Patch 17/03/2025

Bug fix.

.idea/inspectionProfiles/Project_Default.xml

@@ -4,6 +4,7 @@
     <inspection_tool class="ExtractMethodRecommender" enabled="true" level="WARNING" enabled_by_default="true">
       <option name="minLength" value="745" />
     </inspection_tool>
+    <inspection_tool class="GrazieInspection" enabled="false" level="GRAMMAR_ERROR" enabled_by_default="false" />
     <inspection_tool class="HttpUrlsUsage" enabled="true" level="WEAK WARNING" enabled_by_default="true">
       <option name="ignoredUrls">
         <list>
@@ -35,6 +36,7 @@
         </list>
       </option>
     </inspection_tool>
+    <inspection_tool class="LanguageDetectionInspection" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="MethodNameSameAsClassName" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="RedundantCast" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="SpellCheckingInspection" enabled="false" level="TYPO" enabled_by_default="false">

.idea/jsLibraryMappings.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="JavaScriptLibraryMappings">
-    <file url="file://$PROJECT_DIR$" libraries="{jquery.dataTables}" />
-  </component>
-</project>

.idea/misc.xml

@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
   <component name="MavenProjectsManager">

Config/config.properties

@@ -4,13 +4,14 @@ Camera_port = 80
 Camera_user = root
 Camera_password = password
 Camera_Rtsp_path = /axis-media/media.amp
+#Camera_Rtsp_path = /video1
 AudioFile01 = elangWav.wav
 AudioFile02 = gunshotsWav.wav
 AudioFile03 = pinkNoiseWav.wav
 AudioFile04 = 04.mp3
 AudioFile05 = 05.mp3
 AudioVolumeOutput = 100
-SerialPort = /dev/ttyUSB0
+SerialPort = /dev/ttyTHS1
 SerialBaudRate = 9600
 PanTiltID = 1
 WebUsername = admin

Html/html/index.html

@@ -10,6 +10,7 @@
     <script src="public/js/jquery-3.7.1.min.js"></script>
     <script src="public/js/jquery.dataTables.min.js"></script>
     <script src="public/js/all.min.js"></script>
+    <script src="public/js/socket.io.min.js"></script>
     <link rel="stylesheet" href="public/style/all.min.css">
     <script src="index.js"></script>
 </head>
@@ -29,50 +30,75 @@
             <div class="collapse navbar-collapse" id="navbarNav">
                 <ul class="navbar-nav ms-auto">
                     <li class="nav-item pad-menu">
-                        <a class="nav-link" href="setting.html">Setting</a>
+                        <a class="nav-link nav-setting" href="setting.html">Setting</a>
                     </li>
                     <li class="nav-item pad-menu">
                         <form action="/logout" method="get">
-                            <button class="btn btn-outline-light" type="submit">Logout</button>
+                            <button class="btn btn-outline-light nav-logout" type="submit">Logout</button>
                         </form>
                     </li>
                 </ul>
             </div>
         </div>
     </nav>
-<!--<div class="container-fluid container4">-->
+
-<!--    <div class="row">-->
-<!--        <div class="col-12 col-sm-12 col-md-12 col-lg-8 col-xl-8 border-1">-->
-<!--            <h1 class="hr-lines">Bird Deterrent System</h1>-->
-<!--        </div>-->
-<!--        <div class="col-12 col-sm-12 col-md-12 col-lg-4 col-xl-4">-->
-<!--            <div class="container">-->
-<!--                <div class="col-12 col-sm-12 col-md-12 col-lg-12 col-xl-12 outside-logout">-->
-<!--                    <form action="/logout" method="get">-->
-<!--                        <button class="btn btn-outline-light" type="submit">Logout</button>-->
-<!--                    </form>-->
-<!--                </div>-->
-<!--            </div>-->
-<!--        </div>-->
-<!--    </div>-->
-<!--</div>-->
-<!-- SECTION 1-->
 
 <!--    SECTION 2 -->
-    <div class="container-fluid container3">
+    <div class="container-fluid container3 min90">
         <div class="row">
             <div class="col-12 col-sm-12 col-md-12 col-lg-12 col-xl-8">
                 <div class="outside">
                     <img id="camerastream" src="public/images/not-available.png" class="img-cctv class100" alt="">
                 </div>
                 <div class="row">
-                    <div class="col-6 col-sm-6 col-md-8 col-lg-8 col-xl-8">
+                    <div class="col-12 col-sm-4 col-md-4 col-lg-4 col-xl-4">
                         <p id="streaming_status">No Status</p>
                     </div>
-                    <div class="col-6 col-sm-6 col-md-4 col-lg-4 col-xl-4">
+                    <div class="col-12 col-sm-4 col-md-5 col-lg-5 col-xl-5">
-                        <div class="form-check form-switch">
+                        <div class="row">
-                            <input class="form-check-input" type="checkbox" role="switch" id="quality_video" onchange="change_video_quality()">
+                            <div class="col">
-                            <label class="form-check-label" for="quality_video">High Quality Video</label>
+                                <div class="d-flex align-items-center">
+                                    <span class="fa-solid fa-microchip icon-system"></span>
+                                    <p id="cpu_usage" class="padleft">0 %</p>
+                                </div>
+                            </div>
+
+                            <div class="col">
+                                <div class="d-flex align-items-center">
+                                    <span class="fa-solid fa-temperature-half icon-system"></span>
+                                    <p id="cpu_temperature" class="padleft">0 °C</p>
+                                </div>
+                            </div>
+                            <div class="col">
+                                <div class="d-flex align-items-center">
+                                    <span class="fa-solid fa-memory icon-system"></span>
+                                    <p id="ram_usage" class="padleft">0 %</p>
+                                </div>
+                            </div>
+                            <div class="col">
+                                <div class="d-flex align-items-center">
+                                    <span class="fa-solid fa-upload icon-system"></span>
+                                    <p id="ethernet_TX" class="padleft">0 B/s</p>
+                                </div>
+                            </div>
+                            <div class="col">
+                                <div class="d-flex align-items-center">
+                                    <span class="fa-solid fa-download icon-system"></span>
+                                    <p id="ethernet_RX" class="padleft">0 B/s</p>
+                                </div>
+                            </div>
+
+                        </div>
+                    </div>
+                    <div class="col-12 col-sm-4 col-md-3 col-lg-3 col-xl-3">
+<!--                        <div class="form-check form-switch">-->
+<!--                            <input class="form-check-input" type="checkbox" role="switch" id="quality_video" onchange="change_video_quality()">-->
+<!--                            <label class="form-check-label" for="quality_video">HQ</label>-->
+<!--                        </div>-->
+                        <div class="container align-right">
+                            <label for="quality_video" class="toggle-label">LQ</label>
+                            <input type="checkbox" class="toggle-switch" id="quality_video" onchange="change_video_quality()">
+                            <label for="quality_video" class="toggle-label">HQ</label>
                         </div>
                     </div>
                 </div>
@@ -82,7 +108,7 @@
                 <br>
                 <div class="row">
                     <div class="col-3 ">
-                        <p>Pan Speed</p>
+                        <p class="text-dash">Pan Speed</p>
                         <div class="btn-group-vertical">
                             <button id="pan1" class="btn btn-outline-dark btn-sm" value="16" onclick="set_pan_speed(16)">1</button>
                             <button id="pan2" class="btn btn-outline-dark btn-sm" value="32" onclick="set_pan_speed(32)">2</button>
@@ -95,7 +121,7 @@
                             <div class="row">
                                 <div class="col"></div>
                                 <div class="col">
-                                    <a onmousedown="btn_up()" onmouseup="stop_movement()">
+                                    <a onmousedown="send_tilt_up()" onmouseup="send_stop_movement()">
                                         <i class="btn-nav fa-solid fa-caret-up pad-top" title="Up"></i>
                                     </a>
                                 </div>
@@ -103,17 +129,17 @@
                             </div>
                             <div class="row">
                                 <div class="col">
-                                    <a onmousedown="btn_left()" onmouseup="stop_movement()">
+                                    <a onmousedown="send_pan_left()" onmouseup="send_stop_movement()">
                                         <i class="btn-nav fa-solid fa-caret-left pad-left" title="Left"></i>
                                     </a>
                                 </div>
                                 <div class="col">
-                                    <a>
+                                    <a onmousedown="send_stop_movement()">
-                                        <i id="btn_center" class="btn-nav-center fa-solid fa-circle"></i>
+                                        <i id="btn_center" class="btn-nav-center fa-solid fa-circle" title="Stop Movement"></i>
                                     </a>
                                 </div>
                                 <div class="col">
-                                    <a onmousedown="btn_right()" onmouseup="stop_movement()">
+                                    <a onmousedown="send_pan_right()" onmouseup="send_stop_movement()">
                                         <i class="btn-nav fa-solid fa-caret-right pad-right" title="Right"></i>
                                     </a>
                                 </div>
@@ -121,7 +147,7 @@
                             <div class="row">
                                 <div class="col"></div>
                                 <div class="col">
-                                    <a onmousedown="btn_down()" onmouseup="stop_movement()">
+                                    <a onmousedown="send_tilt_down()" onmouseup="send_stop_movement()">
                                         <i class="i btn-nav fa-solid fa-caret-down pad-bottom" title="Down"></i>
                                     </a>
                                 </div>
@@ -130,7 +156,7 @@
                         </div>
                     </div>
                     <div class="col-3">
-                        <p>Tilt Speed</p>
+                        <p class="text-dash">Tilt Speed</p>
                         <div class="btn-group-vertical">
                             <button id="tilt1" class="btn btn-outline-dark btn-sm" value="16" onclick="set_tilt_speed(16)">1</button>
                             <button id="tilt2" class="btn btn-outline-dark btn-sm" value="32" onclick="set_tilt_speed(32)">2</button>
@@ -140,14 +166,14 @@
                     </div>
                 </div>
                 <div>
-                    <p class="text-center">Zoom</p>
+                    <p class="text-center text-dash">Zoom</p>
                     <div class="row">
                         <div class="col-10">
                             <input id="zoom" type="range" class="form-range" min="1" max="10909" oninput="this.nextElementSibling.value = this.value">
                             <output class="output"></output>
                         </div>
                         <div class="col-2">
-                            <button class="btn btn-primary" onclick="set_zoom()">SET</button>
+                            <button class="btn btn-primary" id="set_zoom" onclick="set_zoom()">SET</button>
                         </div>
                     </div>
                 </div>
@@ -167,7 +193,7 @@
                             </a>
                         </div>
                         <br>
-                        <p> Content 1</p>
+                        <p id="desc_content1"> Content 1</p>
                     </div>
 
                     <div class="col">
@@ -180,7 +206,7 @@
                             </a>
                         </div>
                         <br>
-                        <p> Content 2</p>
+                        <p id="desc_content2"> Content 2</p>
                     </div>
 
                     <div class="col">
@@ -193,7 +219,7 @@
                             </a>
                         </div>
                         <br>
-                        <p> Content 3</p>
+                        <p id="desc_content3"> Content 3</p>
                     </div>
 
                     <div class="col">
@@ -206,7 +232,7 @@
                             </a>
                         </div>
                         <br>
-                        <p> Content 4</p>
+                        <p id="desc_content4"> Content 4</p>
                     </div>
 
                     <div class="col">
@@ -219,12 +245,12 @@
                             </a>
                         </div>
                         <br>
-                        <p>Content 5</p>
+                        <p id="desc_content5">Content 5</p>
                     </div>
                 </div>
                 <br>
                 <div>
-                    <label for="customRange" class="form-label">Volume</label>
+                    <label for="customRange" class="form-label text-dash">Volume</label>
                     <div class="row">
 
                         <div class="col-10 pad-bar">
@@ -233,10 +259,10 @@
                         </div>
                         <div class="col-2">
                             <div>
-                                <button id="mute" class="btn-mute show" onclick="mute()" title="mute">
+                                <button id="mute" class="btn-mute show" onclick="send_mute()" title="mute">
                                     <i class="fa-solid fa-volume-high"></i>
                                 </button>
-                                <button id="unmute" class="btn-mute hide" onclick="unmute()" title="unmute">
+                                <button id="unmute" class="btn-mute hide" onclick="send_unmute()" title="unmute">
                                     <i class="fa-solid fa-volume-xmark"></i>
                                 </button>
                             </div>
@@ -250,7 +276,7 @@
 
 <!--   SECTION 3   -->
     <div class="container-fluid footer1 outside">
-        <p>2024 Copyright &copy; Galva Technologies. All rights reserved.</p>
+        <p class="footer">2024 Copyright &copy; Galva Technologies. All rights reserved.</p>
     </div>
 </body>
 </html>

Html/html/index.js

@@ -12,43 +12,90 @@ let ws;
 
 let camerastream;
 
+// socketio
+let socketio;
 
+let files = [null,null,null,null,null];
+
+let getbase64handle;
+let getsysteminfohandle;
+
+let $zoom;
+let $mute;
+let $unmute;
+
+window.addEventListener("unload",function (){
+    clearInterval(getbase64handle);
+    clearInterval(getsysteminfohandle);
+    send_stop_audio();
+    // wait a while
+    const start = Date.now();
+    while(Date.now()-start<200){}
+    ws.close();
+
+})
+
+window.addEventListener("load", function (){
+    $zoom = $('#zoom');
+    $mute = $('#mute');
+    $unmute = $('#unmute');
 
-document.addEventListener("DOMContentLoaded", function(){
     camerastream = document.getElementById("camerastream");
 
-    setInterval(function (){
+    // pilihan komunikasi, disable salah satu
-        if (ws.readyState === WebSocket.OPEN){
+    initialize_socketio();
-            ws.send(JSON.stringify({
+    //initialize_websocket();
-                command: "GET BASE64",
-                data: video_quality
-            }));
 
-        } else update_camerastream(null);
+    // Update camera stream every 50ms  / 20fps
-    },10);
+    getbase64handle = setInterval(function (){
+        send_get_base64();
+    },1000/15);
 
+    getsysteminfohandle = setInterval(function (){
+        send_get_system_info();
+    }, 5000);
+    set_pan_speed(32);
+    set_tilt_speed(32);
+})
+
+function initialize_socketio(){
+    socketio = io(":3001/socketio");
+    if (socketio){
+        socketio.on("connect",()=>{
+            console.log("Socket.io Connected to the server");
+            send_get_max_zoom();
+            send_get_volume();
+            send_get_zoom();
+            send_get_resolution();
+            send_get_audiofiles();
+        })
+        socketio.on("disconnect",(reason)=>{
+            console.log("Socket.io Disconnected from server because "+reason);
+        })
+        socketio.on("connect_error",(error)=>{
+            console.log("Socket.io Connection error "+error);
+        });
+
+
+        socketio.on("message",(data)=>{
+            let dx = JSON.parse(data);
+            process_command(dx);
+        });
+    }
+}
+
+function initialize_websocket(){
     ws = new WebSocket("/ws");
-
+    if (ws){
         ws.onopen = function(){
             console.log("Connected to the server");
 
             // request basic parameters
-        ws.send(JSON.stringify({
+            send_get_max_zoom();
-            command: "GET MAX ZOOM",
+            send_get_volume();
-            data: 0
+            send_get_zoom();
-        }));
+            send_get_resolution();
-        ws.send(JSON.stringify({
+            send_get_audiofiles();
-            command: "GET VOLUME",
-            data: 0
-        }));
-        ws.send(JSON.stringify({
-            command: "GET ZOOM",
-            data: 0
-        }));
-        ws.send(JSON.stringify({
-            command: "GET RESOLUTION",
-            data: 0
-        }));
 
         }
         ws.onmessage = function(event){
@@ -57,71 +104,7 @@ document.addEventListener("DOMContentLoaded", function(){
              * @type {{reply: string, data: string|number, additional: string}} dx
              */
             let dx = JSON.parse(event.data);
-        switch (dx.reply){
+            process_command(dx);
-            case "GET BASE64":
-                if (dx.data.startsWith("data:image/jpeg;base64,")){
-                    update_camerastream(dx.data);
-                } else update_camerastream(null);
-                if (dx.additional && dx.additional.length>0){
-                    $('#streaming_status').html(dx.additional);
-                }
-                break;
-            case "SET VOLUME":
-                console.log("Set Volume: "+dx.data);
-                break;
-            case "GET VOLUME":
-                console.log("Get Volume: "+dx.data);
-                $('#customRange').val(dx.data);
-                break;
-            case "GET MAX ZOOM":
-                console.log("Get Max Zoom: "+dx.data);
-                $('#zoom')
-                    .attr("max", dx.data)
-                    .attr("min", 1);
-
-
-                break;
-            case "GET ZOOM":
-                console.log("Get Zoom: "+dx.data);
-                $('#zoom').val(dx.data);
-                break;
-            case "GET RESOLUTION":
-                console.log("Get Resolution: "+dx.data);
-                break;
-            case "PAN LEFT":
-                console.log("Pan Left");
-                break;
-            case "PAN RIGHT":
-                console.log("Pan Right");
-                break;
-            case "TILT UP":
-                console.log("Tilt Up");
-                break;
-            case "TILT DOWN":
-                console.log("Tilt Down");
-                break;
-            case "STOP MOVEMENT":
-                console.log("Stop Movement");
-                break;
-            case "SET ZOOM":
-                console.log("Set Zoom: "+dx.data);
-                break;
-            case "PLAY AUDIO":
-                console.log("Play Audio: "+dx.data);
-                if (dx.data.startsWith("Failed")){
-                    alert(dx.data);
-                } else $('#status_player').html("Playing Audio "+dx.data);
-                break;
-            case "STOP AUDIO":
-                console.log("Stop Audio");
-                $('#status_player').html("Stop Playback");
-                break;
-            case 'SET VIDEO QUALITY':
-                console.log("Set Video Quality: "+dx.data);
-                break;
-
-        }
-
         }
         ws.onclose = function(){
             console.log("Connection closed");
@@ -129,10 +112,11 @@ document.addEventListener("DOMContentLoaded", function(){
         ws.onerror = function(){
             console.log("Error in connection");
         }
+    }
+
+}
+
 
-    set_pan_speed(32);
-    set_tilt_speed(32);
-});
 
 /**
  * Update camera stream
@@ -150,35 +134,62 @@ function update_camerastream(value){
 }
 
 
-
+/**
-
+ * Disable play button
-
+ * @param index 1 - 5
+ */
 function play_off(index){
     $('#div'+index).prop("className", "button-container div-disabled");
-    $('#btn_play'+index).prop("className", "btn-play1 show text-light");
+    $('#btn_play'+index)
-
+        .prop("className", "btn-play1 show text-light");
 }
 
+/**
+ * Enable play button
+ * @param index 1 - 5
+ */
 function play_on(index){
+    let content = $('#desc_content'+index).html();
     $('#div'+index).prop("className", "button-container");
-    $('#btn_play'+index).prop("className", "btn-play1 show");
+    $('#btn_play'+index)
+        .prop("className", "btn-play1 show")
+        .prop("title","Play "+content);
+    $('#btn_stop'+index)
+        .prop("title","Stop "+content);
 }
 
+/**
+ * Show play button and hide stop button
+ * @param index 1 - 5
+ */
 function show_play_and_hide_stop(index){
     $('#btn_play'+index).prop("className", "btn-play1 show");
     $('#btn_stop'+index).prop("className", "btn-play1 hide");
 }
 
+/**
+ * Show stop button and hide play button
+ * @param index 1 - 5
+ */
 function show_stop_and_hide_play(index){
     $('#btn_play'+index).prop("className", "btn-play1 hide");
     $('#btn_stop'+index).prop("className", "btn-play1 show");
 
 }
 
+/**
+ * Enable all play buttons
+ */
 function allplay(){
-    for (let i = 0; i < 5; i++) play_on(i+1);
+    for (let i = 0; i < 5; i++) {
+        if (files[i]) play_on(i+1);
+    }
 }
 
+/**
+ * When play button is clicked
+ * @param index 1 - 5
+ */
 function play_button(index){
     show_stop_and_hide_play(index);
     $('#status_player').html("Play");
@@ -188,26 +199,159 @@ function play_button(index){
     send_play_audio(index);
 }
 
+/**
+ * When stop button is clicked
+ * @param index 1 - 5
+ */
 function stop_button(index){
     show_play_and_hide_stop(index);
     $('#status_player').html("Stop");
-
     allplay();
     send_stop_audio();
 }
 
+function send_get_audiofiles(){
+    let cmd = JSON.stringify({
+        command: "GET AUDIOFILES",
+        data: 0
+    });
+    if (ws){
+        if (ws.readyState===WebSocket.OPEN){
+            ws.send(cmd)
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
 
+}
+
+function send_get_resolution(){
+    let cmd = JSON.stringify({
+        command: "GET RESOLUTION",
+        data: 0
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_get_zoom(){
+    let cmd = JSON.stringify({
+        command: "GET ZOOM",
+        data: 0
+    });
+    if (ws){
+        if (ws.readyState===WebSocket.OPEN){
+            ws.send(cmd);
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+
+}
+
+function send_get_volume(){
+    let cmd = JSON.stringify({
+        command: "GET VOLUME",
+        data: 0
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_get_max_zoom(){
+    let cmd = JSON.stringify({
+        command: "GET MAX ZOOM",
+        data: 0
+    });
+    if (ws){
+        if (ws && ws.readyState===WebSocket.OPEN){
+            ws.send(cmd);
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_get_system_info(){
+    let cmd = JSON.stringify({
+        command: "GET SYSTEM INFO",
+        data: 0
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+}
 
 /**
  * Send command to stop audio
  */
 function send_stop_audio(){
-    if (ws.readyState === WebSocket.OPEN){
+    let cmd = JSON.stringify({
-        ws.send(JSON.stringify({
         command: "STOP AUDIO",
         data: 0
-        }));
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
         } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_get_base64(){
+    let cmd = JSON.stringify({
+        command: "GET BASE64",
+        data: video_quality
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+            return;
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+            return;
+        } else console.log("Socket.io is not connected");
+    }
+
+    update_camerastream(null);
+
 }
 
 /**
@@ -215,119 +359,198 @@ function send_stop_audio(){
  * @param {number} index 1 - 5
  */
 function send_play_audio(index){
-    if (ws.readyState === WebSocket.OPEN){
+    let cmd = JSON.stringify({
-        ws.send(JSON.stringify({
         command: "PLAY AUDIO",
         data: index
-        }));
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
         } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
 }
 
-function unmute(){
+function send_unmute(){
-    $('#mute').prop("className", "btn-mute show");
+    let cmd = JSON.stringify({
-    $('#unmute').prop("className", "btn-mute hide");
-    console.log("unmute")
-    if (ws.readyState === WebSocket.OPEN){
-        ws.send(JSON.stringify({
         command: "UNMUTE",
         data: 0
-        }));
+    });
-    } else console.log("WebSocket is not open");
+    if (ws){
-}
-function mute(){
-    $('#mute').prop("className", "btn-mute hide");
-    $('#unmute').prop("className", "btn-mute show");
-
-    console.log("mute")
         if (ws.readyState === WebSocket.OPEN){
-        ws.send(JSON.stringify({
+            ws.send(cmd);
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_mute(){
+    let cmd = JSON.stringify({
         command: "MUTE",
         data: 0
-        }));
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
         } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_tilt_up(){
+    let cmd = JSON.stringify({
+        command: "TILT UP",
+        data: tilt_speed
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+            btn_center_off()
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+            btn_center_off()
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_tilt_down(){
+    let cmd = JSON.stringify({
+        command: "TILT DOWN",
+        data: tilt_speed
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+            btn_center_off()
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+            btn_center_off()
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_pan_left(){
+    let cmd = JSON.stringify({
+        command: "PAN LEFT",
+        data: pan_speed
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+            btn_center_off();
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+            btn_center_off();
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_pan_right(){
+    let cmd = JSON.stringify({
+        command: "PAN RIGHT",
+        data: pan_speed
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+            btn_center_off()
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+            btn_center_off()
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_stop_movement(){
+    let cmd = JSON.stringify({
+        command: "STOP MOVEMENT",
+        data: 0
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_set_zoom(value){
+    let cmd = JSON.stringify({
+        command: "SET ZOOM",
+        data: value
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
+}
+
+function send_set_volume(value){
+    let cmd = JSON.stringify({
+        command: "SET VOLUME",
+        data: value
+    });
+    if (ws){
+        if (ws.readyState === WebSocket.OPEN){
+            ws.send(cmd);
+        } else console.log("WebSocket is not open");
+    } else if (socketio){
+        if (socketio.connected){
+            socketio.emit("message",cmd);
+        } else console.log("Socket.io is not connected");
+    }
+
 }
 
 function btn_center_off(){
     $('#btn_center').prop("className", "btn-center-unactive fa-solid fa-circle");
 }
 
-function btn_up(){
-    console.log("btn_up")
-    if (ws.readyState === WebSocket.OPEN){
-        ws.send(JSON.stringify({
-            command: "TILT UP",
-            data: tilt_speed
-        }));
-        btn_center_off()
-    } else console.log("WebSocket is not open");
-}
-function btn_left(){
-    console.log("btn_left")
-    if (ws.readyState === WebSocket.OPEN){
-        ws.send(JSON.stringify({
-            command: "PAN LEFT",
-            data: pan_speed
-        }));
-        btn_center_off();
-    } else console.log("WebSocket is not open");
-}
-function btn_right(){
-    console.log("btn_right")
-    if (ws.readyState === WebSocket.OPEN){
-        ws.send(JSON.stringify({
-            command: "PAN RIGHT",
-            data: pan_speed
-        }));
-        btn_center_off()
-    } else console.log("WebSocket is not open");
-}
-function btn_down(){
-    console.log("btn_down")
-    if (ws.readyState === WebSocket.OPEN){
-        ws.send(JSON.stringify({
-            command: "TILT DOWN",
-            data: tilt_speed
-        }));
-        btn_center_off()
-    } else console.log("WebSocket is not open");
-}
-
-function stop_movement(){
-    console.log("stop_movement")
-    if (ws.readyState === WebSocket.OPEN){
-        ws.send(JSON.stringify({
-            command: "STOP MOVEMENT",
-            data: 0
-        }));
-    } else console.log("WebSocket is not open");
-}
-
 function set_zoom(){
-    let zoom = document.getElementById("zoom");
+    send_set_zoom($('#zoom').val());
-    console.log("set_zoom "+zoom.value)
-    if (ws.readyState === WebSocket.OPEN){
-        ws.send(JSON.stringify({
-            command: "SET ZOOM",
-            data: zoom.value
-        }));
-    } else console.log("WebSocket is not open");
 }
 
 function set_volumeoutput(value){
     $('#volumebarvalue').val(value);
-
+    send_set_volume(value);
-    console.log("set_volumeoutput "+value)
-    if (ws.readyState === WebSocket.OPEN){
-        ws.send(JSON.stringify({
-            command: "SET VOLUME",
-            data: value
-        }));
-    } else console.log("WebSocket is not open");
 }
 
 function set_pan_speed(value){
     pan_speed = value;
-    console.log("set_pan_speed "+value);
     clearpan();
     let classvalue = "btn btn-dark btn-sm";
     switch(pan_speed){
@@ -349,7 +572,6 @@ function set_pan_speed(value){
 
 function set_tilt_speed(value){
     tilt_speed = value;
-    console.log("set_tilt_speed "+value);
     cleartilt();
     let classvalue = "btn btn-dark btn-sm";
     switch (tilt_speed){
@@ -388,5 +610,149 @@ function change_video_quality(){
     video_quality = btn.checked?"HQ":"LQ";
 }
 
+/**
+ * Process Command
+ * @param {{reply: string, data: string, additional: string}}dx
+ */
+function process_command(dx){
+    switch (dx.reply){
+        case "GET BASE64":
+            if (dx.data.startsWith("data:image/jpeg;base64,")){
+                update_camerastream(dx.data);
+            } else update_camerastream(null);
+            if (dx.additional && dx.additional.length>0){
+                let stat = JSON.parse(dx.additional);
+                if (Array.isArray(stat) && stat.length === 3){
+                    $('#streaming_status').html("Streaming at "+stat[0]+"x"+stat[1]+" "+stat[2]+"fps");
+                }
+            }
+            break;
+        case "SET VOLUME":
+            //console.log("Set Volume: "+dx.data);
+            break;
+        case "GET VOLUME":
+            //console.log("Get Volume: "+dx.data);
+            $('#customRange').val(dx.data);
+            break;
+        case "GET MAX ZOOM":
+            $zoom
+                .prop("min", 1)
+                .prop("max", dx.data);
+            break;
+        case "GET ZOOM":
+            $zoom.val(dx.data);
+            break;
+        case "GET RESOLUTION":
+            //console.log("Get Resolution: "+dx.data);
+            break;
+        case "PAN LEFT":
+            //console.log("Pan Left");
+            break;
+        case "PAN RIGHT":
+            //console.log("Pan Right");
+            break;
+        case "TILT UP":
+            //console.log("Tilt Up");
+            break;
+        case "TILT DOWN":
+            //console.log("Tilt Down");
+            break;
+        case "STOP MOVEMENT":
+            //console.log("Stop Movement");
+            break;
+        case "SET ZOOM":
+            //console.log("Set Zoom: "+dx.data);
+            break;
+        case "PLAY AUDIO":
+            //console.log("Play Audio: "+dx.data);
+            if (dx.data.startsWith("Failed")){
+                alert(dx.data);
+            } else $('#status_player').html("Playing Audio "+dx.data);
+            break;
+        case "STOP AUDIO":
+            //console.log("Stop Audio");
+            document.getElementById("status_player").innerHTML = "Stop Playback";
+            break;
+        case 'SET VIDEO QUALITY':
+            //console.log("Set Video Quality: "+dx.data);
+            break;
+        case "MUTE":
+            //console.log("Mute");
+            $mute.prop("className", "btn-mute hide");
+            $unmute.prop("className", "btn-mute show");
+            break;
+        case "UNMUTE":
+            //console.log("Unmute");
+            $mute.prop("className", "btn-mute show");
+            $unmute.prop("className", "btn-mute hide");
+            break;
+        case "GET SYSTEM INFO":
+            //console.log("Get System Info: "+dx.data);
+            /**
+             * @type {{cpu_temperature: string, ram_usage: string, cpu: string, cpu0: string, cpu1: string, cpu2: string, cpu3: string}} systeminfo
+             */
+            let systeminfo = JSON.parse(dx.data);
+            //console.log(systeminfo);
+            if (systeminfo.cpu_temperature && systeminfo.cpu_temperature.length>0) $('#cpu_temperature').html(`${systeminfo.cpu_temperature} °C`);
+            if (systeminfo.cpu && systeminfo.cpu.length>0) $('#cpu_usage').html(`${systeminfo.cpu} %`);
+            if (systeminfo.ram_usage && systeminfo.ram_usage.length>0) $('#ram_usage').html(`${systeminfo.ram_usage} %`);
+            if (systeminfo.enP8p1s0_TX && systeminfo.enP8p1s0_TX.length>0) $('#ethernet_TX').html(systeminfo.enP8p1s0_TX);
+            if (systeminfo.enP8p1s0_RX && systeminfo.enP8p1s0_RX.length>0) $('#ethernet_RX').html(systeminfo.enP8p1s0_RX);
+            break;
+        case "GET AUDIOFILES":
+            //console.log("Get Audio Files: "+dx.data);
+            let audiofiles = JSON.parse(dx.data);
+            if (audiofiles.preset1 && audiofiles.preset1.length>0 && audiofiles.preset1!== "null") {
+                files[0] = audiofiles.preset1;
+                $('#desc_content1').html(audiofiles.preset1);
+                play_on(1);
+            } else {
+                files[0] = null;
+                $('#desc_content1').html("");
+                play_off(1);
+            }
+            if (audiofiles.preset2 && audiofiles.preset2.length>0 && audiofiles.preset2!== "null") {
+                files[1] = audiofiles.preset2;
+                $('#desc_content2').html(audiofiles.preset2);
+                play_on(2);
+            } else {
+                files[1] = null;
+                $('#desc_content2').html("");
+                play_off(2);
+            }
+            if (audiofiles.preset3 && audiofiles.preset3.length>0 && audiofiles.preset3!== "null") {
+                files[2] = audiofiles.preset3;
+                $('#desc_content3').html(audiofiles.preset3);
+                play_on(3);
+            } else {
+                files[2] = null;
+                $('#desc_content3').html("");
+                play_off(3);
+            }
+            if (audiofiles.preset4 && audiofiles.preset4.length>0 && audiofiles.preset4!== "null") {
+                files[3] = audiofiles.preset4;
+                $('#desc_content4').html(audiofiles.preset4);
+                play_on(4);
+            } else {
+                files[3] = null;
+                $('#desc_content4').html("");
+                play_off(4);
+            }
+            if (audiofiles.preset5 && audiofiles.preset5.length>0 && audiofiles.preset5!== "null") {
+                files[4] = audiofiles.preset5;
+                $('#desc_content5').html(audiofiles.preset5);
+                play_on(5);
+            } else {
+                files[4] = null;
+                $('#desc_content5').html("");
+                play_off(5);
+            }
+            break;
+
+    }
+}
+
+
+
 
 

Html/html/public/style/style.css

@@ -9,6 +9,7 @@ html,body{
 body{
     overflow: visible;
     flex-wrap: wrap;
+    background: rgb(51, 51, 51) !important;
 }
 /*HEADER */
 *,
@@ -820,3 +821,522 @@ input.checkbox{
 .card-shadow{
     box-shadow: rgba(0, 0, 0, 0.45) 0px 25px 20px -20px;
 }
+
+#streaming_status{
+    text-align: left;
+}
+/*SWITCH*/
+/* Style the container to align the labels and switch */
+.toggle-container {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    gap: 10px;
+}
+/* Style the labels (Off and On) */
+
+.toggle-label {
+    font-size: 16px;
+    color: #555;
+    margin-bottom: 15px;
+    margin-right: 5px;
+    margin-left: 5px;
+    text-align: right;
+}
+/* Style the toggle switch (input) */
+.toggle-switch {
+    -webkit-appearance: none;
+    appearance: none;
+    width: 50px;
+    height: 25px;
+    background-color: #ccc;
+    border-radius: 25px;
+    position: relative;
+    transition: background-color 0.3s;
+    cursor: pointer;
+}
+
+/* Circle inside the switch */
+.toggle-switch::before {
+    content: '';
+    position: absolute;
+    top: 3px;
+    left: 3px;
+    width: 19px;
+    height: 19px;
+    background-color: white;
+    border-radius: 50%;
+    transition: transform 0.3s;
+}
+/* When checked (toggle to On), change background color and move the circle */
+.toggle-switch:checked {
+    background-color: #0d6efd;
+}
+.toggle-switch:checked::before {
+    transform: translateX(25px);
+}
+.align-right{
+    text-align: right;
+}
+.pass-wrong{
+    /*border-color: red !important;*/
+    box-shadow: rgba(255, 0, 0, 0.5) 0px 1px 0px, rgba(255, 0, 0, 0.5) 0px 0px 8px;
+    /*box-shadow: rgba(255, 0, 0, 0.5) 0px 2px 4px 0px, rgba(255, 0, 0, 0.5) 0px 2px 16px 0px;*/
+}
+.min90{
+    min-height: 80vh;
+}
+.container.align-right {
+    display: flex;
+    justify-content: flex-end;
+}
+
+select {
+    -webkit-appearance: none;  /* Remove default appearance in WebKit browsers */
+    -moz-appearance: none;     /* Remove default appearance in Firefox */
+    appearance: none;          /* Remove default appearance in other browsers */
+    padding-right: 30px;       /* Space for the arrow */
+    border: 1px solid #ccc;    /* Border around the select */
+    background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zY3JlZW4vZGVmYXVsdCIgY2xhc3M9InN0b2NrdmlldyI+PHBhdGggZD0iTTEuMzgzMiwyLjU5MjUgTDIuMzEzMywxLjYwNjggTDAsMS42MDAyMyBMIDAsMiBMMi4zMzczOCwxLjYwNjggTDYuMzcwMiwzLjM4NDIiIHN0eWxlPSJzdHJva2U6IzAwMDAwMDA7c3Ryb2tlLXdpZHRoOjEuNzgzMTtzdHJva2UtbGluZWNhcDpyb3VuZDsgc3Ryb2tlLW1vcjp1cmwoI3N0b2NrdmlldyIgc3Ryb2tlLXBhZGRpbmc6IDE3cHggIj48L3BhdGg+PC9zdmc+')
+    no-repeat right 10px center;  /* Custom arrow icon */
+    background-size: 12px;
+    border-color: black;
+    border-width: 30px;
+    color: black;
+}
+.icon-system{
+    margin-top: -13px;
+}
+.padleft{
+    padding-left: 3px;
+}
+.nav-setting{
+    font-size: 1.2em;
+}
+.nav-logout{
+    font-size: 1.2em !important;
+}
+
+/*-------------------------------------SET RESPONSIVE -----------------*/
+@media (max-width: 900px) {
+    /*Pan Tilt Speed*/
+    button#tilt1,
+    button#tilt2,
+    button#tilt3,
+    button#tilt4,
+    button#pan1,
+    button#pan2,
+    button#pan3,
+    button#pan4{
+        padding: 0.75rem 1rem;
+        font-size: 1.2rem;
+        border-radius: .2rem;
+    }
+    /*End Pan Tilt Speed*/
+    /* ---- NAVIGATION ----- */
+    .btn-nav{
+        margin: 0;
+        font-size: 7em;
+        color: lightgray;
+    }
+    .btn-nav:hover{
+        color: white;
+    }
+    .btn-nav:active{
+        color: dodgerblue;
+    }
+    .btn-nav-center{
+        font-size: 3em;
+        top: -12px;
+        color: dodgerblue;
+    }
+    .btn-center-unactive{
+        font-size: 2em;
+        color: #434343;
+    }
+    .pad-img{
+        padding: 0;
+    }
+    .img-cctv{
+        box-shadow: rgba(14, 30, 37, 0.12) 0px 2px 4px 0px, rgba(14, 30, 37, 0.32) 0px 2px 16px 0px;
+        border-radius: 10px;
+        margin: 1.5em;
+    }
+    .btn-circle{
+        width: 13em;
+        height: 13em;
+        background-color: black;
+        align-items: center;
+        align-content: center;
+        margin: 5%;
+        border-radius: 50%;
+        box-shadow: rgba(0, 0, 0, 0.2) 0px 12px 28px 0px, rgba(0, 0, 0, 0.1) 0px 2px 4px 0px, rgba(255, 255, 255, 0.05) 0px 0px 0px 1px inset;
+    }
+    .pad-top{
+        margin-top: -17px;
+        margin-bottom: -10px;
+    }
+    .pad-left{
+        margin-top: -40px;
+        margin-right: -20px;
+    }
+    .pad-right{
+        margin-top: -40px;
+        margin-left: -20px;
+    }
+    .pad-bottom{
+        margin-top: -40px;
+    }
+
+    /* ---- END - NAVIGATION ----- */
+    /* Mute Button   */
+    .btn-mute{
+        text-decoration: none;
+        background-color: #f7f7f7;
+        background-image: -webkit-gradient(linear, left top, left bottom, from(#f7f7f7), to(#e7e7e7));
+        background-image: -webkit-linear-gradient(top, #f7f7f7, #e7e7e7);
+        background-image: -moz-linear-gradient(top, #f7f7f7, #e7e7e7);
+        background-image: -ms-linear-gradient(top, #f7f7f7, #e7e7e7);
+        background-image: -o-linear-gradient(top, #f7f7f7, #e7e7e7);
+        color: black;
+        width: 2.5em;
+        height: 2.5em;
+        padding: 0.2em;
+        position: relative;
+        text-align: center;
+        border-radius: 50%;
+        box-shadow: 0px 3px 8px #aaa, inset 0px 2px 3px #fff;
+        border: solid 1px transparent;
+        font-size: 1.1em;
+    }
+    /* End Mute Button   */
+
+    .toggle-label {
+        font-size: 16px;
+        color: #555;
+        margin-bottom: 15px;
+        margin-right: 5px;
+        margin-left: 5px;
+        text-align: right;
+    }
+    /* Style the toggle switch (input) */
+    .toggle-switch {
+        -webkit-appearance: none;
+        appearance: none;
+        width: 55px;
+        height: 30px;
+        background-color: #ccc;
+        border-radius: 25px;
+        position: relative;
+        transition: background-color 0.3s;
+        cursor: pointer;
+    }
+
+    /* Circle inside the switch */
+    .toggle-switch::before {
+        content: '';
+        position: absolute;
+        top: 3px;
+        left: 3px;
+        width: 24px;
+        height: 24px;
+        background-color: white;
+        border-radius: 50%;
+        transition: transform 0.3s;
+    }
+    /* When checked (toggle to On), change background color and move the circle */
+    .toggle-switch:checked {
+        background-color: #0d6efd;
+    }
+    .toggle-switch:checked::before {
+        transform: translateX(25px);
+    }
+    .align-right{
+        text-align: right;
+    }
+    /* End Switch   */
+}
+
+@media (min-width: 900px) and (max-width: 1050px) {
+    #streaming_status{
+        text-align: left;
+        font-size: 1.8rem;
+    }
+    .padleft{
+        padding-left: 3px;
+        font-size: 1.8rem;
+    }
+    .icon-system{
+        margin-top: -13px;
+        font-size: 1.8rem;
+    }
+    button#tilt1,
+    button#tilt2,
+    button#tilt3,
+    button#tilt4,
+    button#pan1,
+    button#pan2,
+    button#pan3,
+    button#pan4{
+        padding: 0.75rem 1.5rem;
+        font-size: 2.5rem;
+        border-radius: .2rem;
+    }
+    .text-dash{
+        font-size: 1.8rem;
+    }
+    .text-status1{
+        color: black;
+        font-size: 3em;
+    }
+    /* ----- SWITCH ------ */
+    .toggle-label {
+        font-size: 1.8rem;
+        color: #555;
+        margin-bottom: 15px;
+        margin-right: 5px;
+        margin-left: 5px;
+        text-align: right;
+    }
+    /* Style the toggle switch (input) */
+    .toggle-switch {
+        -webkit-appearance: none;
+        appearance: none;
+        /*width: 50px;*/
+        /*height: 25px;*/
+        width: 75px;
+        height: 50px;
+        background-color: #ccc;
+        border-radius: 25px;
+        position: relative;
+        transition: background-color 0.3s;
+        cursor: pointer;
+    }
+    /* Circle inside the switch */
+    .toggle-switch::before {
+        content: '';
+        position: absolute;
+        top: 3px;
+        left: 3px;
+        width: 44px;
+        height: 44px;
+        background-color: white;
+        border-radius: 50%;
+        transition: transform 0.3s;
+    }
+    /* When checked (toggle to On), change background color and move the circle */
+    .toggle-switch:checked {
+        background-color: #0d6efd;
+    }
+    .toggle-switch:checked::before {
+        transform: translateX(25px);
+    }
+    /*----- END SWITCH -----*/
+
+    /* --- Button CONTENT ---- */
+    .btn-play1{
+        text-decoration: none;
+        background-color: #f7f7f7;
+        background-image: -webkit-gradient(linear, left top, left bottom, from(#f7f7f7), to(#e7e7e7));
+        background-image: -webkit-linear-gradient(top, #f7f7f7, #e7e7e7);
+        background-image: -moz-linear-gradient(top, #f7f7f7, #e7e7e7);
+        background-image: -ms-linear-gradient(top, #f7f7f7, #e7e7e7);
+        background-image: -o-linear-gradient(top, #f7f7f7, #e7e7e7);
+        color: black;
+        /*width: 4.2em;*/
+        /*height: 4.2em;*/
+        width: 7em;
+        height: 7em;
+        position: relative;
+        text-align: center;
+        border-radius: 50%;
+        box-shadow: 0px 3px 8px #aaa, inset 0px 2px 3px #fff;
+        border: solid 1px transparent;
+    }
+
+    .btn-play1:before {
+        content: "";
+        display: block;
+        background: #fff;
+        border-top: 2px solid #ddd;
+        position: absolute;
+        z-index: -1;
+        border-radius: 50%;
+        box-shadow: inset 0px 8px 48px #ddd;
+    }
+
+    .btn-play1:active {
+        box-shadow: 0px 3px 8px #aaa inset, 0px 2px 3px #fff;
+    }
+    .btn-play1:hover {
+        text-decoration: none;
+        /*color: #555;*/
+        color: black;
+        background: #f5f5f5;
+    }
+    .icon1{
+        margin: 27%;
+        font-size: 4.5em;
+        position:  absolute;
+        top: -9px;
+        left: -1px;
+        bottom: 0;
+        right: 0;
+        text-align: center;
+    }
+    .icon2{
+        margin: 27%;
+        font-size: 4.5em;
+        position:  absolute;
+        top: -9px;
+        left: 5px;
+        bottom: 0;
+        right: 0;
+        text-align: center;
+    }
+    /* --- END Button CONTENT ---- */
+
+    .btn-mute{
+        text-decoration: none;
+        background-color: #f7f7f7;
+        background-image: -webkit-gradient(linear, left top, left bottom, from(#f7f7f7), to(#e7e7e7));
+        background-image: -webkit-linear-gradient(top, #f7f7f7, #e7e7e7);
+        background-image: -moz-linear-gradient(top, #f7f7f7, #e7e7e7);
+        background-image: -ms-linear-gradient(top, #f7f7f7, #e7e7e7);
+        background-image: -o-linear-gradient(top, #f7f7f7, #e7e7e7);
+        color: black;
+        width: 2.2em;
+        height: 2.2em;
+        padding: 0.1em;
+        position: relative;
+        text-align: center;
+        border-radius: 50%;
+        box-shadow: 0px 3px 8px #aaa, inset 0px 2px 3px #fff;
+        border: solid 1px transparent;
+        font-size: 2.2em;
+    }
+    /* ---- NAVIGATION ----- */
+    .btn-nav{
+        margin: 0;
+        font-size: 13em;
+        color: lightgray;
+    }
+    .btn-nav:hover{
+        color: white;
+    }
+    .btn-nav:active{
+        color: dodgerblue;
+    }
+    .btn-nav-center{
+        font-size: 5em;
+        top: -20px;
+        color: dodgerblue;
+    }
+    .btn-center-unactive{
+        font-size: 2em;
+        color: #434343;
+    }
+    .pad-img{
+        padding: 0;
+    }
+    .img-cctv{
+        box-shadow: rgba(14, 30, 37, 0.12) 0px 2px 4px 0px, rgba(14, 30, 37, 0.32) 0px 2px 16px 0px;
+        border-radius: 10px;
+        margin: 1.5em;
+    }
+    .btn-circle{
+        width: 20em;
+        height: 20em;
+        background-color: black;
+        align-items: center;
+        align-content: center;
+        margin: 5%;
+        border-radius: 70%;
+        box-shadow: rgba(0, 0, 0, 0.2) 0px 12px 28px 0px, rgba(0, 0, 0, 0.1) 0px 2px 4px 0px, rgba(255, 255, 255, 0.05) 0px 0px 0px 1px inset;
+    }
+    .pad-top{
+        margin-top: -40px;
+        margin-bottom: -45px;
+    }
+    .pad-left{
+        margin-top: -65px;
+        margin-right: -40px;
+    }
+    .pad-right{
+        margin-top: -65px;
+        margin-left: -40px;
+    }
+    .pad-bottom{
+        margin-top: -110px;
+    }
+    #set_zoom{
+        padding: .5rem 1rem;
+        font-size: 1.7rem;
+        border-radius: .3rem;
+    }
+    .footer{
+        font-size: 1.5em;
+    }
+    .p-title{
+        font-size: 3.5em !important;
+    }
+    .nav-setting{
+        font-size: 1.8em;
+        line-height: 2em;
+    }
+    .nav-logout{
+        font-size: 1.8em !important;
+    }
+    input[type="range"] {
+        -webkit-appearance: none;
+        appearance: none;
+        width: 100%;
+        height: 20px;
+        background: #ddd;
+        border-radius: 10px;
+    }
+
+    input[type="range"]::-webkit-slider-runnable-track {
+        height: 20px;
+        background: #dddddd;
+        border-radius: 10px;
+    }
+
+    input[type="range"]::-webkit-slider-thumb {
+        -webkit-appearance: none;
+        appearance: none;
+        width: 30px;
+        height: 30px;
+        background: #0d6efd;
+        border-radius: 50%;
+        cursor: pointer;
+    }
+    .output{
+        padding-left: 20%;
+        font-size: 1.8em;
+    }
+    .text-setting{
+        font-size: 1.7em;
+    }
+    .text-input{
+        font-size: 0.9em !important;
+    }
+    #icon_confirm,
+    #icon_password,
+    #icon_camera{
+        font-size: 1.5em;
+    }
+    .btn-setting{
+        padding: .5rem 1rem !important;
+        font-size: 1.1rem !important;
+        border-radius: .3rem !important;
+    }
+    .setting-title{
+        font-size: 1.3em;
+    }
+    span.navbar-toggler-icon {
+        font-size: 1.8em;
+    }
+}
+
+

Html/html/setting.html

@@ -28,11 +28,11 @@
             <div class="collapse navbar-collapse" id="navbarNav">
                 <ul class="navbar-nav ms-auto">
                     <li class="nav-item pad-menu">
-                        <a class="nav-link" href="setting.html">Setting</a>
+                        <a class="nav-link nav-setting" href="setting.html">Setting</a>
                     </li>
                     <li class="nav-item pad-menu">
                         <form action="/logout" method="get">
-                            <button class="btn btn-outline-light" type="submit">Logout</button>
+                            <button class="btn btn-outline-light nav-logout" type="submit">Logout</button>
                         </form>
                     </li>
                 </ul>
@@ -41,21 +41,21 @@
     </nav>
 
     <!--    SECTION 2 -->
-    <div class="container-fluid container-setting">
+    <div class="container-fluid container-setting min90">
+        <br>
         <div class="container">
-            <div class="card mt-5 card-shadow">
+            <div class="card card-shadow">
                 <div class="card-header bg-secondary text-light">
-                    <h5 class="text-md-center">Audio Files</h5>
+                    <h5 class="text-md-center setting-title">Audio Files</h5>
                 </div>
                 <div class="card-body bg-gray">
-                    <form action="/setting/audiofile" method="post">
                     <!--            PRESET 1-->
                     <div class="row mt--2">
                         <div class="col-6 col-sm-6 col-md-6 col-lg-6 col-xl-6">
                             <p>Preset 1</p>
                         </div>
                         <div class="col-6 col-sm-6 col-md-6 col-lg-6 col-xl-6">
-                                <select id="preset1" class="form-control class100">
+                            <select id="preset1" class="form-control text-input class100">
                                 <option>Option 1</option>
                                 <option>Option 2</option>
                             </select>
@@ -67,7 +67,7 @@
                             <p>Preset 2</p>
                         </div>
                         <div class="col-6 col-sm-6 col-md-6 col-lg-6 col-xl-6">
-                                <select id="preset2" class="form-control class100">
+                            <select id="preset2" class="form-control text-input class100">
                                 <option>Option 1</option>
                                 <option>Option 2</option>
                             </select>
@@ -79,7 +79,7 @@
                             <p>Preset 3</p>
                         </div>
                         <div class="col-6 col-sm-6 col-md-6 col-lg-6 col-xl-6">
-                                <select id="preset3" class="form-control class100">
+                            <select id="preset3" class="form-control text-input class100">
                                 <option>Option 1</option>
                                 <option>Option 2</option>
                             </select>
@@ -91,7 +91,7 @@
                             <p>Preset 4</p>
                         </div>
                         <div class="col-6 col-sm-6 col-md-6 col-lg-6 col-xl-6">
-                                <select id="preset4" class="form-control class100">
+                            <select id="preset4" class="form-control text-input class100">
                                 <option>Option 1</option>
                                 <option>Option 2</option>
                             </select>
@@ -103,7 +103,7 @@
                             <p>Preset 5</p>
                         </div>
                         <div class="col-6 col-sm-6 col-md-6 col-lg-6 col-xl-6">
-                                <select id="preset5" class="form-control class100">
+                            <select id="preset5" class="form-control text-input class100">
                                 <option>Option 1</option>
                                 <option>Option 2</option>
                             </select>
@@ -112,16 +112,15 @@
                     <div class="row mt-2">
                         <div class="col-6"></div>
                         <div class="col-6">
-                                <button id="save_audio" type="submit" class="btn btn-primary class100" onclick="save_audio()">SAVE</button>
+                            <button id="save_audio" class="btn btn-primary btn-setting class100" onclick="save_audio()">SAVE</button>
                         </div>
                     </div>
-                    </form>
                 </div>
             </div>
 
             <div class="card mt-5 card-shadow">
                 <div class="card-header bg-secondary text-light">
-                    <h5 class="text-center"> Upload Audio</h5>
+                    <h5 class="text-center setting-title"> Upload Audio</h5>
                 </div>
                 <div class="card-body bg-gray">
                     <form action="/setting/uploadaudiofile" method="post" enctype="multipart/form-data">
@@ -130,10 +129,10 @@
                                 <p> Upload audio files</p>
                             </div>
                             <div class="col-6 col-sm-6 col-md-4 col-lg-4 col-xl-4">
-                                <input class="form-control" type="file" name="file" title="Select Audio File">
+                                <input class="form-control text-input" type="file" name="file" required title="Select Audio File">
                             </div>
                             <div class="col-6 col-sm-6 col-md-2 col-lg-2 col-xl-2">
-                                <button id="uploadd_file" type="submit" class="btn btn-dark class100">Upload</button>
+                                <button id="uploadd_file" type="submit" class="btn btn-setting btn-dark class100">Upload</button>
                             </div>
                         </div>
                     </form>
@@ -143,16 +142,15 @@
 
             <div class="card mt-5 card-shadow">
                 <div class="card-header bg-secondary text-light ">
-                    <h5 class="text-center">Camera</h5>
+                    <h5 class="text-center setting-title">Camera</h5>
                 </div>
                 <div class="card-body bg-gray">
-                    <form action="/setting/camera" method="post">
                     <div class="row mt-2">
                         <div class="col-6">
                             <p>IP Address</p>
                         </div>
                         <div class="col-6">
-                                <input id="setting_ip" class="form-control" title="IP Address">
+                            <input id="setting_ip" name="ip" class="form-control text-input" title="IP Address">
                         </div>
                     </div>
                     <div class="row mt-2">
@@ -160,7 +158,7 @@
                             <p>Port</p>
                         </div>
                         <div class="col-6">
-                                <input id="setting_port" class="form-control" title="Port">
+                            <input id="setting_port" name="port" class="form-control text-input" title="Port">
                         </div>
                     </div>
 
@@ -169,7 +167,7 @@
                             <p>Username</p>
                         </div>
                         <div class="col-6">
-                                <input id="setting_username" class="form-control" title="Username">
+                            <input id="setting_username" name="username" class="form-control text-input" title="Username">
                         </div>
                     </div>
 
@@ -179,7 +177,7 @@
                         </div>
                         <div class="col-6">
                             <div class="input-group">
-                                    <input type="password" id="setting_password" class="form-control" title="Password">
+                                <input type="password" id="setting_password" name="password" class="form-control text-input" title="Password">
                                 <span class="input-group-text" onclick="cameraPassword()">
                                         <i class="fa-solid fa-eye" id="icon_camera"></i>
                                     </span>
@@ -189,25 +187,23 @@
                     <div class="row mt-2">
                         <div class="col-6"></div>
                         <div class="col-6">
-                                <button id="save_camera" type="submit" class="btn btn-primary class100" onclick="save_camera()">SAVE</button>
+                            <button id="save_camera" class="btn btn-primary btn-setting class100" onclick="save_camera()">SAVE</button>
                         </div>
                     </div>
-                    </form>
                 </div>
             </div>
 
             <div class="card mt-5 card-shadow">
                 <div class="card-header bg-secondary text-light">
-                    <h5 class="text-center">Login</h5>
+                    <h5 class="text-center setting-title">Login</h5>
                 </div>
                 <div class="card-body bg-gray">
-                    <form action="/setting/weblogin" method="post">
                     <div class="row mt-2">
                         <div class="col-6">
                             <p>Username</p>
                         </div>
                         <div class="col-6">
-                                <input id="login_username" class="form-control" title="Username">
+                            <input id="login_username" class="form-control text-input" title="Username">
                         </div>
                     </div>
                     <div class="row mt-2">
@@ -216,7 +212,7 @@
                         </div>
                         <div class="col-6">
                             <div class="input-group">
-                                    <input type="password" id="edit_password" class="form-control" title="Password">
+                                <input type="password" id="edit_password" class="form-control text-input" title="Password">
                                 <span class="input-group-text" onclick="showPassword()">
                                         <i class="fa-solid fa-eye" id="icon_password"></i>
                                     </span>
@@ -229,7 +225,7 @@
                         </div>
                         <div class="col-6">
                             <div class="input-group">
-                                    <input type="password" id="confirm_password" class="form-control" title="Confirm Password">
+                                <input type="password" id="confirm_password" class="form-control text-input" title="Confirm Password">
                                 <span class="input-group-text" onclick="showConfirm()">
                                         <i class="fa-solid fa-eye" id="icon_confirm"></i>
                                     </span>
@@ -239,10 +235,9 @@
                     <div class="row mt-2">
                         <div class="col-6"></div>
                         <div class="col-6">
-                                <button id="save_login" type="submit" class="btn btn-primary class100" onclick="save_login()">SAVE</button>
+                            <button id="save_login" class="btn btn-primary btn-setting class100" onclick="save_login()">SAVE</button>
                         </div>
                     </div>
-                    </form>
                 </div>
             </div>
         </div>
@@ -250,7 +245,7 @@
 
     <!--   SECTION 3   -->
     <div class="container-fluid footer1 outside">
-        <p>2024 Copyright &copy; Galva Technologies. All rights reserved.</p>
+        <p class="footer">2024 Copyright &copy; Galva Technologies. All rights reserved.</p>
     </div>
 </body>
 </html>

Html/html/setting.js

@@ -54,7 +54,14 @@ function fill_select(index, values){
      */
     let preset = document.getElementById("preset"+index);
     preset.innerHTML = "";
+
     if (values!=null && values.length>0){
+        // add empty option
+        let option = document.createElement("option");
+        option.value = "";
+        option.innerText = "";
+        preset.appendChild(option);
+
         for (let i = 0; i < values.length; i++) {
             const element = values[i];
             let option = document.createElement("option");
@@ -109,3 +116,90 @@ function showConfirm() {
         icon.classList.add('fa-eye');
     }
 }
+
+function save_audio(){
+    let preset1 = $('#preset1').val();
+    let preset2 = $('#preset2').val();
+    let preset3 = $('#preset3').val();
+    let preset4 = $('#preset4').val();
+    let preset5 = $('#preset5').val();
+
+    if (confirm("Are you sure want to change Audio Preset ?")){
+        fetch("/setting/audiofile", {
+            method: "POST",
+            headers: {
+                "Content-Type": "application/x-www-form-urlencoded"
+            },
+            body: new URLSearchParams({preset1: preset1, preset2: preset2, preset3: preset3, preset4: preset4, preset5: preset5})
+        }).then(resp => {
+            if (resp.status === 200) {
+                alert("Success");
+            } else {
+                resp.text().then(text=>alert("Failed to change Audio Preset : "+text));
+            }
+        });
+    }
+}
+
+function save_camera(){
+    let ip = $('#setting_ip').val();
+    let port = $('#setting_port').val();
+    let username = $('#setting_username').val();
+    let password = $('#setting_password').val();
+
+    if (confirm("Are you sure want to change Camera Information ?")){
+        fetch("/setting/camera", {
+            method: "POST",
+            headers: {
+                "Content-Type": "application/x-www-form-urlencoded"
+            },
+            body: new URLSearchParams({ip: ip, port: port, username: username, password: password})
+        }).then(resp => {
+            if (resp.status === 200) {
+                alert("Success");
+            } else {
+                resp.text().then(text => {
+                    alert("Failed to change Camera Information : "+text);
+                });
+
+            }
+
+        });
+    }
+}
+
+function save_login(){
+    let username = $('#login_username').val();
+    let password = $('#edit_password').val();
+    let confirmpassword = $('#confirm_password').val();
+    if (username.length === 0){
+        alert("Username cannot be empty");
+        return;
+    }
+    if (password.length === 0){
+        alert("Password cannot be empty");
+        return;
+    }
+    if (password !== confirmpassword){
+        alert("Password not match");
+        return;
+    }
+
+    if (confirm("Are you sure want to change Web Login Information ?")){
+        fetch("/setting/weblogin", {
+            method: "POST",
+            headers: {
+                "Content-Type": "application/x-www-form-urlencoded"
+            },
+            body: new URLSearchParams({username: username, password: password})
+        }).then(resp => {
+            if (resp.status === 200) {
+                alert("Success");
+            } else {
+                resp.text().then(text => {
+                    alert("Failed to change Web Login Information : "+text);
+                });
+            }
+        })
+    }
+}

config.properties

@@ -1,24 +1,20 @@
-#Fri Nov 08 16:52:01 WIB 2024
+#Mon Nov 11 16:04:42 WIB 2024
 AudioFile01=elangWav.wav
 AudioFile02=gunshotsWav.wav
 AudioFile03=pinkNoiseWav.wav
-AudioFile04=04.mp3
+AudioFile04=null
-AudioFile05=05.mp3
+AudioFile05=null
 AudioVolumeOutput=100
 Camera_Rtsp_path=/axis-media/media.amp
-Camera_ip=192.168.10.17
+#Camera_Rtsp_path=/video1
+Camera_ip=172.17.195.51
 Camera_password=password
 Camera_port=80
 Camera_user=root
 PanTiltID=1
 SerialBaudRate=9600
-SerialPort=/dev/ttyUSB0
+SerialPort=/dev/ttyTHS1
 WebHost=0.0.0.0
 WebPassword=bandara
 WebPort=8080
 WebUsername=admin
-audiofile1=
-audiofile2=
-audiofile3=
-audiofile4=
-audiofile5=

onnx/coco.names

@@ -0,0 +1,80 @@
+person
+bicycle
+car
+motorbike
+aeroplane
+bus
+train
+truck
+boat
+traffic light
+fire hydrant
+stop sign
+parking meter
+bench
+bird
+cat
+dog
+horse
+sheep
+cow
+elephant
+bear
+zebra
+giraffe
+backpack
+umbrella
+handbag
+tie
+suitcase
+frisbee
+skis
+snowboard
+sports ball
+kite
+baseball bat
+baseball glove
+skateboard
+surfboard
+tennis racket
+bottle
+wine glass
+cup
+fork
+knife
+spoon
+bowl
+banana
+apple
+sandwich
+orange
+broccoli
+carrot
+hot dog
+pizza
+donut
+cake
+chair
+sofa
+pottedplant
+bed
+diningtable
+toilet
+tvmonitor
+laptop
+mouse
+remote
+keyboard
+cell phone
+microwave
+oven
+toaster
+sink
+refrigerator
+book
+clock
+vase
+scissors
+teddy bear
+hair drier
+toothbrush

pom.xml

@@ -7,16 +7,95 @@
     <groupId>id.co.gtc</groupId>
     <artifactId>BirdStrikeSoetta</artifactId>
     <version>1.0-SNAPSHOT</version>
+    <repositories>
+        <repository>
+            <name>Maven Repository</name>
+            <id>mvnrepository</id>
+            <url>https://mvnrepository.com/</url>
+        </repository>
+    </repositories>
     <dependencies>
         <dependency>
             <groupId>org.bytedeco</groupId>
-            <artifactId>javacv-platform</artifactId>
+            <artifactId>javacv</artifactId>
-            <version>1.5.10</version>
+            <version>1.5.11</version>
+        </dependency>
+
+
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>opencv</artifactId>
+            <version>4.10.0-1.5.11</version>
+            <classifier>windows-x86_64</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>opencv</artifactId>
+            <version>4.10.0-1.5.11</version>
+            <classifier>linux-arm64</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>ffmpeg</artifactId>
+            <version>7.1-1.5.11</version>
+            <classifier>windows-x86_64</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>ffmpeg</artifactId>
+            <version>7.1-1.5.11</version>
+            <classifier>linux-arm64</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>openblas</artifactId>
+            <version>0.3.28-1.5.11</version>
+            <classifier>windows-x86_64</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>openblas</artifactId>
+            <version>0.3.28-1.5.11</version>
+            <classifier>linux-arm64</classifier>
+        </dependency>
+
+
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>tensorrt</artifactId>
+            <version>8.6-1.5.10</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>cuda</artifactId>
+            <version>12.6-9.5-1.5.11</version>
+        </dependency>
+
+
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>javacpp</artifactId>
+            <version>1.5.11</version>
+            <classifier>windows-x86_64</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.bytedeco</groupId>
+            <artifactId>javacpp</artifactId>
+            <version>1.5.11</version>
+            <classifier>linux-arm64</classifier>
+        </dependency>
+
+
+        <dependency>
+            <groupId>com.corundumstudio.socketio</groupId>
+            <artifactId>netty-socketio</artifactId>
+            <version>2.0.12</version>
         </dependency>
         <dependency>
             <groupId>io.javalin</groupId>
             <artifactId>javalin</artifactId>
-            <version> 6.3.0</version>
+            <version> 6.4.0</version>
         </dependency>
         <dependency>
             <groupId>net.java.dev.jna</groupId>
@@ -31,7 +110,7 @@
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <version>1.18.34</version>
+            <version>1.18.36</version>
             <scope>provided</scope>
         </dependency>
 
@@ -52,6 +131,11 @@
             <artifactId>jackson-databind</artifactId>
             <version>2.17.2</version>
         </dependency>
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+            <version>2.11.0</version>
+        </dependency>
     </dependencies>
 
     <properties>
@@ -60,4 +144,13 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
+    <build>
+        <extensions>
+            <extension>
+                <groupId>kr.motd.maven</groupId>
+                <artifactId>os-maven-plugin</artifactId>
+                <version>1.7.0</version>
+            </extension>
+        </extensions>
+    </build>
 </project>

src/main/java/Audio/AudioFileProperties.java

@@ -1,14 +1,33 @@
 package Audio;
 
 
-public class AudioFileProperties {
+import com.sun.jna.Pointer;
-    public final int handle;
+import com.sun.jna.Structure;
-    public final String filename;
+
+import java.util.Arrays;
+import java.util.List;
+
+public class AudioFileProperties extends Structure {
+    public int handle;
+    public String filename;
     public long Length;
     public double duration;
-    public AudioFileProperties(int handle, String filename){
+
+    public AudioFileProperties(Pointer p){
+        super(p);
+        read();
+    }
+
+    public AudioFileProperties(int handle, String filename, long length, double duration){
         this.handle = handle;
         this.filename = filename;
+        this.Length = length;
+        this.duration = duration;
+        write();
+    }
+
+    protected List<String> getFieldOrder() {
+        return Arrays.asList("handle", "filename", "Length", "duration");
     }
 
 }

src/main/java/Audio/AudioPlayer.java

@@ -1,14 +1,15 @@
 package Audio;
 
+import lombok.Getter;
 import org.tinylog.Logger;
 
 import java.io.File;
 
 
 public class AudioPlayer {
-    Bass bass;
+    private final Bass bass;
-    int deviceid = -1;
+    private int deviceid = -1;
-    boolean inited = false;
+    @Getter private boolean inited = false;
 
     int playbackhandle = 0;
     float playbackvolume = 1.0f;
@@ -48,13 +49,49 @@ public class AudioPlayer {
         }
     }
 
+    /**
+     * Get BASS_DEVICEINFO for a device
+     * @param device device id
+     * @return BASS_DEVICEINFO object or null if failed
+     */
+    public Bass.BASS_DEVICEINFO GetDeviceInfo(int device){
+        Bass.BASS_DEVICEINFO info = new Bass.BASS_DEVICEINFO();
+        if (bass.BASS_GetDeviceInfo(device, info)){
+            return info;
+        }
+        return null;
+    }
+
+    /**
+     * Find Device ID with Name
+     * @param name device name
+     * @return device id, or -1 if not found
+     */
+    public int FindDeviceIDWithName(String name){
+        int result = -1;
+        int ii = 1;
+        while(true){
+            Bass.BASS_DEVICEINFO info = new Bass.BASS_DEVICEINFO();
+            if (bass.BASS_GetDeviceInfo(ii, info)){
+                if (info.name.contains(name)){
+                    result = ii;
+                    break;
+                }
+                ii++;
+            } else {
+                // gak ada lagi
+                break;
+            }
+        }
+        return  result;
+    }
+
     /**
      * Open Output Device
      * @param device device id, starts from 1
      * @param freq output frequency
      * @return true if success
      */
-    @SuppressWarnings("UnusedReturnValue")
     public boolean OpenDevice(int device, int freq){
         int flag = Bass.BASS_DEVICE_REINIT | Bass.BASS_DEVICE_16BITS | Bass.BASS_DEVICE_MONO | Bass.BASS_DEVICE_FREQ;
         boolean success =  bass.BASS_Init(device, freq, flag);
@@ -69,7 +106,8 @@ public class AudioPlayer {
     }
 
     /**
-     * Set Master Volume
+     * Set Master Output Volume
+     * Master Output Volume related to the system volume (Alsamixer on Linux, Volume Mixer on Windows)
      * @param value volume value, 0-100
      */
     public void setMasterVolume(int value){
@@ -84,7 +122,8 @@ public class AudioPlayer {
     }
 
     /**
-     * Get Master Volume
+     * Get Master Output Volume
+     * Master Output Volume related to the system volume (Alsamixer on Linux, Volume Mixer on Windows)
      * @return 0 - 100, or -1 if failed
      */
     @SuppressWarnings("unused")
@@ -99,6 +138,11 @@ public class AudioPlayer {
         return -1;
     }
 
+    /**
+     * Get Playback Volume
+     * is the volume of the currently playing audio file
+     * @return 0 - 100
+     */
     public int getPlaybackvolume(){
         if (playbackvolume<0)
             return 0;
@@ -108,6 +152,11 @@ public class AudioPlayer {
             return (int)(playbackvolume*100);
     }
 
+    /**
+     * Set Playback Volume
+     * is the volume of the currently playing audio file
+     * @param value 0 - 100
+     */
     public void setPlaybackvolume(int value){
         if (value<0) value = 0;
         if (value>100) value = 100;
@@ -119,11 +168,17 @@ public class AudioPlayer {
 
     private float lastplaybackvolume = 1.0f;
 
+    /**
+     * Set Playback Volume to 0
+     */
     public void Mute(){
         lastplaybackvolume = playbackvolume;
         setPlaybackvolume(0);
     }
 
+    /**
+     * Set Playback Volume to last volume before Mute
+     */
     public void Unmute(){
         setPlaybackvolume((int)lastplaybackvolume*100);
     }
@@ -138,9 +193,9 @@ public class AudioPlayer {
             int handle = bass.BASS_StreamCreateFile(false, ff.getAbsolutePath(), 0, 0,0);
             if (handle!=0){
                 Logger.info("Audio file {} opened successfully", ff.getName());
-                AudioFileProperties prop = new AudioFileProperties(handle, ff.getName());
+                long Length = bass.BASS_ChannelGetLength(handle, Bass.BASS_POS_BYTE);
-                prop.Length = bass.BASS_ChannelGetLength(handle, Bass.BASS_POS_BYTE);
+                double duration = bass.BASS_ChannelBytes2Seconds(handle, Length);
-                prop.duration = bass.BASS_ChannelBytes2Seconds(handle, prop.Length);
+                AudioFileProperties prop = new AudioFileProperties(handle, ff.getName(), Length, duration);
                 return prop;
             } else Logger.error("Failed to open audio file {}, Error Code {}", ff.getAbsolutePath(), bass.BASS_ErrorGetCode());
         } else Logger.info("AudioPlayer not initialized");
@@ -162,26 +217,63 @@ public class AudioPlayer {
                 } else Logger.info("Audio file {} closed successfully", prop.filename);
             } else Logger.info("AudioPlayer not initialized");
         }
+
     }
 
+    PlaybackEvent playbackEvent = null;
+
+    Bass.SYNCPROC endproc = (handle, channel, data, user)->{
+        if (user!=null){
+            AudioFileProperties ap = new AudioFileProperties(user);
+            if (playbackEvent!=null){
+                playbackEvent.onPlaybackFinished(ap);
+            } else Logger.warn("endproc playbackEvent is null");
+        } else Logger.warn("endproc user is null");
+
+    };
+
+    Bass.SYNCPROC freeproc = (handle, channel, data, user)->{
+        if (user!=null){
+            AudioFileProperties ap = new AudioFileProperties(user);
+            if (playbackEvent!=null){
+                playbackEvent.onPlaybackFinished(ap);
+            } else Logger.warn("freeproc playbackEvent is null");
+        } else Logger.warn("freeproc user is null");
+    };
+
+    Bass.SYNCPROC failproc = (handle, channel, data, user)->{
+        if (user!=null){
+            AudioFileProperties ap = new AudioFileProperties(user);
+            if (playbackEvent!=null){
+                playbackEvent.onPlaybackFailure(ap, "Device Failure");
+            } else Logger.warn("failproc playbackEvent is null");
+        } else Logger.warn("failproc user is null");
+    };
+
+    /**
+     * Play Audio File
+     * @param prop AudioFileProperties object to play
+     * @param looping set true to loop the audio file
+     * @param event PlaybackEvent object to handle playback event
+     */
     public void PlayAudioFile(AudioFileProperties prop, boolean looping, PlaybackEvent event){
+        this.playbackEvent = null;
         if (inited){
             if (prop!=null){
                 if (bass.BASS_ChannelStart(prop.handle)){
+                    this.playbackEvent = event;
                     playbackhandle = prop.handle;
+//                    SyncProcValue spv = new SyncProcValue(prop);
+//                    spv.write();
                     bass.BASS_ChannelSetAttribute(prop.handle, Bass.BASS_ATTRIB_VOL, playbackvolume);
                     if (looping) bass.BASS_ChannelFlags(prop.handle, Bass.BASS_SAMPLE_LOOP, Bass.BASS_SAMPLE_LOOP);
                     if (event!=null) event.onPlaybackStart(prop);
-                    int devfailsync = bass.BASS_ChannelSetSync(prop.handle, Bass.BASS_SYNC_DEV_FAIL,0, (handle, channel, data, user)->{
+                    int devfailsync = bass.BASS_ChannelSetSync(prop.handle, Bass.BASS_SYNC_DEV_FAIL,0, failproc, prop.getPointer());
-                        if (event!=null) event.onPlaybackFailure(prop, "Device Failure");
-                    }, null);
                     if (devfailsync==0) Logger.error("Failed to set Device Failure Sync, Error Code {}", bass.BASS_ErrorGetCode());
-                    int endsync = bass.BASS_ChannelSetSync(prop.handle, Bass.BASS_SYNC_END, 0, (handle, channel, data, user)->{
+                    int endsync = bass.BASS_ChannelSetSync(prop.handle, Bass.BASS_SYNC_END , 0, endproc, prop.getPointer());
-                        if (looping) {
-                            if (event!=null) event.onPlaybackLooped(prop);
-                        } else if (event!=null) event.onPlaybackFinished(prop);
-                    }, null);
                     if (endsync==0) Logger.error("Failed to set End Sync, Error Code {}", bass.BASS_ErrorGetCode());
+                    int freesync = bass.BASS_ChannelSetSync(prop.handle, Bass.BASS_SYNC_FREE , 0, freeproc, prop.getPointer());
+                    if (freesync==0) Logger.error("Failed to set Free Sync, Error Code {}", bass.BASS_ErrorGetCode());
                 } else {
                     if (event!=null) event.onPlaybackFailure(prop, String.format("Failed to play audio file %s, Error Code %d", prop.filename, bass.BASS_ErrorGetCode()));
                 }
@@ -193,4 +285,23 @@ public class AudioPlayer {
         }
     }
 
+//    static class SyncProcValue extends Structure{
+//        public AudioFileProperties ap;
+//        public SyncProcValue(AudioFileProperties ap){
+//            this.ap = ap;
+//        }
+//
+//        public SyncProcValue(Pointer p){
+//            super(p);
+//            read();
+//        }
+//
+//        @Override
+//        protected List<String> getFieldOrder() {
+//            return Arrays.asList("ap");
+//        }
+//
+//
+//    }
+
 }

src/main/java/Audio/Bass.java

@@ -2,6 +2,8 @@ package Audio;
 
 import com.sun.jna.*;
 
+import java.util.Objects;
+
 
 @SuppressWarnings("unused")
 public interface Bass extends Library {

src/main/java/Audio/MultiUSBAudioPlayer.java

@@ -0,0 +1,324 @@
+package Audio;
+
+import lombok.Getter;
+import org.tinylog.Logger;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+
+public class MultiUSBAudioPlayer {
+    private final Bass bass;
+    private int[] deviceid;
+    @Getter
+    private boolean inited = false;
+
+    PlaybackHandlewithId[] playbackhandle;
+    float playbackvolume = 1.0f;
+    List<BassDeviceInfoWithId> playbackdevices = new ArrayList<>();
+
+    /**
+     * Create Multi USB Audio Player
+     */
+    public MultiUSBAudioPlayer() {
+        bass = Bass.Instance;
+        Logger.info("Bass Version = {}", Integer.toHexString(bass.BASS_GetVersion()));
+    }
+
+    /**
+     * Unload Multi USB Audio Player
+     */
+    public void Unload(){
+        if (inited){
+            if (deviceid!=null && deviceid.length>0){
+                for(int id: deviceid){
+                    Logger.info("Freeing Device {}", id);
+                    bass.BASS_SetDevice(id);
+                    bass.BASS_Free();
+                }
+            }
+
+        }
+        deviceid = null;
+        inited = false;
+    }
+
+    /**
+     * Detect Output Devices
+     */
+    public void DetectOutputDevices(){
+        Logger.info("Detecting Output Devices...");
+        int ii = 1;
+        playbackdevices.clear();
+        while (true){
+            Bass.BASS_DEVICEINFO info = new Bass.BASS_DEVICEINFO();
+            if (bass.BASS_GetDeviceInfo(ii, info)){
+                //Logger.info("Device {} = {}, flags = {}", ii, info.name, Integer.toHexString(info.flags));
+                playbackdevices.add(new BassDeviceInfoWithId(ii, info));
+                ii++;
+            } else {
+                break;
+            }
+        }
+    }
+
+    /**
+     * Find playback devices with name
+     * @param name specific name
+     * @return array of device id
+     */
+    public int[] FindDeviceIDWithName(String name){
+        if (playbackdevices!=null && !playbackdevices.isEmpty()){
+            List<Integer> result = new ArrayList<>();
+            for(BassDeviceInfoWithId dev : playbackdevices){
+                if (dev.info.name.toLowerCase().contains(name.toLowerCase())){
+                    Logger.info("Found Device id={}, name={}", dev.id, dev.info.name);
+                    result.add(dev.id);
+                }
+            }
+            return result.stream().mapToInt(i->i).toArray();
+        }
+        return new int[0];
+    }
+
+    /**
+     * Open Devices
+     * @param device list of device id
+     * @param freq frequency
+     * @return true if any device is successfully initialized
+     */
+    public boolean OpenDevice(int[] device, int freq){
+        if (device!=null && device.length>0){
+            int flag = Bass.BASS_DEVICE_REINIT | Bass.BASS_DEVICE_16BITS | Bass.BASS_DEVICE_MONO | Bass.BASS_DEVICE_FREQ;
+
+            List<Integer> validdevice = new ArrayList<>();
+            for(int i : device){
+                boolean result = bass.BASS_Init(i, freq, flag);
+                if (result){
+                    Logger.info("Device {} initialized", i);
+                    validdevice.add(i);
+                    inited = true;
+                } else {
+                    Logger.error("Failed to initialize device {}, errorcode={}", i, bass.BASS_ErrorGetCode());
+                }
+            }
+            deviceid = validdevice.stream().mapToInt(i->i).toArray();
+            return inited;
+        }
+        return false;
+    }
+
+    /**
+     * Set Master Output Volume
+     * Master Output Volume related to the system volume (Alsamixer on Linux, Volume Mixer on Windows)
+     * @param value volume value, 0-100
+     */
+    public void setMasterVolume(int value){
+        if (value<0) value = 0;
+        if (value>100) value = 100;
+        if (inited){
+            if (deviceid!=null && deviceid.length>0){
+                for(int id : deviceid){
+                    bass.BASS_SetDevice(id);
+                    if (!bass.BASS_SetVolume(value/100.0f)){
+                        Logger.error("Failed to set Master Volume to {}, Error Code {}", value, bass.BASS_ErrorGetCode());
+                    } else Logger.info("Master Volume set to {}", value);
+                }
+            } else Logger.error("No device initialized");
+        } else Logger.info("MultiUSBAudioPlayer not initialized");
+    }
+
+    /**
+     * Get Playback Volume
+     * is the volume of the currently playing audio file
+     * @return 0 - 100
+     */
+    public int getPlaybackvolume(){
+        if (playbackvolume<0)
+            return 0;
+        else if (playbackvolume>1.0f)
+            return 100;
+        else
+            return (int)(playbackvolume*100);
+    }
+
+    /**
+     * Set Playback Volume
+     * is the volume of the currently playing audio file
+     * @param value 0 - 100
+     */
+    public void setPlaybackvolume(int value){
+        if (value<0) value = 0;
+        if (value>100) value = 100;
+        playbackvolume = value/100.0f;
+        if (playbackhandle!=null && playbackhandle.length>0){
+            for(PlaybackHandlewithId ph : playbackhandle){
+                if (ph.handle.handle!=0){
+                    bass.BASS_SetDevice(ph.id);
+                    bass.BASS_ChannelSetAttribute(ph.handle.handle, Bass.BASS_ATTRIB_VOL, playbackvolume);
+                }
+            }
+        }
+    }
+
+    private float lastplaybackvolume = 1.0f;
+
+    /**
+     * Set Playback Volume to 0
+     */
+    public void Mute(){
+        lastplaybackvolume = playbackvolume;
+        setPlaybackvolume(0);
+    }
+
+    /**
+     * Set Playback Volume to last volume before Mute
+     */
+    public void Unmute(){
+        setPlaybackvolume((int)lastplaybackvolume*100);
+    }
+
+    /**
+     * Open Audio File
+     * @param ff audio file name to open
+     * @return AudioFileProperties object or null if failed
+     */
+    public PlaybackHandlewithId[] OpenAudioFile(File ff){
+        if (inited){
+            AudioFileProperties prop;
+            List<PlaybackHandlewithId> phs = new ArrayList<>();
+            for(int id: deviceid){
+                bass.BASS_SetDevice(id);
+                int handle = bass.BASS_StreamCreateFile(false, ff.getAbsolutePath(), 0, 0,0);
+                if (handle!=0){
+                    long Length = bass.BASS_ChannelGetLength(handle, Bass.BASS_POS_BYTE);
+                    double duration = bass.BASS_ChannelBytes2Seconds(handle, Length);
+                    prop = new AudioFileProperties(handle, ff.getName(), Length, duration);
+                    PlaybackHandlewithId ph = new PlaybackHandlewithId(id, prop);
+                    phs.add(ph);
+                }
+            }
+            if (!phs.isEmpty()){
+                playbackhandle = phs.toArray(new PlaybackHandlewithId[0]);
+                Logger.info("Audio file {} opened successfully", ff.getName());
+                return playbackhandle;
+            } else {
+                Logger.error("Failed to open audio file {}, Error Code {}", ff.getName(), bass.BASS_ErrorGetCode());
+            }
+        } else Logger.info("AudioPlayer not initialized");
+        return new PlaybackHandlewithId[0];
+    }
+
+    /**
+     * Close Audio File
+     * @param prop AudioFileProperties object to close
+     */
+    public void CloseAudioFile(PlaybackHandlewithId[] prop) {
+        if (inited) {
+            if (prop != null && prop.length>0) {
+                for(PlaybackHandlewithId ph : prop){
+                    if (ph.handle.handle!=0){
+                        bass.BASS_SetDevice(ph.id);
+                        if (!bass.BASS_ChannelFree(ph.handle.handle)){
+                            Logger.error("Failed to close audio file {}, Error Code {}", ph.handle.filename, bass.BASS_ErrorGetCode());
+                        } else {
+                            Logger.info("Audio file {} closed successfully", ph.handle.filename);
+                        }
+                        bass.BASS_Stop();
+
+                    }
+                }
+            } else Logger.info("AudioPlayer not initialized");
+        }
+    }
+
+    PlaybackEvent playbackEvent = null;
+
+    Bass.SYNCPROC endproc = (handle, channel, data, user)->{
+        if (user!=null){
+            AudioFileProperties ap = new AudioFileProperties(user);
+            if (playbackEvent!=null){
+                playbackEvent.onPlaybackFinished(ap);
+            } else Logger.warn("endproc playbackEvent is null");
+        } else Logger.warn("endproc user is null");
+
+    };
+
+    Bass.SYNCPROC freeproc = (handle, channel, data, user)->{
+        if (user!=null){
+            AudioFileProperties ap = new AudioFileProperties(user);
+            if (playbackEvent!=null){
+                playbackEvent.onPlaybackFinished(ap);
+            } else Logger.warn("freeproc playbackEvent is null");
+        } else Logger.warn("freeproc user is null");
+    };
+
+    Bass.SYNCPROC failproc = (handle, channel, data, user)->{
+        if (user!=null){
+            AudioFileProperties ap = new AudioFileProperties(user);
+            if (playbackEvent!=null){
+                playbackEvent.onPlaybackFailure(ap, "Device Failure");
+            } else Logger.warn("failproc playbackEvent is null");
+        } else Logger.warn("failproc user is null");
+    };
+
+
+    /**
+     * Play Audio File
+     * @param prop AudioFileProperties object to play
+     * @param looping set true to loop the audio file
+     * @param event PlaybackEvent object to handle playback event
+     */
+    public void PlayAudioFile(PlaybackHandlewithId[] prop, boolean looping, PlaybackEvent event){
+        if (inited){
+            if (prop!=null && prop.length>0){
+                this.playbackEvent = event;
+                for(PlaybackHandlewithId ph : prop){
+                    if (ph.handle.handle!=0){
+                        bass.BASS_SetDevice(ph.id);
+                        bass.BASS_Start();
+                        if (bass.BASS_ChannelStart(ph.handle.handle)) {
+
+                            bass.BASS_ChannelSetAttribute(ph.handle.handle, Bass.BASS_ATTRIB_VOL, playbackvolume);
+                            if (looping) bass.BASS_ChannelFlags(ph.handle.handle, Bass.BASS_SAMPLE_LOOP, Bass.BASS_SAMPLE_LOOP);
+                            if (event != null) event.onPlaybackStart(ph.handle);
+                            int devfailsync = bass.BASS_ChannelSetSync(ph.handle.handle, Bass.BASS_SYNC_DEV_FAIL, 0, failproc, ph.handle.getPointer());
+                            if (devfailsync == 0) Logger.error("Failed to set Device Failure Sync, Error Code {}", bass.BASS_ErrorGetCode());
+                            int endsync = bass.BASS_ChannelSetSync(ph.handle.handle, Bass.BASS_SYNC_END, 0, endproc, ph.handle.getPointer());
+                            if (endsync == 0) Logger.error("Failed to set End Sync, Error Code {}", bass.BASS_ErrorGetCode());
+                            int freesync = bass.BASS_ChannelSetSync(ph.handle.handle, Bass.BASS_SYNC_FREE, 0, freeproc, ph.handle.getPointer());
+                            if (freesync == 0) Logger.error("Failed to set Free Sync, Error Code {}", bass.BASS_ErrorGetCode());
+                        } else {
+                            if (event != null){
+                                event.onPlaybackFailure(ph.handle, String.format("Failed to play audio file %s, Error Code %d", ph.handle.filename, bass.BASS_ErrorGetCode()));
+                            }
+                        }
+                    }
+
+                }
+            } else {
+                if (event!=null) event.onPlaybackFailure(null, "AudioFileProperties is null");
+            }
+        } else {
+            if (event!=null) event.onPlaybackFailure(null, "AudioPlayer not initialized");
+        }
+    }
+
+    public static class PlaybackHandlewithId{
+        public final int id;
+        public final AudioFileProperties handle;
+        public PlaybackHandlewithId(int id, AudioFileProperties handle){
+            this.id = id;
+            this.handle = handle;
+        }
+    }
+
+    static class BassDeviceInfoWithId{
+        public final int id;
+        public final Bass.BASS_DEVICEINFO info;
+        public BassDeviceInfoWithId(int id, Bass.BASS_DEVICEINFO info){
+            this.id = id;
+            this.info = info;
+        }
+    }
+}

src/main/java/Camera/GrabbingTask.java

@@ -5,33 +5,61 @@ import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.function.Consumer;
 
 import Other.SomeCodes;
+import id.co.gtc.Main;
 import lombok.Getter;
 import lombok.Setter;
 import org.bytedeco.javacv.Frame;
 import org.bytedeco.javacv.FrameGrabber;
+import org.bytedeco.javacv.OpenCVFrameConverter;
+import org.opencv.imgproc.Imgproc;
+import org.opencv.core.*;
+import org.tinylog.Logger;
 
 public class GrabbingTask implements Runnable {
+    // for while loop control
+    private final AtomicBoolean isGrabbing;
+    // for grabbing frames
+    private final FrameGrabber grabber;
+
+    // Consumers
     @Setter private Consumer<String> onMessageUpdate;
     @Setter private Consumer<Frame> onHQFrameUpdate;
     @Setter private Consumer<Frame> onLQFrameUpdate;
     @Setter private Consumer<String> onHQBase64Update;
     @Setter private Consumer<String> onLQBase64Update;
+    @Setter private Consumer<Frame> onYoloUpdate;
+    @Setter private Consumer<String> onYoloBase64Update;
 
-    private final AtomicBoolean isGrabbing;
+    // status of capture fps
-    private final FrameGrabber grabber;
+    @Getter private int CaptureFPS = 0;
-    @Getter private final int lowquality_width = 640;
+
-    @Getter private final int lowquality_height = 360;
+    @Getter @Setter private int lowquality_width = 640;
+    @Getter @Setter private int lowquality_height = 360;
+
+    // for FPS calculation
+    private int intendedFps = 10;
+
+    private final YoloDetector_opencv yolo;
 
 
+    @SuppressWarnings("SameParameterValue")
     private void updateMessage(String message) {
         if (onMessageUpdate != null) {
             onMessageUpdate.accept(message);
         }
     }
 
+    private void updateYoloBase64(String base64) {
+        if (onYoloBase64Update != null) {
+            onYoloBase64Update.accept(base64);
+        }
+    }
 
-
+    private void updateYoloFrame(Frame frame) {
-
+        if (onYoloUpdate != null) {
+            onYoloUpdate.accept(frame);
+        }
+    }
 
     private void updateHQBase64(String base64) {
         if (onHQBase64Update != null) {
@@ -39,6 +67,7 @@ public class GrabbingTask implements Runnable {
         }
     }
 
+    @SuppressWarnings("SameParameterValue")
     private void updateLQBase64(String base64) {
         if (onLQBase64Update != null) {
             onLQBase64Update.accept(base64);
@@ -61,34 +90,133 @@ public class GrabbingTask implements Runnable {
 
 
 
-    public GrabbingTask(AtomicBoolean isGrabbing, FrameGrabber grabber) {
+    public GrabbingTask(AtomicBoolean isGrabbing, FrameGrabber grabber, int fps) {
         this.isGrabbing = isGrabbing;
         this.grabber = grabber;
-
+        if (fps>0) intendedFps = fps;
+        if (Main.use_Yolo) {
+            yolo = new YoloDetector_opencv();
+        } else yolo = null;
     }
 
 
+    public void Stop(){
+        isGrabbing.set(false);
+    }
 
 
+    @SuppressWarnings({"CallToPrintStackTrace", "CatchMayIgnoreException"})
+    private Mat processFrame(Frame fr){
+        if (fr!=null && fr.image!=null && fr.imageWidth>0 && fr.imageHeight>0){
+            try(var converter = new OpenCVFrameConverter.ToOrgOpenCvCoreMat()){
+                Mat mat = converter.convert(fr);
+                if (mat.cols()>0 && mat.rows()>0){
+                    updateHQFrame(fr);
+                    updateHQBase64(SomeCodes.MatToBase64(mat));
+                    Size lowsize = new Size(lowquality_width, lowquality_height);
+                    Mat resized = new Mat();
 
+                    Imgproc.resize(mat, resized, lowsize);
+                    mat.release();
+
+                    if (resized.cols()>0 && resized.rows()>0){
+                        Frame resizedFrame = converter.convert(resized);
+                        updateLQFrame(resizedFrame);
+                        updateLQBase64(SomeCodes.MatToBase64(resized));
+                        return resized;
+                    } else Logger.error("processFrame resized size is 0");
+                } else Logger.error("processFrame Mat size is 0");
+            } catch (Exception e){
+                if (SomeCodes.ValidString(e.getMessage())) {
+                    if (!e.getMessage().startsWith("unknown exception")) {
+                        Logger.error("Error processing frame: "+e.getMessage());
+                        e.printStackTrace();
+                    }
+                }
+
+            }
+
+        }
+//        else {
+//            Logger.warn("processFrame have null frame");
+//            updateMessage("processFrame have null frame");
+//        }
+        return null;
+    }
+
+    private void DetectYolo(Mat mat){
+        if (yolo!=null){
+            if (mat!=null && mat.cols()>0 && mat.rows()>0){
+                try {
+                    // [0] = predict, [1] = mask
+                    Mat[] processed = yolo.Detect(mat);
+                    // gambar dalam bentuk Mat
+                    Mat yolomat = yolo.Process(mat, processed[0], processed[1]);
+                    // convert jadi frame
+                    Frame yoloFrame = SomeCodes.MatToFrame(yolomat);
+                    updateYoloFrame(yoloFrame);
+                    updateYoloBase64(SomeCodes.MatToBase64(yolomat));
+
+                } catch (Exception e) {
+                    Logger.error("error processing YOLO, Message : " + e.getMessage());
+                    updateYoloFrame(null);
+                    updateYoloBase64("");
+                }
+
+            } else Logger.error("DetectYolo mat is null");
+        }
+
+
+    }
+
+    private void flush_grabber(){
+        try {
+            if (grabber!=null) grabber.flush();
+        } catch (FrameGrabber.Exception e) {
+            Logger.error("Error flushing grabber: "+e.getMessage());
+        }
+    }
+
+    @SuppressWarnings("CallToPrintStackTrace")
     @Override
     public void run() {
         isGrabbing.set(true);
+        Logger.info("Grabbing Task started");
+        double fps = grabber.getFrameRate();
+        int skippedframes = (int)(fps / intendedFps);
+        Logger.info("Grabber framerate = {}, intendedFps = {}, Skipping frames = {}", fps, intendedFps, skippedframes);
+        int framecount = 0;
+        flush_grabber();
+        long starttick = System.currentTimeMillis();
         while (isGrabbing.get()) {
-            try {
+            try{
-                Frame fr =grabber.grab();
+                Thread.yield();
-                if (fr!=null){
+
-                    updateHQFrame(fr);
+                Frame frame = grabber.grab();
-                    updateHQBase64(SomeCodes.FrameToBase64(fr));
+                if (framecount<Integer.MAX_VALUE) framecount++; else framecount = 0;
-                    Frame resized = SomeCodes.ResizeFrame(fr, lowquality_width, lowquality_height);
+                Mat resized = processFrame(frame);
-                    updateLQFrame(resized);
+                // no need to skip frames, just process all frames
-                    updateLQBase64(SomeCodes.FrameToBase64(resized));
+                if (framecount % skippedframes == 0) {
-                } else updateMessage("Grabber returned null frame");
+                    if (Main.use_Yolo){
-            } catch (Exception e) {
+                        DetectYolo(resized);
-                updateMessage("Error grabbing frame: " + e.getMessage());
                     }
                 }
+                resized.release();
+            } catch (Exception e){
+                Logger.error("Error grabbing frame: "+e.getMessage());
+                e.printStackTrace();
 
+            }
 
+            long elapsed = System.currentTimeMillis() - starttick;
+            starttick = System.currentTimeMillis();
+            if (elapsed>0) {
+                int xx = (int) (1000 / elapsed);
+                //if (xx<fps) CaptureFPS = xx;
+                CaptureFPS = xx;
+            }
+            //Logger.info("Elapsed time = {} ms, captureFPS = {}", elapsed, CaptureFPS);
+        }
+        Logger.info("Grabbing Task stopped");
     }
 }

src/main/java/Camera/PanTiltController.java

@@ -1,15 +1,17 @@
 package Camera;
 
 import com.fazecast.jSerialComm.SerialPort;
+import id.co.gtc.Main;
 import org.tinylog.Logger;
 
+
 /**
  * Pan Tilt Controller
  * Using PelcoD protocol
- * Source : https://www.commfront.com/pages/pelco-d-protocol-tutorial
+ * Source : <a href="https://www.commfront.com/pages/pelco-d-protocol-tutorial">PelcoD Tutorial</a>
  */
 public class PanTiltController {
-    private final SerialPort serialPort;
+    private SerialPort serialPort;
     private final byte cameraid;
     /**
      * Open Pan Tilt Controller
@@ -17,24 +19,48 @@ public class PanTiltController {
      * @param baudrate baudrate used
      */
     public PanTiltController(String portname, int baudrate, int cameraid){
-        serialPort = SerialPort.getCommPort(portname);
-        serialPort.setBaudRate(baudrate);
         this.cameraid = (byte)cameraid;
+        SerialPort[] comports = SerialPort.getCommPorts();
+        if (comports.length>0){
+            for (SerialPort port : comports){
+                Logger.info("Available Serial Port : {}", port.getSystemPortName());
+
+                if (portname.contains(port.getSystemPortName())){
+                    Logger.info("Serial Port {} found", portname);
+                    serialPort = port;
+
+                    break;
+                }
+
+            }
+            if (serialPort!=null){
+                serialPort.setBaudRate(baudrate);
                 if (serialPort.openPort()){
                     Logger.info("Serial Port {} opened successfully at {}", portname, baudrate);
                 } else {
                     Logger.info("Failed to open Serial Port {} at {}", portname, baudrate);
                 }
+            } else Logger.info("Serial Port {} not found", portname);
+        } else Logger.info("No Serial Port found");
+
     }
 
     /**
      * Close Pan Tilt Controller
      */
     public void Close(){
-        serialPort.closePort();
+        if (serialPort!=null) serialPort.closePort();
         Logger.info("Serial Port closed");
     }
 
+    /**
+     * Check if Serial Port is open
+     * @return true if open, false otherwise
+     */
+    public boolean isOpen(){
+        return serialPort != null && serialPort.isOpen();
+    }
+
     /**
      * Stop Pan Tilt Movement
      */
@@ -42,7 +68,13 @@ public class PanTiltController {
         byte[] command = new byte[]{0, cameraid, 0, 0, 0, 0, 0};
         command[6] = Checksum(command);     // add checksum
         command[0] = (byte) 0xFF;           // add synchronization byte
-        serialPort.writeBytes(command, command.length);
+        if (isOpen()) {
+            Main.Max485Direction(true);
+            int written = serialPort.writeBytes(command, command.length);
+            Main.Max485Direction(false);
+            Main.Blink_LedPanTilt();
+            Logger.info("Stop movement written {}", written);
+        } else Logger.warn("Stop Movement failed, serial port not open");
     }
 
     /**
@@ -56,7 +88,13 @@ public class PanTiltController {
         byte[] command = new byte[]{0, cameraid, 0, 4, speed, 0, 0};
         command[6] = Checksum(command);     // add checksum
         command[0] = (byte) 0xFF;           // add synchronization byte
-        serialPort.writeBytes(command, command.length);
+        if (isOpen()) {
+            Main.Max485Direction(true);
+            int written = serialPort.writeBytes(command, command.length);
+            Main.Max485Direction(false);
+            Main.Blink_LedPanTilt();
+            Logger.info("Pan Left written {} bytes", written);
+        } else Logger.warn("Pan Left failed, serial port not open");
     }
 
     /**
@@ -70,7 +108,13 @@ public class PanTiltController {
         byte[] command = new byte[]{0, cameraid, 0, 2, speed, 0, 0};
         command[6] = Checksum(command);     // add checksum
         command[0] = (byte) 0xFF;           // add synchronization byte
-        serialPort.writeBytes(command, command.length);
+        if (isOpen()) {
+            Main.Max485Direction(true);
+            int written = serialPort.writeBytes(command, command.length);
+            Main.Max485Direction(false);
+            Main.Blink_LedPanTilt();
+            Logger.info("Pan Right written {} bytes", written);
+        } else Logger.warn("Pan Right failed, serial port not open");
     }
 
     /**
@@ -81,10 +125,16 @@ public class PanTiltController {
         if (speed<0) speed = 0;
         if (speed>0x3F) speed = 0x3F;
 
-        byte[] command = new byte[]{0, cameraid, 0, 8, speed, 0, 0};
+        byte[] command = new byte[]{0, cameraid, 0, 8, 0, speed, 0};
         command[6] = Checksum(command);     // add checksum
         command[0] = (byte) 0xFF;           // add synchronization byte
-        serialPort.writeBytes(command, command.length);
+        if (isOpen()) {
+            Main.Max485Direction(true);
+            int written = serialPort.writeBytes(command, command.length);
+            Main.Max485Direction(false);
+            Main.Blink_LedPanTilt();
+            Logger.info("Tilt Up written {} bytes", written);
+        } else Logger.warn("Tilt Up failed, serial port not open");
     }
 
     /**
@@ -95,10 +145,58 @@ public class PanTiltController {
         if (speed<0) speed = 0;
         if (speed>0x3F) speed = 0x3F;
 
-        byte[] command = new byte[]{0, cameraid, 0, 16, speed, 0, 0};
+        byte[] command = new byte[]{0, cameraid, 0, 16, 0, speed, 0};
         command[6] = Checksum(command);     // add checksum
         command[0] = (byte) 0xFF;           // add synchronization byte
+        if (isOpen()) {
+            Main.Max485Direction(true);
+            int written = serialPort.writeBytes(command, command.length);
+            Main.Max485Direction(false);
+            Main.Blink_LedPanTilt();
+            Logger.info("Tilt Down written {} bytes", written);
+        } else Logger.warn("Tilt Down failed, serial port not open");
+    }
+
+    public void DisableMovementTest(){
+        byte[] command = new byte[]{(byte)0xFF, cameraid, 0, 7, 0, (byte)0x54, (byte)0x5c};
+        //command[6] = Checksum(command);
+        //command[0] = (byte) 0xFF;
+        if (isOpen()) {
+            Main.Max485Direction(true);
+            int written = serialPort.writeBytes(command, command.length);
+            Main.Max485Direction(false);
+            Main.Blink_LedPanTilt();
+            Logger.info("DisableMovement test written {} bytes", written);
+        } else Logger.warn("DisableMovement failed, serial port not open");
+    }
+
+    public void EnableMovementTest(){
+        byte[] command = new byte[]{(byte)0xFF, cameraid, 0, 3, 0, (byte)0x54, (byte) 0x58};
+        //command[6] = Checksum(command);
+        //command[0] = (byte) 0xFF;
+        if (isOpen()) {
+            Main.Max485Direction(true);
+            int written = serialPort.writeBytes(command, command.length);
+            Main.Max485Direction(false);
+            Main.Blink_LedPanTilt();
+            Logger.info("EnableMovement test written {} bytes", written);
+        } else Logger.warn("EnableMovement failed, serial port not open");
+    }
+
+    /**
+     * Go to Preset
+     * @param preset preset number
+     */
+    public void GoToPreset(byte preset){
+        byte[] command = new byte[]{0, cameraid, 0, 15, preset, 0, 0};
+        command[6] = Checksum(command);     // add checksum
+        command[0] = (byte) 0xFF;           // add synchronization byte
+        if (isOpen()) {
+            Main.Max485Direction(true);
             serialPort.writeBytes(command, command.length);
+            Main.Max485Direction(false);
+            Main.Blink_LedPanTilt();
+        }
     }
 
     /**

src/main/java/Camera/RtspGrabber.java

@@ -3,28 +3,84 @@ import lombok.Getter;
 import org.bytedeco.ffmpeg.global.avutil;
 import org.bytedeco.javacv.FFmpegFrameGrabber;
 import org.bytedeco.javacv.Frame;
+import org.jetbrains.annotations.NotNull;
 import org.tinylog.Logger;
 
 import java.util.concurrent.atomic.AtomicBoolean;
 
+import static Other.SomeCodes.gson;
+
+@SuppressWarnings("unused")
 public class RtspGrabber {
     private final String rtspUrl;
     private FFmpegFrameGrabber grabber;
     private final AtomicBoolean isGrabbing = new AtomicBoolean(false);
-    private @Getter Frame lastHQFrame = null;
+    private Frame lastHQFrame = null;
-    private @Getter Frame lastLQFrame = null;
+    private Frame lastLQFrame = null;
-    private @Getter String lastHQBase64 = null;
+    private Frame lastYoloFrame = null;
-    private @Getter String lastLQBase64 = null;
+    private String lastHQBase64 = null;
+    private String lastLQBase64 = null;
+    private String lastYoloBase64 = null;
     private @Getter int HQWidth = 0;
     private @Getter int HQHeight = 0;
     private @Getter int LQWidth = 0;
     private @Getter int LQHeight = 0;
+    private GrabbingTask grabbingTask;
 
     public RtspGrabber(String ip, String path) {
+
         this.rtspUrl = "rtsp://" + ip + path;
         Logger.info("RtspGrabber created with url: " + rtspUrl);
     }
 
+    private synchronized void setLastHQFrame(Frame frame){
+        lastHQFrame = frame;
+    }
+
+    public synchronized Frame getLastHQFrame(){
+        return lastHQFrame;
+    }
+
+    private synchronized void setLastLQFrame(Frame frame){
+        lastLQFrame = frame;
+    }
+
+    public synchronized Frame getLastLQFrame(){
+        return lastLQFrame;
+    }
+
+    private synchronized void setLastHQBase64(String base64){
+        lastHQBase64 = base64;
+    }
+
+    public synchronized String getLastHQBase64(){
+        return lastHQBase64;
+    }
+
+    private synchronized void setLastLQBase64(String base64){
+        lastLQBase64 = base64;
+    }
+
+    public synchronized String getLastLQBase64(){
+        return lastLQBase64;
+    }
+
+    private synchronized void setLastYoloBase64(String base64){
+        lastYoloBase64 = base64;
+    }
+
+    public synchronized String getLastYoloBase64(){
+        return lastYoloBase64;
+    }
+
+    private synchronized void setLastYoloFrame(Frame frame){
+        lastYoloFrame = frame;
+    }
+
+    public synchronized Frame getLastYoloFrame(){
+        return lastYoloFrame;
+    }
+
     /**
      * Start grabbing frames from rtsp
      * @param useTcp Use tcp instead of udp
@@ -35,21 +91,60 @@ public class RtspGrabber {
             grabber = FFmpegFrameGrabber.createDefault(rtspUrl);
             if (useTcp) grabber.setOption("rtsp_transport", "tcp");
 
-            grabber.setImageWidth(width);
-            grabber.setImageHeight(height);
             grabber.setPixelFormat(avutil.AV_PIX_FMT_BGR24);
             grabber.start();
+
             avutil.av_log_set_level(avutil.AV_LOG_ERROR);
 
-
-
             Logger.info("Grabber started");
-            GrabbingTask tt = new GrabbingTask(isGrabbing, grabber);
+            GrabbingTask tt = getGrabbingTask();
+            grabbingTask = tt;
+            new Thread(tt).start();
+
+        } catch (Exception e){
+            Logger.error("Error starting grabber: " + e.getMessage());
+        }
+    }
+
+
+
+    /**
+     * Stop grabbing frames
+     */
+    public void Stop(){
+        isGrabbing.set(false);
+        if (grabbingTask!=null){
+            grabbingTask.Stop();
+        }
+        grabbingTask = null;
+        if (grabber!=null) {
+            try{
+                grabber.stop();
+                grabber.releaseUnsafe();
+                Logger.info("Grabber stopped");
+            } catch (Exception e){
+                Logger.error("Error stopping grabber: " + e.getMessage());
+            }
+        }
+        grabber = null;
+    }
+
+    public String LQStreamingStatus(){
+        return gson.toJson(new String[]{String.valueOf(LQWidth), String.valueOf(LQHeight) , String.valueOf(grabbingTask!=null ? grabbingTask.getCaptureFPS():"0")});
+    }
+
+    public String HQStreamingStatus(){
+        return gson.toJson(new String[]{String.valueOf(HQWidth), String.valueOf(HQHeight) , String.valueOf(grabbingTask!=null ? grabbingTask.getCaptureFPS(): "0")});
+    }
+
+    @NotNull
+    private GrabbingTask getGrabbingTask() {
+        GrabbingTask tt = new GrabbingTask(isGrabbing, grabber,10);
         tt.setOnMessageUpdate(Logger::info);
         tt.setOnHQFrameUpdate(value -> {
             if (value!=null){
                 if (value.imageWidth>0 && value.imageHeight>0){
-                        lastHQFrame = value;
+                    setLastHQFrame(value);
                     HQWidth = value.imageWidth;
                     HQHeight = value.imageHeight;
                 }
@@ -59,36 +154,16 @@ public class RtspGrabber {
         tt.setOnLQFrameUpdate(value -> {
             if (value!=null){
                 if (value.imageWidth>0 && value.imageHeight>0){
-                        lastLQFrame = value;
+                    setLastLQFrame(value);
                     LQWidth = value.imageWidth;
                     LQHeight = value.imageHeight;
                 }
             }
         });
-            tt.setOnHQBase64Update(value -> lastHQBase64 = value);
+        tt.setOnHQBase64Update(this::setLastHQBase64);
-            tt.setOnLQBase64Update(value -> lastLQBase64 = value);
+        tt.setOnLQBase64Update(this::setLastLQBase64);
-            new Thread(tt).start();
+        tt.setOnYoloUpdate(this::setLastYoloFrame);
-
+        tt.setOnYoloBase64Update(this::setLastYoloBase64);
-        } catch (Exception e){
+        return tt;
-            Logger.error("Error starting grabber: " + e.getMessage());
     }
-    }
-
-    /**
-     * Stop grabbing frames
-     */
-    public void Stop(){
-        if (grabber!=null) {
-            try{
-                isGrabbing.set(false);
-                grabber.stop();
-                Logger.info("Grabber stopped");
-            } catch (Exception e){
-                Logger.error("Error stopping grabber: " + e.getMessage());
-            }
-        }
-    }
-
-
-
 }

src/main/java/Camera/RtspGrabber_opencv.java

@@ -0,0 +1,169 @@
+package Camera;
+import lombok.Getter;
+import org.bytedeco.ffmpeg.global.avutil;
+import org.bytedeco.javacv.FFmpegFrameGrabber;
+import org.bytedeco.javacv.Frame;
+import org.jetbrains.annotations.NotNull;
+import org.tinylog.Logger;
+
+import java.util.concurrent.atomic.AtomicBoolean;
+
+import static Other.SomeCodes.gson;
+
+@SuppressWarnings("unused")
+public class RtspGrabber_opencv {
+    private final String rtspUrl;
+    private FFmpegFrameGrabber grabber;
+    private final AtomicBoolean isGrabbing = new AtomicBoolean(false);
+    private Frame lastHQFrame = null;
+    private Frame lastLQFrame = null;
+    private Frame lastYoloFrame = null;
+    private String lastHQBase64 = null;
+    private String lastLQBase64 = null;
+    private String lastYoloBase64 = null;
+    private @Getter int HQWidth = 0;
+    private @Getter int HQHeight = 0;
+    private @Getter int LQWidth = 0;
+    private @Getter int LQHeight = 0;
+    private GrabbingTask grabbingTask;
+
+    public RtspGrabber_opencv(String ip, String path) {
+
+        this.rtspUrl = "rtsp://" + ip + path;
+        Logger.info("RtspGrabber created with url: " + rtspUrl);
+    }
+
+    private synchronized void setLastHQFrame(Frame frame){
+        lastHQFrame = frame;
+    }
+
+    public synchronized Frame getLastHQFrame(){
+        return lastHQFrame;
+    }
+
+    private synchronized void setLastLQFrame(Frame frame){
+        lastLQFrame = frame;
+    }
+
+    public synchronized Frame getLastLQFrame(){
+        return lastLQFrame;
+    }
+
+    private synchronized void setLastHQBase64(String base64){
+        lastHQBase64 = base64;
+    }
+
+    public synchronized String getLastHQBase64(){
+        return lastHQBase64;
+    }
+
+    private synchronized void setLastLQBase64(String base64){
+        lastLQBase64 = base64;
+    }
+
+    public synchronized String getLastLQBase64(){
+        return lastLQBase64;
+    }
+
+    private synchronized void setLastYoloBase64(String base64){
+        lastYoloBase64 = base64;
+    }
+
+    public synchronized String getLastYoloBase64(){
+        return lastYoloBase64;
+    }
+
+    private synchronized void setLastYoloFrame(Frame frame){
+        lastYoloFrame = frame;
+    }
+
+    public synchronized Frame getLastYoloFrame(){
+        return lastYoloFrame;
+    }
+
+    /**
+     * Start grabbing frames from rtsp
+     * @param useTcp Use tcp instead of udp
+     */
+    public void Start(boolean useTcp, final int width, final int height){
+
+        try{
+            grabber = FFmpegFrameGrabber.createDefault(rtspUrl);
+            if (useTcp) grabber.setOption("rtsp_transport", "tcp");
+
+            grabber.setPixelFormat(avutil.AV_PIX_FMT_BGR24);
+            grabber.start();
+
+            avutil.av_log_set_level(avutil.AV_LOG_ERROR);
+
+            Logger.info("Grabber started");
+            GrabbingTask tt = getGrabbingTask();
+            grabbingTask = tt;
+            new Thread(tt).start();
+
+        } catch (Exception e){
+            Logger.error("Error starting grabber: " + e.getMessage());
+        }
+    }
+
+
+
+    /**
+     * Stop grabbing frames
+     */
+    public void Stop(){
+        isGrabbing.set(false);
+        if (grabbingTask!=null){
+            grabbingTask.Stop();
+        }
+        grabbingTask = null;
+        if (grabber!=null) {
+            try{
+                grabber.stop();
+                grabber.releaseUnsafe();
+                Logger.info("Grabber stopped");
+            } catch (Exception e){
+                Logger.error("Error stopping grabber: " + e.getMessage());
+            }
+        }
+        grabber = null;
+    }
+
+    public String LQStreamingStatus(){
+        return gson.toJson(new String[]{String.valueOf(LQWidth), String.valueOf(LQHeight) , String.valueOf(grabbingTask!=null ? grabbingTask.getCaptureFPS():"0")});
+    }
+
+    public String HQStreamingStatus(){
+        return gson.toJson(new String[]{String.valueOf(HQWidth), String.valueOf(HQHeight) , String.valueOf(grabbingTask!=null ? grabbingTask.getCaptureFPS(): "0")});
+    }
+
+    @NotNull
+    private GrabbingTask getGrabbingTask() {
+        GrabbingTask tt = new GrabbingTask(isGrabbing, grabber,5);
+        tt.setOnMessageUpdate(Logger::info);
+        tt.setOnHQFrameUpdate(value -> {
+            if (value!=null){
+                if (value.imageWidth>0 && value.imageHeight>0){
+                    setLastHQFrame(value);
+                    HQWidth = value.imageWidth;
+                    HQHeight = value.imageHeight;
+                }
+
+            }
+        });
+        tt.setOnLQFrameUpdate(value -> {
+            if (value!=null){
+                if (value.imageWidth>0 && value.imageHeight>0){
+                    setLastLQFrame(value);
+                    LQWidth = value.imageWidth;
+                    LQHeight = value.imageHeight;
+                }
+            }
+        });
+        tt.setOnHQBase64Update(this::setLastHQBase64);
+        tt.setOnLQBase64Update(this::setLastLQBase64);
+        tt.setOnYoloUpdate(this::setLastYoloFrame);
+        tt.setOnYoloBase64Update(this::setLastYoloBase64);
+        return tt;
+    }
+}

src/main/java/Camera/VapixProtocol.java

@@ -1,5 +1,6 @@
 package Camera;
 
+import lombok.Getter;
 import org.tinylog.Logger;
 
 import java.net.http.HttpClient;
@@ -27,7 +28,7 @@ public class VapixProtocol {
     private String[] ImageResolutions = new String[0];
     private String[] ImageFormats = new String[0];
     private int CurrentZoomValue = 0;
-
+    @Getter private boolean successQuery = false;
     /**
      * Create a new VapixProtocol object
      * @param ip The IP address of the camera
@@ -83,6 +84,7 @@ public class VapixProtocol {
                 if (ValidString(value)) ImageFormats = value.split(",");
                 //Logger.info("Format: "+value);
             }
+            successQuery = true;
         }
     }
 

src/main/java/Camera/YoloDetector.java

@@ -0,0 +1,169 @@
+package Camera;
+
+import Other.SomeCodes;
+import id.co.gtc.Main;
+import lombok.Getter;
+
+import org.bytedeco.javacpp.DoublePointer;
+import org.bytedeco.javacpp.FloatPointer;
+import org.bytedeco.javacpp.IntPointer;
+import org.bytedeco.opencv.global.opencv_core;
+import org.bytedeco.opencv.global.opencv_dnn;
+import org.bytedeco.opencv.global.opencv_imgproc;
+import org.bytedeco.opencv.opencv_core.*;
+import org.bytedeco.opencv.opencv_dnn.Net;
+import org.opencv.imgproc.Imgproc;
+import org.tinylog.Logger;
+
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.bytedeco.opencv.global.opencv_core.CV_32F;
+
+public class YoloDetector {
+    private Net net;
+    private @Getter boolean NetLoaded;
+    private List<String> classes ;
+
+
+    public YoloDetector() {
+        NetLoaded = false;
+        net = null;
+        classes = null;
+        String namesfile = SomeCodes.ExtractResource("/coco.names", SomeCodes.currentDirectory);
+        String netfile = SomeCodes.ExtractResource("/yolov8n.onnx", SomeCodes.currentDirectory);
+        if (SomeCodes.ValidFile(netfile)){
+            net = opencv_dnn.readNetFromONNX(netfile);
+            if (Main.haveCuda){
+                net.setPreferableBackend(opencv_dnn.DNN_BACKEND_CUDA);
+                net.setPreferableTarget(opencv_dnn.DNN_TARGET_CUDA_FP16);
+                Logger.info("Net loaded with CUDA");
+            } else {
+                net.setPreferableBackend(opencv_dnn.DNN_BACKEND_OPENCV);
+                net.setPreferableTarget(opencv_dnn.DNN_TARGET_CPU);
+                Logger.info("Net loaded with CPU");
+            }
+        } else Logger.error("net file not found");
+
+        if (net!=null){
+            classes = new ArrayList<>();
+            if (namesfile!=null){
+                try(BufferedReader br = new BufferedReader(new FileReader(namesfile))) {
+                    String line;
+                    while ((line = br.readLine()) != null) {
+                        classes.add(line);
+                    }
+                } catch (Exception e){
+                    Logger.error("reading names file, Exception : ",e.getMessage());
+                }
+            }
+
+            if (!net.empty()){
+                if (!classes.isEmpty()){
+                    NetLoaded = true;
+                } else Logger.error("names file is empty");
+            } else Logger.error("net is empty");
+        } else Logger.error("Net is not loaded");
+
+    }
+
+   // Source : https://blog.csdn.net/taoli188/article/details/134720614
+    public Mat[] Detect(Mat frame){
+        try{
+            if (NetLoaded){
+                Size inputSize = new Size(640, 640);
+                Scalar mean = new Scalar(0, 0, 0, 0);
+                double scaleFactor = 1.0f/255.0f;
+                boolean swapRB = true;
+                boolean crop = false;
+
+                //Mat blob = opencv_dnn.blobFromImage(frame, scaleFactor, inputSize, mean , swapRB, crop, CV_32F);
+                Mat blob = new Mat();
+                opencv_dnn.blobFromImage(frame, blob, scaleFactor, inputSize, mean, swapRB, crop, CV_32F);
+                net.setInput(blob);
+
+                Mat predict = net.forward();
+                Mat mask = predict.reshape(0,1).reshape(0, predict.size(1));
+
+                return new Mat[]{predict,mask};
+            } else {
+                Logger.error("Net not loaded");
+                return new Mat[0];
+            }
+        } catch (Exception e){
+            Logger.error("Error detecting: "+e.getMessage());
+            return new Mat[0];
+        }
+
+    }
+
+    @SuppressWarnings("CallToPrintStackTrace")
+    public Mat Process(Mat frame, Mat predict, Mat mask){
+        try{
+
+            double width = frame.cols() / 640.0;
+            double height = frame.rows() / 640.0;
+            Rect2d[] rect2d = new Rect2d[mask.cols()];
+            float[] scoref = new float[mask.cols()];
+            int[] classid = new int[mask.cols()];
+
+            for(int i=0;i<mask.cols();i++){
+                double[] x = SomeCodes.getColumnValues(mask,i, new int[]{0});
+                double[] y = SomeCodes.getColumnValues(mask,i, new int[]{1});
+                double[] w = SomeCodes.getColumnValues(mask,i, new int[]{2});
+                double[] h = SomeCodes.getColumnValues(mask,i, new int[]{3});
+                rect2d[i] = new Rect2d((x[0]-w[0]/2)*width, (y[0]-h[0]/2)*height, w[0]*width, h[0]*height);
+
+                //Mat score = mask.col(i).submat(4, predict.size(1)-1,0,1)   ;
+                Mat score = SomeCodes.getSubmat(mask,i,4,predict.size(1)-1);
+//                Core.MinMaxLocResult mm = Core.minMaxLoc(score);
+//                scoref[i] = (float)mm.maxVal;
+//                classid[i] = (int)mm.maxLoc.y;
+
+                DoublePointer minVal = new DoublePointer(1);
+                DoublePointer maxVal = new DoublePointer(1);
+                Point minLoc = new Point();
+                Point maxLoc = new Point();
+                opencv_core.minMaxLoc(score, minVal, maxVal, minLoc, maxLoc, null);
+                scoref[i] = (float)maxVal.get();
+                classid[i] = (int)maxLoc.y();
+            }
+
+            //MatOfRect2d bboxes = new MatOfRect2d(rect2d);
+            Rect2dVector bboxes = new Rect2dVector(rect2d);
+            //MatOfFloat scores = new MatOfFloat(scoref);
+            FloatPointer scores = new FloatPointer(scoref);
+            //MatOfInt indices = new MatOfInt();
+            //IntVector indices = new IntVector();
+            IntPointer indices = new IntPointer();
+            // minimum confidence for detections
+            float confidence_threshold = 0.4f;
+            // Non-maximum suppression threshold
+            float nms_threshold = 0.4f;
+
+            opencv_dnn.NMSBoxes(bboxes, scores, confidence_threshold, nms_threshold, indices);
+
+            if (indices.limit()>0){
+                int[] idx = new int[(int)indices.limit()];
+                indices.get(idx);
+                for(int ii : idx){
+                    Rect rr = new Rect(SomeCodes.toPoint(rect2d[ii].tl()), SomeCodes.toSize(rect2d[ii].size()));
+                    opencv_imgproc.rectangle(frame,rr, Scalar.GREEN);
+                    opencv_imgproc.putText(frame, classes.get(classid[ii])+" "+String.format("%.2f", scoref[ii]), rr.tl(), Imgproc.FONT_HERSHEY_SIMPLEX, 1.0, Scalar.RED);
+                }
+            }
+
+        } catch (Exception e){
+            Logger.error("Error processing detection: "+e.getMessage());
+            e.printStackTrace();
+        }
+
+
+
+        return frame;
+    }
+
+}

src/main/java/Camera/YoloDetector_opencv.java

@@ -0,0 +1,146 @@
+package Camera;
+
+import Other.SomeCodes;
+import id.co.gtc.Main;
+import lombok.Getter;
+import org.opencv.core.*;
+import org.opencv.dnn.Dnn;
+import org.opencv.dnn.Net;
+import org.opencv.imgproc.Imgproc;
+import org.tinylog.Logger;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.bytedeco.opencv.global.opencv_core.CV_32F;
+
+public class YoloDetector_opencv {
+    private Net net;
+    private @Getter boolean NetLoaded;
+    private List<String> classes ;
+
+
+    public YoloDetector_opencv() {
+        NetLoaded = false;
+        net = null;
+        classes = null;
+        String namesfile = SomeCodes.ExtractResource("/coco.names", SomeCodes.currentDirectory);
+        String netfile = SomeCodes.ExtractResource("/yolov8n.onnx", SomeCodes.currentDirectory);
+        if (SomeCodes.ValidFile(netfile)){
+            net = Dnn.readNetFromONNX(netfile);
+            if (Main.haveCuda){
+                net.setPreferableBackend(Dnn.DNN_BACKEND_CUDA);
+                net.setPreferableTarget(Dnn.DNN_TARGET_CUDA_FP16);
+                Logger.info("Net loaded with CUDA");
+            } else {
+                net.setPreferableBackend(Dnn.DNN_BACKEND_OPENCV);
+                net.setPreferableTarget(Dnn.DNN_TARGET_CPU);
+                Logger.info("Net loaded with CPU");
+            }
+        } else Logger.error("net file not found");
+
+        if (net!=null){
+            classes = new ArrayList<>();
+            if (namesfile!=null){
+                try(BufferedReader br = new BufferedReader(new FileReader(namesfile))) {
+                    String line;
+                    while ((line = br.readLine()) != null) {
+                        classes.add(line);
+                    }
+                } catch (Exception e){
+                    Logger.error("reading names file, Exception : ",e.getMessage());
+                }
+            }
+
+            if (!net.empty()){
+                if (!classes.isEmpty()){
+                    NetLoaded = true;
+                } else Logger.error("names file is empty");
+            } else Logger.error("net is empty");
+        } else Logger.error("Net is not loaded");
+
+    }
+
+   // Source : https://blog.csdn.net/taoli188/article/details/134720614
+    public Mat[] Detect(Mat frame){
+        try{
+            if (NetLoaded){
+                Size inputSize = new Size(640, 640);
+                Scalar mean = new Scalar(0, 0, 0, 0);
+                float scaleFactor = 1.0f/255.0f;
+                boolean swapRB = true;
+                boolean crop = false;
+
+                Mat blob = Dnn.blobFromImage(frame, scaleFactor, inputSize, mean , swapRB, crop, CV_32F);
+                //Mat blob = Dnn.blobFromImage(frame, scaleFactor, inputSize);
+
+                net.setInput(blob);
+
+                Mat predict = net.forward();
+                Mat mask = predict.reshape(0,1).reshape(0, predict.size(1));
+
+                return new Mat[]{predict,mask};
+            } else {
+                Logger.error("Net not loaded");
+                return new Mat[0];
+            }
+        } catch (Exception e){
+            Logger.error("Error detecting: "+e.getMessage());
+            return new Mat[0];
+        }
+
+    }
+
+    @SuppressWarnings("CallToPrintStackTrace")
+    public Mat Process(Mat frame, Mat predict, Mat mask){
+        try{
+
+            double width = frame.cols() / 640.0;
+            double height = frame.rows() / 640.0;
+            Rect2d[] rect2d = new Rect2d[mask.cols()];
+            float[] scoref = new float[mask.cols()];
+            int[] classid = new int[mask.cols()];
+
+            for(int i=0;i<mask.cols();i++){
+                double[] x = mask.col(i).get(0, 0);
+                double[] y = mask.col(i).get(1, 0);
+                double[] w = mask.col(i).get(2, 0);
+                double[] h = mask.col(i).get(3, 0);
+                rect2d[i] = new Rect2d((x[0]-w[0]/2)*width, (y[0]-h[0]/2)*height, w[0]*width, h[0]*height);
+                Mat score = mask.col(i).submat(4, predict.size(1)-1,0,1)   ;
+                Core.MinMaxLocResult mm = Core.minMaxLoc(score);
+                scoref[i] = (float)mm.maxVal;
+                classid[i] = (int)mm.maxLoc.y;
+            }
+
+            MatOfRect2d bboxes = new MatOfRect2d(rect2d);
+            MatOfFloat scores = new MatOfFloat(scoref);
+            MatOfInt indices = new MatOfInt();
+            // minimum confidence for detections
+            float confidence_threshold = 0.4f;
+            // Non-maximum suppression threshold
+            float nms_threshold = 0.4f;
+            Dnn.NMSBoxes(bboxes, scores, confidence_threshold, nms_threshold, indices);
+
+            if (!indices.empty()){
+                int[] idx = indices.toArray();
+                for(int ii : idx){
+                    Rect rr = new Rect(rect2d[ii].tl(), rect2d[ii].size());
+                    Imgproc.rectangle(frame, rr, new Scalar(0, 255, 0), 2);
+                    Imgproc.putText(frame, classes.get(classid[ii])+" "+String.format("%.2f", scoref[ii]), rr.tl(), Imgproc.FONT_HERSHEY_SIMPLEX, 1.0, new Scalar(0, 0, 255));
+                }
+            }
+
+        } catch (Exception e){
+            Logger.error("Error processing detection: "+e.getMessage());
+            e.printStackTrace();
+        }
+
+
+
+        return frame;
+    }
+
+}

src/main/java/Other/SomeCodes.java

@@ -1,59 +1,65 @@
 package Other;
 
-import org.bytedeco.javacpp.Loader;
+import com.google.gson.Gson;
+import com.sun.jna.Platform;
+import org.bytedeco.javacpp.BytePointer;
+import org.bytedeco.javacpp.indexer.DoubleIndexer;
 import org.bytedeco.javacv.Frame;
-import org.bytedeco.javacv.Java2DFrameConverter;
 import org.bytedeco.javacv.OpenCVFrameConverter;
 import org.bytedeco.opencv.global.opencv_core;
+import org.bytedeco.opencv.global.opencv_imgcodecs;
 import org.bytedeco.opencv.global.opencv_imgproc;
-import org.bytedeco.opencv.opencv_core.Mat;
+import org.bytedeco.opencv.opencv_core.*;
-import org.bytedeco.opencv.opencv_core.Size;
-import org.bytedeco.opencv.opencv_core.UMat;
-import org.bytedeco.opencv.opencv_java;
 import org.jetbrains.annotations.NotNull;
 import org.opencv.core.MatOfByte;
 import org.opencv.imgcodecs.Imgcodecs;
 import org.tinylog.Logger;
 
 import java.io.*;
-import java.net.Inet4Address;
-import java.net.Inet6Address;
 import java.net.InetAddress;
 import java.nio.file.*;
-import java.time.LocalDateTime;
-import java.time.format.DateTimeFormatter;
 import java.util.Base64;
 import java.util.Properties;
 
-@SuppressWarnings("unused")
 public class SomeCodes {
     static{
-        Loader.load(opencv_java.class);
+        //Loader.load(opencv_java.class);
+        if (Platform.isLinux()){
+            LoadLinuxLibrary("/usr/local/lib/libopencv_java4100.so");
+        } else Logger.info("Platform is not Linux, loading standard opencv");
     }
 
     public final static String currentDirectory = System.getProperty("user.dir");
     public final static Path audioPath = Path.of(currentDirectory, "audiofiles");
-    private static final DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
-    public static final OpenCVFrameConverter.ToMat matConverter = new OpenCVFrameConverter.ToMat();
     public static final OpenCVFrameConverter.ToOrgOpenCvCoreMat CoreMatConverter = new OpenCVFrameConverter.ToOrgOpenCvCoreMat();
 
-    public static final Java2DFrameConverter frameConverter = new Java2DFrameConverter();
-    public static final Path logsPath = Path.of(currentDirectory, "logs");
     public static final boolean haveOpenCL = opencv_core.haveOpenCL();
     public static boolean useOpenCL;
     private static final Base64.Encoder base64encoder = java.util.Base64.getEncoder();
+    public static final Gson gson = new Gson();
+    public static final double KB_threshold = 1024.0;
+    public static final double MB_threshold = 1024.0 * 1024.0;
+    public static final double GB_threshold = 1024.0 * 1024.0 * 1024.0;
 
+    private static void LoadLinuxLibrary(String library){
+        if (Platform.isLinux()){
+            File ff = new File(library);
+            if (ff.isFile()){
+                Logger.info("Loading library: "+library);
+                System.load(ff.getAbsolutePath());
+            }
+        }
+    }
+
+    @SuppressWarnings("resource")
     public static String[] GetAudioFiles(){
         try{
             return Files.list(audioPath).map(f -> f.getFileName().toString()).toArray(String[]::new);
         } catch (Exception e){
             Logger.error("Error getting audio files: "+e.getMessage());
         }
-        return new String[0];
-    }
 
-    public static String LocalDateTimeToString(LocalDateTime x){
+        return new String[0];
-        return x.format(dtf);
     }
 
     public static String ExtractResource(String filename, String targetdirectory){
@@ -83,13 +89,7 @@ public class SomeCodes {
 
 
 
-    public static boolean ValidDirectory(String path){
+
-        if (ValidString(path)){
-            File ff = new File(path);
-            return ff.isDirectory();
-        }
-        return false;
-    }
 
     public static boolean ValidFile(String filename){
         if (ValidString(filename)){
@@ -116,6 +116,13 @@ public class SomeCodes {
         return defaultspeed;
     }
 
+    public static boolean ValidIntArray(int[] xx){
+        if (xx!=null){
+            return xx.length>0;
+        }
+        return false;
+    }
+
     public static boolean ValidInteger(String x){
         try{
             Integer.parseInt(x);
@@ -125,6 +132,15 @@ public class SomeCodes {
         }
     }
 
+    public static String IntArrayToString(int[] id){
+        StringBuilder sb = new StringBuilder();
+        for (int i : id){
+            if (!sb.isEmpty()) sb.append(",");
+            sb.append(i);
+        }
+        return "["+ sb +"]";
+    }
+
     public static boolean ValidPortNumber(int port){
         return port>0 && port<65536;
     }
@@ -138,71 +154,126 @@ public class SomeCodes {
         }
     }
 
-    public static boolean ValidIPV4(String ipaddress){
+    public static String MatToBase64(Mat mat){
-        if (ValidString(ipaddress)){
+        if (mat!=null){
+            if (mat.cols()>0 && mat.rows()>0){
                 try{
-                InetAddress inet = InetAddress.getByName(ipaddress);
+                    BytePointer mob = new BytePointer();
-                if (inet instanceof Inet4Address){
+                    opencv_imgcodecs.imencode(".jpg", mat, mob);
-                    if (inet.getHostAddress().equals(ipaddress)){
+                    byte[] data = new byte[(int) mob.limit()];
-                        return true;
+                    mob.get(data);
+                    String base64 = base64encoder.encodeToString(data);
+                    mob.deallocate();
+                    return base64;
+                } catch (Exception e){
+                    Logger.error("Error converting Mat to Base64: "+e.getMessage());
                 }
             }
-            } catch (Exception ignored) {
-            }
-        }
-        return false;
-    }
-
-    public static boolean ValidIPV6(String ipaddress){
-        if (ValidString(ipaddress)){
-            try{
-                InetAddress inet = InetAddress.getByName(ipaddress);
-                if (inet instanceof Inet6Address){
-                    if (inet.getHostAddress().equals(ipaddress)){
-                        return true;
-                    }
-                }
-            } catch (Exception ignored) {
-            }
-        }
-        return false;
-    }
-
-    public static String GetFileName(String filepath){
-        if (ValidString(filepath)){
-            File ff = new File(filepath);
-            if (ff.isFile()){
-                return ff.getName();
-            }
         }
         return "";
     }
 
-
+    public static String MatToBase64(org.opencv.core.Mat mat){
-    // Function ini pakai opencv, bukan javacv, jadi perlu Loader.load(opencv_java.class) di awal
+        if (mat!=null){
-    // lebih optimal untuk konversi frame ke base64
+            if (mat.cols()>0 && mat.rows()>0){
-    public static String FrameToBase64(Frame frame){
+                try{
-        if (frame!=null){
-            org.opencv.core.Mat converted = CoreMatConverter.convert(frame);
-            if (converted!=null){
-                if (!converted.empty()){
                     MatOfByte mob = new MatOfByte();
-                    Imgcodecs.imencode(".jpg", converted, mob);
+                    Imgcodecs.imencode(".jpg", mat, mob);
-                    byte[] jpgdata = mob.toArray();
+                    String base64 = base64encoder.encodeToString(mob.toArray());
                     mob.release();
-                    converted.release();
+                    return base64;
-                    return base64encoder.encodeToString(jpgdata);
+                } catch (Exception e){
+                    Logger.error("Error converting Mat to Base64: "+e.getMessage());
                 }
             }
         }
         return "";
     }
 
+    public static Frame MatToFrame(Mat mat){
+        if (mat!=null && mat.cols()>0 && mat.rows()>0){
+            try{
+                return CoreMatConverter.convert(mat);
+            } catch (Exception e){
+                Logger.error("Error converting Mat to Frame: "+e.getMessage());
+            }
+        }
+
+        return null;
+    }
+
+    public static Frame MatToFrame(org.opencv.core.Mat mat){
+        if (mat!=null && mat.cols()>0 && mat.rows()>0){
+            try{
+                return CoreMatConverter.convert(mat);
+            } catch (Exception e){
+                Logger.error("Error converting Mat to Frame: "+e.getMessage());
+            }
+        }
+
+        return null;
+    }
+
+    public static double[] getColumnValues(Mat mat, int colIndex, int[] rowIndices) {
+        if (mat.empty()) {
+            throw new IllegalArgumentException("Mat is empty.");
+        }
+        if (colIndex < 0 || colIndex >= mat.cols()) {
+            throw new IllegalArgumentException("Column index out of range.");
+        }
+
+        // Get the column as a new Mat
+        Mat colMat = mat.col(colIndex);
+
+        // Create an indexer for efficient access
+        DoubleIndexer indexer = colMat.createIndexer();
+
+        // Extract specific row values
+        double[] values = new double[rowIndices.length];
+        for (int i = 0; i < rowIndices.length; i++) {
+            values[i] = indexer.get(rowIndices[i], 0);
+        }
+
+        return values;
+    }
 
 
+
+    public static Point toPoint(Point2d p) {
+        return new Point((int)p.x(), (int)p.y());
+    }
+
+    public static Size toSize(Size2d s) {
+        return new Size((int)s.width(), (int)s.height());
+    }
+
+    public static Mat getSubmat(Mat mask, int colIndex, int startRow, int endRow) {
+        if (mask.empty()) {
+            throw new IllegalArgumentException("Mat is empty.");
+        }
+        if (colIndex < 0 || colIndex >= mask.cols()) {
+            throw new IllegalArgumentException("Column index out of range.");
+        }
+        if (startRow < 0 || endRow > mask.rows() || startRow >= endRow) {
+            throw new IllegalArgumentException("Invalid row range.");
+        }
+
+        // Extract column i
+        Mat colMat = mask.col(colIndex);
+
+        // Extract submatrix from row startRow to endRow
+        return colMat.rowRange(startRow, endRow);
+    }
+
+    /**
+     * Load properties file
+     * @param filename properties file name
+     * @return Properties object loaded, or empty new Properties object if error
+     */
     public static @NotNull Properties LoadProperties(String filename){
         try{
-            InputStream is = new FileInputStream(filename);
+            File ff = new File(currentDirectory, filename);
+            InputStream is = new FileInputStream(ff);
             Properties prop = new Properties();
             prop.load(is);
             return prop;
@@ -212,9 +283,16 @@ public class SomeCodes {
         return new Properties();
     }
 
+    /**
+     * Save properties file
+     * @param prop Properties object to save
+     * @param filename properties file name
+     * @return true if success, false otherwise
+     */
     public static boolean SaveProperties(Properties prop, String filename){
         try{
-            OutputStream os = new FileOutputStream(filename);
+            File ff = new File(currentDirectory, filename);
+            OutputStream os = new FileOutputStream(ff);
             prop.store(os, null);
             return true;
         } catch (Exception e){
@@ -229,6 +307,7 @@ public class SomeCodes {
         return config.getProperty(key, null);
     }
 
+    @Deprecated
     public static Mat ResizeMat(Mat source, int width, int height){
         Size sz = new Size(width, height);
         Mat dest = new Mat();
@@ -244,9 +323,35 @@ public class SomeCodes {
         return dest;
     }
 
-    public static Frame ResizeFrame(Frame source, int width, int height){
+
-        Mat mat = matConverter.convertToMat(source);
+    /**
-        Mat resized = ResizeMat(mat, width, height);
+     * check if an ip address is reachable
-        return matConverter.convert(resized);
+     * @param ipaddress ip address to check
+     * @return true if valid and reachable, false otherwise
+     */
+    public static boolean IpIsReachable(String ipaddress){
+        try{
+            InetAddress inet = InetAddress.getByName(ipaddress);
+            return inet.isReachable(1000);
+        } catch (Exception e){
+            Logger.error("Error checking ip address: "+e.getMessage());
         }
+        return false;
+    }
+
+    public static void Sleep(int milliseconds){
+        try{
+            Thread.sleep(milliseconds);
+        } catch (Exception e){
+            Logger.error("Error sleeping: "+e.getMessage());
+        }
+    }
+
+    public static GpuMat ConvertToGpuMat(Mat mat){
+        GpuMat gmat = new GpuMat();
+        gmat.upload(mat);
+        return gmat;
+    }
+
+
 }

src/main/java/SBC/CpuInfo.java

@@ -0,0 +1,8 @@
+package SBC;
+
+public class CpuInfo {
+    public int processorCount;
+    public String revision;
+    public String serial;
+    public String model;
+}

src/main/java/SBC/GPIO.java

@@ -1,23 +1,21 @@
 package SBC;
 
 import com.sun.jna.Platform;
+import org.jetbrains.annotations.NotNull;
 import org.tinylog.Logger;
 
 import java.nio.file.Files;
 import java.nio.file.Path;
 
-@SuppressWarnings("unused")
 public class GPIO {
 
-    private static final Path gpioPath = Path.of("/sys/class/gpio");
+    public static final Path gpioPath = Path.of("/sys/class/gpio");
     private static final Path gpioExportPath = Path.of("/sys/class/gpio/export");
     private static final Path gpioUnexportPath = Path.of("/sys/class/gpio/unexport");
 
 
-    public static boolean IsRaspberry64(){
+    public static boolean HaveGPIO(){
         if (Platform.isLinux()){
-            if (Platform.isARM()){
-                if (Platform.is64Bit()){
             if (gpioPath.toFile().isDirectory()){
                 if (gpioExportPath.toFile().isFile()){
                     if (gpioUnexportPath.toFile().isFile()){
@@ -25,8 +23,6 @@ public class GPIO {
                     } else Logger.error("GPIO unexport path is not found");
                 } else Logger.error("GPIO export path is not found");
             } else Logger.error("GPIO path is not found");
-                } else Logger.info("Device is not 64 bit");
-            } else Logger.info("Device is not ARM");
         } else Logger.info("OS is not Linux");
         return false;
     }
@@ -36,8 +32,8 @@ public class GPIO {
      * @param pin GPIO pin number
      * @return true if the pin is already exported
      */
-    public static boolean GpioPinExists(int pin){
+    public static boolean GpioPinExists(@NotNull JetsonOrinPins pin){
-        Path pinPath = gpioPath.resolve("gpio"+pin);
+        Path pinPath = gpioPath.resolve("gpio"+pin.gpionumber);
         return pinPath.toFile().isDirectory();
     }
 
@@ -46,32 +42,33 @@ public class GPIO {
      * @param pin GPIO pin number
      * @return true if the pin is successfully exported
      */
-    public static boolean ExportPin(int pin){
+    public static boolean ExportPin(@NotNull JetsonOrinPins pin){
         try{
             if (Files.isWritable(gpioExportPath)){
-                Files.write(gpioExportPath, String.valueOf(pin).getBytes());
+                Files.write(gpioExportPath, String.valueOf(pin.gpionumber).getBytes());
-                Logger.info("Pin "+pin+" exported");
+                Logger.info("Pin "+pin.pin+" exported");
                 return GpioPinExists(pin);
             } else Logger.error("GPIO export path is not writable");
         } catch (Exception e){
-            Logger.error("Failed to export pin: "+pin+", Message: "+e.getMessage());
+            Logger.error("Failed to export pin: "+pin.pin+", Message: "+e.getMessage());
         }
         return false;
     }
 
+
     /**
      * Unexport the pin
      * @param pin GPIO pin number
      * @return true if the pin is successfully unexported
      */
-    public static boolean UnexportPin(int pin){
+    public static boolean UnexportPin(@NotNull JetsonOrinPins pin){
         if (Files.isWritable(gpioUnexportPath)){
             try{
-                Files.write(gpioUnexportPath, String.valueOf(pin).getBytes());
+                Files.write(gpioUnexportPath, String.valueOf(pin.gpionumber).getBytes());
-                Logger.info("Pin "+pin+" unexported");
+                Logger.info("Pin "+pin.pin+" unexported");
                 return true;
             } catch (Exception e){
-                Logger.error("Failed to unexport pin: "+pin+", Message: "+e.getMessage());
+                Logger.error("Failed to unexport pin: "+pin.pin+", Message: "+e.getMessage());
             }
         } else Logger.error("GPIO unexport path is not writable");
 
@@ -83,17 +80,18 @@ public class GPIO {
      * @param pin GPIO pin number
      * @return "in" if the pin is input, "out" if the pin is output, "unknown" if the direction is unknown
      */
-    public static String GetPinDirection(int pin){
+    @SuppressWarnings("unused")
-        Path pinPath = gpioPath.resolve("gpio"+pin).resolve("direction");
+    public static String GetPinDirection(@NotNull JetsonOrinPins pin){
+        Path pinPath = gpioPath.resolve("gpio"+pin.gpionumber).resolve("direction");
         if (pinPath.toFile().isFile()){
             if (Files.isReadable(pinPath)){
                 try{
                     return Files.readString(pinPath).trim();
                 } catch (Exception e){
-                    Logger.error("Failed to read pin direction: "+pin+", Message: "+e.getMessage());
+                    Logger.error("Failed to read pin direction: "+pin.pin+", Message: "+e.getMessage());
                 }
-            } else Logger.error("Pin direction file is not readable: "+pin);
+            } else Logger.error("Pin direction file is not readable: "+pin.pin);
-        } else Logger.error("Pin direction file not found: "+pin);
+        } else Logger.error("Pin direction file not found: "+pin.pin);
         return "unknown";
     }
 
@@ -103,22 +101,22 @@ public class GPIO {
      * @param direction "in" for input, "out" for output
      * @return true if the direction is successfully set
      */
-    public static boolean SetPinDirection(int pin, String direction){
+    public static boolean SetPinDirection(@NotNull JetsonOrinPins pin, String direction){
-        Path pinPath = gpioPath.resolve("gpio"+pin).resolve("direction");
+        Path pinPath = gpioPath.resolve("gpio"+pin.gpionumber).resolve("direction");
         if (pinPath.toFile().isFile()){
             if (Files.isWritable(pinPath)){
                 direction = direction.trim().toLowerCase();
                 if ("in".equals(direction) || "out".equals(direction)){
                     try{
                         Files.write(pinPath, direction.getBytes());
-                        Logger.info("Pin "+pin+" direction set to "+direction);
+                        Logger.info("Pin "+pin.pin+" direction set to "+direction);
                         return true;
                     } catch (Exception e){
-                        Logger.error("Failed to set pin direction: "+pin+", Message: "+e.getMessage());
+                        Logger.error("Failed to set pin direction: "+pin.pin+", Message: "+e.getMessage());
                     }
                 } else Logger.error("Invalid direction: "+direction);
-            } else Logger.error("Pin direction file is not writable: "+pin);
+            } else Logger.error("Pin direction file is not writable: "+pin.pin);
-        } else Logger.error("Pin direction file not found: "+pin);
+        } else Logger.error("Pin direction file not found: "+pin.pin);
         return false;
     }
 
@@ -128,19 +126,20 @@ public class GPIO {
      * @param isON true to set the pin value to 1, false to set the pin value to 0
      * @return true if the value is successfully set
      */
-    public static boolean SetValue(int pin, boolean isON){
+    @SuppressWarnings("UnusedReturnValue")
-        Path pinPath = gpioPath.resolve("gpio"+pin).resolve("value");
+    public static boolean SetValue(@NotNull JetsonOrinPins pin, boolean isON){
+        Path pinPath = gpioPath.resolve("gpio"+pin.gpionumber).resolve("value");
         if (pinPath.toFile().isFile()){
             if (Files.isWritable(pinPath)){
                 try{
                     Files.write(pinPath, isON?"1".getBytes():"0".getBytes());
-                    Logger.info("Pin "+pin+" value set to "+(isON?"1":"0"));
+                    //Logger.info("Pin "+pin.pin+" value set to "+(isON?"1":"0"));
                     return true;
                 } catch (Exception e){
-                    Logger.error("Failed to set pin value: "+pin+", Message: "+e.getMessage());
+                    Logger.error("Failed to set pin value: "+pin.pin+", Message: "+e.getMessage());
                 }
-            } else Logger.error("Pin value file is not writable: "+pin);
+            } else Logger.error("Pin value file is not writable: "+pin.pin);
-        } else Logger.error("Pin value file not found: "+pin);
+        } else Logger.error("Pin value file not found: "+pin.pin);
         return false;
     }
 
@@ -149,17 +148,18 @@ public class GPIO {
      * @param pin GPIO pin number
      * @return "1" if the pin value is 1, "0" if the pin value is 0, "unknown" if the value is unknown
      */
-    public static String GetValue(int pin){
+    @SuppressWarnings("unused")
-        Path pinPath = gpioPath.resolve("gpio"+pin).resolve("value");
+    public static String GetValue(@NotNull JetsonOrinPins pin){
+        Path pinPath = gpioPath.resolve("gpio"+pin.gpionumber).resolve("value");
         if (pinPath.toFile().isFile()){
             if (Files.isReadable(pinPath)){
                 try{
                     return Files.readString(pinPath).trim();
                 } catch (Exception e){
-                    Logger.error("Failed to read pin value: "+pin+", Message: "+e.getMessage());
+                    Logger.error("Failed to read pin value: "+pin.pin+", Message: "+e.getMessage());
                 }
-            } else Logger.error("Pin value file is not readable: "+pin);
+            } else Logger.error("Pin value file is not readable: "+pin.pin);
-        } else Logger.error("Pin value file not found: "+pin);
+        } else Logger.error("Pin value file not found: "+pin.pin);
         return "unknown";
     }
 }

src/main/java/SBC/I2C_BUS.java

@@ -0,0 +1,38 @@
+package SBC;
+
+import lombok.Getter;
+
+public class I2C_BUS {
+    private final Linux_C_lib C = Linux_C_lib.INSTANCE;
+
+
+    private @Getter boolean opened = false;
+    private final @Getter String i2c_name;
+    private @Getter int i2c_handle = -1;
+
+    public I2C_BUS(int bus_number){
+        this.i2c_name = "/dev/i2c-"+bus_number;
+    }
+
+    public boolean Open_Bus(){
+        if (!opened){
+            final int O_RDWR = 0x00000002;
+            i2c_handle = C.open(i2c_name, O_RDWR);
+            if (i2c_handle>=0){
+                opened = true;
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public void Close_Bus(){
+        if (opened){
+            if (i2c_handle>=0){
+                C.close(i2c_handle);
+                i2c_handle = -1;
+            }
+            opened = false;
+        }
+    }
+}

src/main/java/SBC/I2C_Device.java

@@ -0,0 +1,147 @@
+package SBC;
+
+import lombok.Getter;
+
+@SuppressWarnings("unused")
+public class I2C_Device {
+
+
+    Linux_C_lib C = Linux_C_lib.INSTANCE;
+    private @Getter int bus_handle;
+    private @Getter int device_address;
+    private @Getter int dev_handle;
+    private @Getter boolean opened = false;
+
+    /**
+     * Create I2C Device
+     * @param bus_handle I2C Bus Handle, from opening I2C_Bus
+     * @param device_address I2C Device Address
+     */
+    public I2C_Device(int bus_handle, int device_address){
+        opened = false;
+        if (bus_handle<0 || device_address<0) return;
+        this.bus_handle = bus_handle;
+        this.device_address = device_address;
+    }
+
+    /**
+     * Open I2C Device in Slave mode
+     * @return true if successfully opened
+     */
+    public boolean Open_Slave(){
+        boolean sucess = false;
+        dev_handle = C.ioctl(bus_handle, I2C_Flags.I2C_SLAVE, device_address);
+        if (dev_handle>=0){
+            sucess = true;
+        }
+        opened = sucess;
+        return  opened;
+    }
+
+    /**
+     * Open I2C Device in Slave mode with Force
+     * @return true if successfully opened
+     */
+    public boolean Open_SlaveForce(){
+        boolean sucess = false;
+        dev_handle = C.ioctl(bus_handle, I2C_Flags.I2C_SLAVE_FORCE, device_address);
+        if (dev_handle>=0){
+            C.ioctl(bus_handle,I2C_Flags.I2C_RETRIES, 3);
+            C.ioctl(bus_handle,I2C_Flags.I2C_TIMEOUT, 1000);
+            sucess = true;
+        }
+        opened = sucess;
+        return  opened;
+    }
+
+    /**
+     * Open I2C Device in Read Write mode
+     * @return true if successfully opened
+     */
+    public boolean Open_RDWR(){
+        boolean sucess = false;
+        dev_handle = C.ioctl(bus_handle, I2C_Flags.I2C_RDWR, device_address);
+        if (dev_handle>=0){
+            sucess = true;
+        }
+        opened = sucess;
+        return  opened;
+    }
+
+    /**
+     * Open I2C Device in SMBus mode
+     * @return true if successfully opened
+     */
+    public boolean Open_SMBus(){
+        boolean sucess = false;
+        dev_handle = C.ioctl(bus_handle, I2C_Flags.I2C_SMBUS, device_address);
+        if (dev_handle>=0){
+            sucess = true;
+        }
+        opened = sucess;
+        return  opened;
+    }
+
+    /**
+     * Close I2C Device
+     */
+    public void Close(){
+        C.close(dev_handle);
+        opened = false;
+        dev_handle = -1;
+    }
+
+    /**
+     * Write Bytes to I2C Device
+     * @param data bytes to write
+     * @return number of bytes written
+     */
+    public int WriteBytes(byte[] data){
+        if (bus_handle<0 || dev_handle<0 || device_address<0) return -1;
+        return C.write(bus_handle, data, data.length);
+    }
+
+    /**
+     * Write Byte to I2C Device
+     * @param register_address register address
+     * @param data byte to write
+     * @return number of bytes written
+     */
+    public int WriteBytes(int register_address, byte data){
+        byte[] cmd = new byte[2];
+        cmd[0] = (byte) register_address;
+        cmd[1] = data;
+        return WriteBytes(cmd);
+    }
+
+    /**
+     * Write Bytes to I2C Device
+     * @param register_address register address
+     * @param data bytes to write
+     * @return number of bytes written
+     */
+    public int WriteBytes(int register_address, byte[] data){
+        byte[] cmd = new byte[data.length+1];
+        cmd[0] = (byte) register_address;
+        System.arraycopy(data, 0, cmd, 1, data.length);
+        return WriteBytes(cmd);
+    }
+
+    /**
+     * Read Bytes from I2C Device
+     * @param readsize number of bytes to read
+     * @return bytes read
+     */
+    public byte[] ReadBytes(int readsize){
+        if (bus_handle<0 || dev_handle<0 || device_address<0) return null;
+        byte[] data = new byte[readsize];
+        int read = C.read(bus_handle, data, readsize);
+        if (read<0) return null;
+        if (read<readsize){
+            byte[] temp = new byte[read];
+            System.arraycopy(data, 0, temp, 0, read);
+            return temp;
+        }
+        return data;
+    }
+}

src/main/java/SBC/I2C_Flags.java

@@ -0,0 +1,13 @@
+package SBC;
+
+public class I2C_Flags {
+    public final static int I2C_RETRIES = 0x701;				/* number of times a device address should be polled when not acknowledging */
+    public final static int I2C_TIMEOUT = 0x702;				/* set timeout in units of 10 ms */
+    public final static int I2C_SLAVE = 0x703;				/* Command at ioctl, means : Use this slave address */
+    public final static int I2C_TENBIT = 0x704;				/* 0 for 7 bit addrs, != 0 for 10 bit */
+    public final static int I2C_FUNCS = 0x705;				/* Command at ioctl, means : Get the adapter functionality */
+    public final static int I2C_SLAVE_FORCE = 0x706;		/* Command at ioctl, means : Use this slave address, even if it is already in use by a driver! */
+    public final static int I2C_RDWR = 0x707;				/* Command at ioctl, means : Combined R/W transfer (one stop only) */
+    public final static int I2C_PEC = 0x708;				/* != 0 to use PEC with SMBus */
+    public final static int I2C_SMBUS = 0x720;				/* SMBus transfer */
+}

src/main/java/SBC/JetsonOrinPins.java

@@ -0,0 +1,38 @@
+package SBC;
+
+/**
+ * Source : <a href="https://jetsonhacks.com/nvidia-jetson-orin-nano-gpio-header-pinout/">...</a>
+ */
+public enum JetsonOrinPins {
+    Pin07(7,"AUDIO_MCLK",144),
+    Pin11(11,"UART1_RTS",112),
+    Pin12(12,"I2S0_SCLK",50),
+    Pin13(13,"SPI1_SCK",122),
+    Pin15(15,"GPIO12",85),
+    Pin16(16,"SPI1_CS1",126),
+    Pin18(18,"SPI1_CS0",125),
+    Pin19(19,"SPI0_MOSI",135),
+    Pin21(21,"SPI0_MISO",134),
+    Pin22(22,"SPI1_MISO",123),
+    Pin23(23,"SPI0_SCK",133),
+    Pin24(24,"SPI0_CS0",136),
+    Pin25(26,"SPI0_CS1",137),
+    Pin29(29,"GPIO01",105),
+    Pin31(31,"GPIO11",106),
+    Pin32(32,"GPIO07",41),
+    Pin33(33,"GPIO13",43),
+    Pin35(35,"I2S0_FS",53),
+    Pin36(36,"UART1_CTS",113),
+    Pin37(37,"SPI1_MOSI",124),
+    Pin38(38,"I2S0_SDIN",52),
+    Pin40(40,"I2S0_SDOUT",51);
+    public final int pin;
+    public final String name;
+    public final int gpionumber;
+
+    JetsonOrinPins(int pin, String name, int gpionumber){
+        this.pin = pin;
+        this.name = name;
+        this.gpionumber = gpionumber;
+    }
+}

src/main/java/SBC/LibGpioD.java

@@ -0,0 +1,20 @@
+package SBC;
+
+import com.sun.jna.Library;
+import com.sun.jna.Native;
+import com.sun.jna.Pointer;
+
+public interface LibGpioD extends Library {
+    String CHIP_NAME = "/dev/gpiochip0"; // First GPIO chip
+    LibGpioD Instance = Native.load("gpiod", LibGpioD.class);
+
+    Pointer gpiod_chip_open(String chipname);
+    void gpiod_chip_close(Pointer chip);
+
+    Pointer gpiod_line_get(Pointer chip, int offset);
+    int gpiod_line_request_output(Pointer line, String consumer, int default_val);
+    int gpiod_line_request_input(Pointer line, String consumer);
+    int gpiod_line_set_value(Pointer line, int value);
+    int gpiod_line_get_value(Pointer line);
+    void gpiod_line_release(Pointer line);
+}

src/main/java/SBC/Linux_C_lib.java

@@ -0,0 +1,69 @@
+package SBC;
+
+import java.util.Arrays;
+import java.util.List;
+
+import com.sun.jna.Native;
+import com.sun.jna.NativeLong;
+import com.sun.jna.Pointer;
+import com.sun.jna.Structure;
+
+public interface Linux_C_lib extends com.sun.jna.Library {
+    Linux_C_lib INSTANCE = (Linux_C_lib) Native.load("c", Linux_C_lib.class);
+
+	long memcpy(int[] dst, short[] src, long n);
+
+    int memcpy(int[] dst, short[] src, int n);
+
+    int pipe(int[] fds);
+
+    int tcdrain(int fd);
+
+    int fcntl(int bus_handle, int command, int args);
+
+    int ioctl(int bus_handle, int command, int args);
+    
+    int ioctl(int bus_handle, int command, int... args);
+    
+    int ioctl(int bus_handle, int command, Pointer args);
+    
+    int open(String path, int flags);
+
+    int close(int fd);
+
+    int write(int bus_handle, byte[] buffer, int count);
+
+    int read(int bus_handle, byte[] buffer, int count);
+
+    long write(int bus_handle, byte[] buffer, long count);
+
+    long read(int bus_handle, byte[] buffer, long count);
+
+    int select(int n, int[] read, int[] write, int[] error, timeval timeout);
+
+    int poll(int[] fds, int nfds, int timeout);
+
+    int tcflush(int fd, int qs);
+
+    void perror(String msg);
+
+    int tcsendbreak(int fd, int duration);
+    
+    public class timeval extends Structure {
+        public NativeLong tv_sec;
+        public NativeLong tv_usec;
+
+
+		protected List<String> getFieldOrder() {
+            return Arrays.asList(//
+                    "tv_sec",//
+                    "tv_usec"//
+                    );
+        }
+
+        public timeval(long second, long usecond) {
+        	tv_sec =  new NativeLong(second);
+        	tv_usec = new NativeLong(usecond);
+        }
+    }
+}

src/main/java/SBC/NetworkTransmitReceiveInfo.java

@@ -0,0 +1,84 @@
+package SBC;
+
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Objects;
+
+import static Other.SomeCodes.ValidString;
+
+public class NetworkTransmitReceiveInfo {
+    public String name;
+    public long bytesReceived;
+    public long packetsReceived;
+    public long errorsReceived;
+    public long droppedReceived;
+    public long fifoReceived;
+    public long frameReceived;
+    public long compressedReceived;
+    public long multicastReceived;
+    public long bytesTransmitted;
+    public long packetsTransmitted;
+    public long errorsTransmitted;
+    public long droppedTransmitted;
+    public long fifoTransmitted;
+    public long collsTransmitted;
+    public long carrierTransmitted;
+    public long compressedTransmitted;
+    public long timetick;
+
+    /**
+     * Calculate the download speed
+     * @param prev Previous NetworkTransmitReceiveInfo
+     * @param unit Speed unit (KB, MB, GB)
+     * @return Download speed in {unit}/second
+     */
+    public double RxSpeed(NetworkTransmitReceiveInfo prev, String unit){
+        if (prev!=null){
+            if (Objects.equals(prev.name, name)){
+                long timeDiff = timetick - prev.timetick;
+                if (timeDiff>0){
+                    long bytesDiff = bytesReceived - prev.bytesReceived;
+                    if (ValidString(unit)) unit = unit.toUpperCase();
+                    Double speed = ConvertToUnit(unit, timeDiff, bytesDiff);
+                    if (speed != null) return speed;
+                }
+            }
+        }
+        return 0;
+    }
+
+    @Nullable
+    private Double ConvertToUnit(String unit, long timeDiff, long bytesDiff) {
+        if (bytesDiff>0){
+            double speed = ((double) bytesDiff / timeDiff) * 1000;
+            return switch (unit) {
+                case "KB" -> speed / 1024;
+                case "MB" -> speed / 1024 / 1024;
+                case "GB" -> speed / 1024 / 1024 / 1024;
+                default -> speed;
+            };
+        }
+        return null;
+    }
+
+    /**
+     * Calculate the upload speed
+     * @param prev Previous NetworkTransmitReceiveInfo
+     * @param unit Speed unit (KB, MB, GB)
+     * @return Upload speed in {unit}/second
+     */
+    public double TxSpeed(NetworkTransmitReceiveInfo prev, String unit){
+        if (prev!=null){
+            if (Objects.equals(prev.name, name)){
+                long timeDiff = timetick - prev.timetick;
+                if (timeDiff>0){
+                    long bytesDiff = bytesTransmitted - prev.bytesTransmitted;
+                    if (ValidString(unit)) unit = unit.toUpperCase();
+                    Double speed = ConvertToUnit(unit, timeDiff, bytesDiff);
+                    if (speed != null) return speed;
+                }
+            }
+        }
+        return 0;
+    }
+}

src/main/java/SBC/PCF8574.java

@@ -0,0 +1,164 @@
+package SBC;
+
+import lombok.Getter;
+
+
+@SuppressWarnings("unused")
+public class PCF8574 extends I2C_Device{
+
+    private Byte data = 0;
+    private final @Getter String[] pinNames = new String[8];
+
+    /**
+     * Create new PCF8574
+     * @param bus_number I2C Bus Number
+     * @param address PCF8574 Address
+     */
+    public PCF8574(int bus_number, int address){
+        super(bus_number, address);
+        for(int i=0; i<8; i++){
+            pinNames[i] = i+"";
+        }
+    }
+
+    /**
+     * Set new Pin Name
+     * @param pin pin number, 0-7
+     * @param name new name
+     */
+    public void setPinName(int pin, String name){
+        if (pin<0 || pin>7) return;
+        pinNames[pin] = name;
+    }
+
+    /**
+     * Get Pin Name
+     * @param pin pin number, 0-7
+     * @return pin name, or null if not available
+     */
+    public String getPinName(int pin){
+        if (pin<0 || pin>7) return null;
+        return pinNames[pin];
+    }
+
+    /**
+     * Set All Pins High
+     * @return true if successful
+     */
+    public boolean AllOn(){
+        if (super.isOpened()){
+            if (super.WriteBytes(new byte[]{(byte)0xFF})>0){
+                data = (byte)0xFF;
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Set all Pins Low
+     * @return true if successful
+     */
+    public boolean AllOff(){
+        if (super.isOpened()){
+            if (super.WriteBytes(new byte[]{(byte)0x00})>0){
+                data = (byte)0x00;
+                return true;
+            }
+        }
+       return false;
+    }
+
+    /**
+     * Set Pin by Pin Name
+     * @param pinName pin name
+     * @return true if successful
+     */
+    public boolean SetPin(String pinName){
+        for(int i=0; i<8; i++){
+            if (pinNames[i].equals(pinName)){
+                return SetPin(i);
+            }
+        }
+        return false;
+    }
+
+
+
+    /**
+     * Set Pin High
+     * @param pin pin number 0-7
+     * @return true if successful
+     */
+    public boolean SetPin(int pin){
+        if (pin<0 || pin>7) return false;
+        if (super.isOpened()){
+            synchronized (data){
+                data = (byte) (data | (1<<pin));
+                return super.WriteBytes(new byte[]{data})>0;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Clear Pin by Pin Name
+     * @param pinName pin name
+     * @return true if successful
+     */
+    public boolean ClearPin(String pinName){
+        for(int i=0; i<8; i++){
+            if (pinNames[i].equals(pinName)){
+                return ClearPin(i);
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Set Pin Low
+     * @param pin pin number 0-7
+     * @return true if successful
+     */
+    public boolean ClearPin(int pin){
+        if (pin<0 || pin>7) return false;
+        if (super.isOpened()){
+            synchronized (data){
+                data = (byte) (data & ~(1<<pin));
+                return super.WriteBytes(new byte[]{data})>0;
+            }
+        }
+        return false;
+    }
+
+
+    /**
+     * Read Pin by Pin Name
+     * @param pinName pin name
+     * @return 1 if high, 0 if low, -1 if error
+     */
+    public int ReadPin(String pinName){
+        for(int i=0; i<8; i++){
+            if (pinNames[i].equals(pinName)){
+                return ReadPin(i);
+            }
+        }
+        return -1;
+    }
+
+
+    /**
+     * Read Pin
+     * @param pin pin to read, 0 - 7
+     * @return 1 if high, 0 if low, -1 if error
+     */
+    public int ReadPin(int pin){
+        if (pin<0 || pin>7) return -1;
+        if (super.isOpened()){
+            byte[] buffer = super.ReadBytes(1);
+            byte masker = (byte) (1<<pin);
+            return (buffer[0] & masker) > 0 ? 1 : 0;
+        }
+        return -1;
+    }
+}

src/main/java/SBC/ProcessorStatus.java

@@ -0,0 +1,45 @@
+package SBC;
+
+public class ProcessorStatus {
+    public String name;
+    public int user;
+    public int nice;
+    public int system;
+    public int idle;
+    public int iowait;
+    public int irq;
+    public int softirq;
+    public int steal;
+    public int guest;
+    public int guest_nice;
+
+    /**
+     * Calculate total CPU time
+     * @return Total CPU time
+     */
+    public int total_time(){
+        return user + nice + system + idle + iowait + irq + softirq + steal + guest + guest_nice;
+    }
+
+    /**
+     * Calculate idle CPU time
+     * @return Idle CPU time
+     */
+    public int idle_time(){
+        return idle + iowait;
+    }
+
+    /**
+     * Calculate CPU usage percentage
+     * @param prev Previous CPU information
+     * @return CPU usage percentage 0 - 100
+     */
+    public int cpu_usage(ProcessorStatus prev){
+        if (prev!=null){
+            int total_diff = total_time() - prev.total_time();
+            int idle_diff = idle_time() - prev.idle_time();
+            return (int)(100.0 * (total_diff - idle_diff) / total_diff);
+        }
+        return 0;
+    }
+}

src/main/java/SBC/RamInformation.java

@@ -0,0 +1,12 @@
+package SBC;
+
+public class RamInformation {
+    public int totalKB;
+    public int usedKB;
+    public int availableKB;
+    public int swapTotalKB;
+    public int swapFreeKB;
+    public double RamUsagePercentage(){
+        return (double) usedKB / totalKB * 100;
+    }
+}

src/main/java/SBC/SystemInformation.java

@@ -0,0 +1,179 @@
+package SBC;
+
+import com.sun.jna.Platform;
+
+import java.io.File;
+import java.nio.file.Files;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class SystemInformation {
+
+
+
+    public static int getCPUTemperature() {
+        if (Platform.isLinux()){
+            File ff = new File("/sys/class/thermal/thermal_zone0/temp");
+            if (ff.isFile() && ff.canRead()){
+                try{
+                    String value = Files.readString(ff.toPath()).trim();
+                    return Integer.parseInt(value) / 1000;
+                } catch (Exception ignored) {
+                }
+            }
+        }
+        return 0;
+    }
+
+    public static NetworkTransmitReceiveInfo[] getNetworkTransmitReceiveInfo(){
+        if (Platform.isLinux()){
+            File ff = new File("/proc/net/dev");
+            if (ff.isFile() && ff.canRead()){
+                List<NetworkTransmitReceiveInfo> result = new ArrayList<>();
+                final Pattern pattern = Pattern.compile("\\s*(.*):\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)");
+                try{
+                    String[] lines = Files.readString(ff.toPath()).split("\n");
+                    for (String line : lines){
+                        Matcher m = pattern.matcher(line);
+                        if (m.find()){
+                            NetworkTransmitReceiveInfo info = new NetworkTransmitReceiveInfo();
+                            info.name = m.group(1).trim();
+                            info.bytesReceived = Long.parseLong(m.group(2));
+                            info.packetsReceived = Long.parseLong(m.group(3));
+                            info.errorsReceived = Long.parseLong(m.group(4));
+                            info.droppedReceived = Long.parseLong(m.group(5));
+                            info.fifoReceived = Long.parseLong(m.group(6));
+                            info.frameReceived = Long.parseLong(m.group(7));
+                            info.compressedReceived = Long.parseLong(m.group(8));
+                            info.multicastReceived = Long.parseLong(m.group(9));
+                            info.bytesTransmitted = Long.parseLong(m.group(10));
+                            info.packetsTransmitted = Long.parseLong(m.group(11));
+                            info.errorsTransmitted = Long.parseLong(m.group(12));
+                            info.droppedTransmitted = Long.parseLong(m.group(13));
+                            info.fifoTransmitted = Long.parseLong(m.group(14));
+                            info.collsTransmitted = Long.parseLong(m.group(15));
+                            info.carrierTransmitted = Long.parseLong(m.group(16));
+                            info.compressedTransmitted = Long.parseLong(m.group(17));
+                            info.timetick = System.currentTimeMillis();
+                            result.add(info);
+                        }
+                    }
+                } catch (Exception ignored) {
+
+                }
+                return result.toArray(new NetworkTransmitReceiveInfo[0]);
+            }
+        }
+        return new NetworkTransmitReceiveInfo[0];
+    }
+
+    public static CpuInfo getCPUInfo(){
+        CpuInfo result = new CpuInfo();
+        if (Platform.isLinux()){
+            File ff = new File("/proc/cpuinfo");
+            if (ff.isFile() && ff.canRead()){
+                final Pattern pattern = Pattern.compile( "\\s*(.*):\\s*(.*)");
+                try{
+                    String[] lines = Files.readString(ff.toPath()).split("\n");
+                    for (String line : lines){
+                        Matcher m = pattern.matcher(line);
+                        if (m.find()){
+                            String key = m.group(1).trim();
+                            String value = m.group(2).trim();
+                            switch (key){
+                                case "processor":
+                                    result.processorCount++;
+                                    break;
+                                case "Revision":
+                                    result.revision = value;
+                                    break;
+                                case "Serial":
+                                    result.serial = value;
+                                    break;
+                                case "Model":
+                                    result.model = value;
+                                    break;
+                            }
+                        }
+                    }
+                } catch (Exception ignored) {
+                }
+            }
+        }
+        return result;
+    }
+
+    public static ProcessorStatus[] getProcStat(){
+        if (Platform.isLinux()){
+            File ff = new File("/proc/stat");
+            if (ff.isFile() && ff.canRead()){
+                final Pattern pattern = Pattern.compile( "(cpu\\d?)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)\\s+(\\d+)");
+                List<ProcessorStatus> result = new ArrayList<>();
+                try{
+                    String[] lines = Files.readString(ff.toPath()).split("\n");
+                    for (String line : lines){
+                        Matcher m = pattern.matcher(line);
+                        if (m.find()){
+                            ProcessorStatus info = new ProcessorStatus();
+                            info.name = m.group(1).trim();
+                            info.user = Integer.parseInt(m.group(2));
+                            info.nice = Integer.parseInt(m.group(3));
+                            info.system = Integer.parseInt(m.group(4));
+                            info.idle = Integer.parseInt(m.group(5));
+                            info.iowait = Integer.parseInt(m.group(6));
+                            info.irq = Integer.parseInt(m.group(7));
+                            info.softirq = Integer.parseInt(m.group(8));
+                            info.steal = Integer.parseInt(m.group(9));
+                            info.guest = Integer.parseInt(m.group(10));
+                            info.guest_nice = Integer.parseInt(m.group(11));
+                            result.add(info);
+                        }
+                    }
+                    return result.toArray(new ProcessorStatus[0]);
+                } catch (Exception ignored) {
+                }
+            }
+        }
+        return new ProcessorStatus[0];
+    }
+
+    public static RamInformation getRAMInformation(){
+
+        RamInformation result = new RamInformation();
+        if (Platform.isLinux()){
+            File ff = new File("/proc/meminfo");
+            if (ff.isFile() && ff.canRead()){
+                final Pattern pattern = Pattern.compile("(.*):\\s+(\\d+).kB");
+                try{
+                    String[] lines = Files.readString(ff.toPath()).split("\n");
+                    for (String line : lines) {
+                        Matcher m = pattern.matcher(line);
+                        if (m.find()){
+                            String key = m.group(1);
+                            int value = Integer.parseInt(m.group(2));
+                            switch (key){
+                                case "MemTotal":
+                                    result.totalKB = value;
+                                    break;
+                                case "MemAvailable":
+                                    result.availableKB = value;
+                                    break;
+                                case "SwapTotal":
+                                    result.swapTotalKB = value;
+                                    break;
+                                case "SwapFree":
+                                    result.swapFreeKB = value;
+                                    break;
+                            }
+                        }
+                    }
+                } catch (Exception ignored) {
+                }
+                result.usedKB = result.totalKB - result.availableKB;
+            }
+        }
+        return result;
+    }
+}

src/main/java/Web/AudioFilesInfo.java

@@ -0,0 +1,9 @@
+package Web;
+
+public class AudioFilesInfo {
+    public String preset1;
+    public String preset2;
+    public String preset3;
+    public String preset4;
+    public String preset5;
+}

src/main/java/Web/WebServer.java

@@ -1,17 +1,21 @@
 package Web;
 
 import Other.SomeCodes;
+import com.corundumstudio.socketio.Configuration;
+import com.corundumstudio.socketio.SocketIOClient;
+import com.corundumstudio.socketio.SocketIOServer;
+import com.corundumstudio.socketio.listener.ConnectListener;
+import com.corundumstudio.socketio.listener.DisconnectListener;
 import io.javalin.Javalin;
 import io.javalin.http.UploadedFile;
+import io.javalin.util.FileUtil;
 import io.javalin.util.JavalinException;
 import io.javalin.websocket.*;
+import lombok.Getter;
+import lombok.Setter;
 import org.tinylog.Logger;
 
-import java.nio.file.Files;
+import java.util.*;
-import java.nio.file.Path;
-import java.util.Objects;
-import java.util.Properties;
-import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 
 import static Other.SomeCodes.*;
@@ -20,20 +24,30 @@ import static io.javalin.apibuilder.ApiBuilder.*;
 
 @SuppressWarnings({"unused"})
 public class WebServer {
+    private @Getter @Setter String webusername;
+    private @Getter @Setter String webpassword;
     private final Javalin app;
     private final Set<WsContext> connectedWebsocketClients = ConcurrentHashMap.newKeySet();
+    private final SocketIOServer socketServer;
+    private final Configuration socketConfig;
+    private final HashMap<String, SocketIOClient> socketIOClients = new HashMap<>();
+
     public WebServer(WebsocketEvent event, String webusername, String webpassword){
+        this.webusername = webusername;
+        this.webpassword = webpassword;
         app = Javalin.create(config -> {
+            config.useVirtualThreads = true;
+
             config.staticFiles.add("/html");
             config.router.apiBuilder(()-> path("setting", () ->{
                 get(ctx -> ctx.json(SettingInfo.getInstance()));
                 path("audiofile",()-> post(ctx -> {
                     Logger.info("api /setting/audiofile");
-                    String audiofile1 = ctx.formParam("1");
+                    String audiofile1 = ctx.formParam("preset1");
-                    String audiofile2 = ctx.formParam("2");
+                    String audiofile2 = ctx.formParam("preset2");
-                    String audiofile3 = ctx.formParam("3");
+                    String audiofile3 = ctx.formParam("preset3");
-                    String audiofile4 = ctx.formParam("4");
+                    String audiofile4 = ctx.formParam("preset4");
-                    String audiofile5 = ctx.formParam("5");
+                    String audiofile5 = ctx.formParam("preset5");
                     Logger.info("audiofile1: {}", audiofile1);
                     Logger.info("audiofile2: {}", audiofile2);
                     Logger.info("audiofile3: {}", audiofile3);
@@ -41,41 +55,59 @@ public class WebServer {
                     Logger.info("audiofile5: {}", audiofile5);
 
                     Properties prop = SomeCodes.LoadProperties("config.properties");
-                    prop.setProperty("audiofile1", audiofile1!=null?audiofile1:"");
+                    prop.setProperty("AudioFile01", audiofile1!=null?audiofile1:"");
-                    prop.setProperty("audiofile2", audiofile2!=null?audiofile2:"");
+                    prop.setProperty("AudioFile02", audiofile2!=null?audiofile2:"");
-                    prop.setProperty("audiofile3", audiofile3!=null?audiofile3:"");
+                    prop.setProperty("AudioFile03", audiofile3!=null?audiofile3:"");
-                    prop.setProperty("audiofile4", audiofile4!=null?audiofile4:"");
+                    prop.setProperty("AudioFile04", audiofile4!=null?audiofile4:"");
-                    prop.setProperty("audiofile5", audiofile5!=null?audiofile5:"");
+                    prop.setProperty("AudioFile05", audiofile5!=null?audiofile5:"");
                     if (SaveProperties(prop, "config.properties")){
                         Logger.info("audiofile saved");
                         ctx.status(200);
                     } else {
                         Logger.error("Failed to save audiofile");
                         ctx.status(400);
+                        ctx.result("Failed to save audiofile");
                     }
                 }));
                 path("uploadaudiofile", ()-> post(ctx -> {
-                    UploadedFile file = ctx.uploadedFile("file");
+                    List<UploadedFile> uploadedFileList = ctx.uploadedFiles();
-                    if (file!=null){
+                    int size = uploadedFileList.size();
-                        try {
+                    if (size>0){
-                            Path targetsave = audioPath.resolve(file.filename());
+                        uploadedFileList.forEach(ff ->{
-                            Files.copy(file.content(), targetsave);
+                            String targetsave = audioPath.resolve(ff.filename()).toString();
-                            Logger.info("Uploaded file: {}, size: {} saved at {}", file.filename(),file.size(), targetsave);
+                            FileUtil.streamToFile(ff.content(), targetsave);
-                        } catch (Exception e){
+                            Logger.info("Uploaded file: {}", targetsave);
-                            Logger.error("Failed to save uploaded file: {}, Message: {}", file.filename(), e.getMessage());
+                        });
-                        }
+                        ctx.status(200);
+                        ctx.result("UploadedFiles: "+size);
+                    } else {
+                        ctx.status(400);
+                        ctx.result("No file uploaded");
                     }
+
+
                 }));
                 path("weblogin", ()-> post(ctx -> {
                     String username = ctx.formParam("username");
                     String password = ctx.formParam("password");
+                    Logger.info("api /setting/weblogin");
+                    Logger.info("username: {}", username);
+                    Logger.info("password: {}", password);
+
                     Properties prop = SomeCodes.LoadProperties("config.properties");
                     prop.setProperty("WebUsername", ValidString(username)?username:"admin");
                     prop.setProperty("WebPassword", ValidString(password)?password:"bandara");
                     if (SaveProperties(prop, "config.properties")){
-                        ctx.status(200);
+                        Logger.info("weblogin saved");
+
+                        //ctx.status(200);
+                        this.webusername = username;
+                        this.webpassword = password;
+                        ctx.redirect("/logout");
                     } else {
+                        Logger.error("Failed to save weblogin");
                         ctx.status(400);
+                        ctx.result("Failed to save weblogin");
                     }
                 }));
                 path("camera",()-> post(ctx -> {
@@ -83,6 +115,11 @@ public class WebServer {
                     String camera_port = ctx.formParam("port");
                     String camera_username = ctx.formParam("username");
                     String camera_password = ctx.formParam("password");
+                    Logger.info("api /setting/camera");
+                    Logger.info("camera_ip: {}", camera_ip);
+                    Logger.info("camera_port: {}", camera_port);
+                    Logger.info("camera_username: {}", camera_username);
+                    Logger.info("camera_password: {}", camera_password);
 
                     Properties prop = SomeCodes.LoadProperties("config.properties");
                     prop.setProperty("Camera_ip", ValidString(camera_ip)?camera_ip:"192.168.0.4");
@@ -90,9 +127,13 @@ public class WebServer {
                     prop.setProperty("Camera_user", ValidString(camera_username)?camera_username:"root");
                     prop.setProperty("Camera_password", ValidString(camera_password)?camera_password:"password");
                     if (SaveProperties(prop, "config.properties")){
+                        Logger.info("IP camera setting saved");
                         ctx.status(200);
+                        if (event!=null) event.NewCameraConfiguration();
                     } else {
+                        Logger.error("Failed to save IP camera setting");
                         ctx.status(400);
+                        ctx.result("Failed to save IP camera setting");
                     }
                 }));
 
@@ -103,7 +144,7 @@ public class WebServer {
             if (ctx.sessionAttribute("username")==null) {
                 // belum login
                 ctx.redirect("/login.html");
-            } else if (Objects.equals(ctx.sessionAttribute("username"), webusername)){
+            } else if (Objects.equals(ctx.sessionAttribute("username"), this.webusername)){
                 // sudah login
                 ctx.redirect("/index.html");
             } else {
@@ -127,11 +168,12 @@ public class WebServer {
         app.post("/login", ctx ->{
             String username = ctx.formParam("username");
             String password = ctx.formParam("password");
-            if (Objects.equals(username, webusername) && Objects.equals(password, webpassword)){
+            if (Objects.equals(username, this.webusername) && Objects.equals(password, this.webpassword)){
                 ctx.sessionAttribute("username", username);
                 ctx.redirect("/index.html");
             } else {
-                ctx.redirect("/login.html?error=Invalid username or password");
+                ctx.status(400);
+                ctx.redirect("/login.html");
             }
         });
 
@@ -140,10 +182,13 @@ public class WebServer {
             ctx.redirect("/login.html");
         });
 
+        /*
+          WebSocket Communication
+          This is temporary, later must choose either WebSocket or SocketIO
+         */
         app.ws("/ws", ws -> {
             ws.onConnect(connectws);
             ws.onClose(closews);
-            //ws.onError(errorws);
             ws.onMessage(ctx -> {
                 try{
                     //Logger.info("WebSocket message {}", ctx.message());
@@ -151,13 +196,39 @@ public class WebServer {
                     if (event!=null) {
                         WebsocketReply reply = event.onWebsocketCommand(command);
                         if (reply!=null) ctx.sendAsClass(reply, WebsocketReply.class);
+                        //if (reply!=null) SendtoAll(reply);
                     }
                 } catch (Exception e){
                     Logger.error("Failed to parse WebSocketCommand message: {}", e.getMessage());
+                    ctx.closeSession();
+                    connectedWebsocketClients.remove(ctx);
                 }
             });
 
         });
+
+        /*
+          SocketIO Communication
+          This is temporary, later must choose either WebSocket or SocketIO
+         */
+        socketConfig = new Configuration();
+        socketConfig.setHostname("0.0.0.0");
+        socketConfig.setPort(3001);
+
+        socketServer = new SocketIOServer(socketConfig);
+        socketServer.addConnectListener(connectListener);
+        socketServer.addDisconnectListener(disconnectListener);
+
+        socketServer.addNamespace("/socketio").addEventListener("message", String.class, (client, data, ackSender) -> {
+            //Logger.info("SocketIO message from namespace /socketio from {}: {}", client.getRemoteAddress(), data);
+            WebsocketCommand command = gson.fromJson(data, WebsocketCommand.class);
+            if (event!=null) {
+                WebsocketReply reply = event.onWebsocketCommand(command);
+                if (reply!=null) client.sendEvent("message", gson.toJson(reply));
+            }
+        });
+
+
     }
 
     /**
@@ -165,7 +236,12 @@ public class WebServer {
      * @param obj Object to send
      */
     public void SendtoAll(Object obj){
-        connectedWebsocketClients.forEach(wsContext -> wsContext.send(obj));
+
+        connectedWebsocketClients
+                .stream()
+                .filter(ws -> ws.session.isOpen())
+                .forEach(ws -> ws.send(obj));
+        socketIOClients.forEach((key, client) -> client.sendEvent("message", gson.toJson(obj)));
     }
 
     /**
@@ -175,9 +251,10 @@ public class WebServer {
      */
     public void Start(String localip, int port){
         try{
-            connectedWebsocketClients.forEach(WsContext::closeSession);
             app.start(localip, port);
             Logger.info("Web server started at {}:{}", localip, port);
+            socketServer.start();
+            Logger.info("SocketIO server started at {}:{}", socketConfig.getHostname(), socketConfig.getPort());
         } catch (JavalinException e){
             Logger.error("Web server failed to start: {}", e.getMessage());
         }
@@ -188,25 +265,42 @@ public class WebServer {
      */
     public void Stop(){
         try{
+            connectedWebsocketClients.forEach(WsContext::closeSession);
+            connectedWebsocketClients.clear();
             app.stop();
             Logger.info("Web server stopped");
+            socketServer.stop();
+            socketIOClients.forEach((key, client) -> client.disconnect());
+            socketIOClients.clear();
+
+            Logger.info("SocketIO server stopped");
         } catch (JavalinException e){
             Logger.error("Web server failed to stop: {}", e.getMessage());
+            e.printStackTrace();
         }
     }
 
     WsConnectHandler connectws = ws ->{
-        Logger.info("WebSocket connected from {}", ws.host());
+        Logger.info("WebSocket connected from {}", ws.sessionId());
         //ws.headerMap().forEach((key, value) -> Logger.info("HeaderMap {}: {}", key, value));
         connectedWebsocketClients.add(ws);
     };
 
     WsCloseHandler closews = ws ->{
-        Logger.info("WebSocket closed from {}, code {}, reason {}", ws.host(), ws.status(), ws.reason());
+        Logger.info("WebSocket closed from {}, code {}, reason {}", ws.sessionId(), ws.status(), ws.reason());
         connectedWebsocketClients.remove(ws);
     };
 
-    //WsErrorHandler errorws = ws -> Logger.error("WebSocket error from {}, error {}", ws.host(), ws.error());
+    ConnectListener connectListener = client -> {
+        Logger.info("SocketIO connected, id {} from {}", client.getSessionId(), client.getRemoteAddress());
+        socketIOClients.put(client.getSessionId().toString(), client);
+    };
+
+    DisconnectListener disconnectListener = client -> {
+        Logger.info("SocketIO disconnected, id {} from {}", client.getSessionId(), client.getRemoteAddress());
+        socketIOClients.remove(client.getSessionId().toString());
+    };
+
 
 
 

src/main/java/Web/WebsocketEvent.java

@@ -3,4 +3,5 @@ package Web;
 public interface WebsocketEvent {
     String onMessage(String message);
     WebsocketReply onWebsocketCommand(WebsocketCommand command);
+    void NewCameraConfiguration();
 }

src/main/java/id/co/gtc/Main.java

@@ -1,52 +1,403 @@
 package id.co.gtc;
 
-import Audio.AudioFileProperties;
+import Audio.*;
-import Audio.AudioPlayer;
-import Audio.PlaybackEvent;
 import Camera.PanTiltController;
-import Camera.RtspGrabber;
+import Camera.RtspGrabber_opencv;
 import Camera.VapixProtocol;
 import Other.SomeCodes;
-import Web.WebServer;
+import SBC.*;
-import Web.WebsocketCommand;
+import Web.*;
-import Web.WebsocketEvent;
+import com.google.gson.JsonObject;
-import Web.WebsocketReply;
+import com.sun.jna.Platform;
+import com.sun.jna.Pointer;
 import org.bytedeco.opencv.global.opencv_core;
 import org.tinylog.Logger;
 
 import java.io.File;
 import java.nio.file.Path;
-import java.util.Objects;
+import java.util.*;
-import java.util.Properties;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
 
 import static Other.SomeCodes.*;
 
 public class Main {
+    //change parameter ini untuk single audio output atau multi audio output
+    private static final boolean use_multiusb_audio = true;
+    private static MultiUSBAudioPlayer multiUSBAudioPlayer;
+    private static MultiUSBAudioPlayer.PlaybackHandlewithId[] playbackHandles;
     private static AudioPlayer audioPlayer;
-    private static WebServer webServer;
-    private static RtspGrabber rtspGrabber;
-    private static PanTiltController panTiltController;
     private static AudioFileProperties audioFileProperties;
-    private static VapixProtocol vapixProtocol;
 
+    private static WebServer webServer;
+
+    //change parameter ini untuk menggunakan Yolo atau tidak
+    public static final boolean use_Yolo = false;
+    private static RtspGrabber_opencv rtspGrabber;
+    public static boolean haveCuda = false;
+
+    private static PanTiltController panTiltController;
+    private static VapixProtocol vapixProtocol;
+    private static Timer timer;
+    private static int cpuTemperature;
+    private static RamInformation ramInformation;
+    private static ProcessorStatus[] previousCpuInfo;
+    private static final Map<String, Integer> cpuUsage = new HashMap<>();
+    private static NetworkTransmitReceiveInfo[] previousNetworkInfo;
+    private static final Map<String, String> networkTX = new HashMap<>();
+    private static final Map<String, String> networkRX = new HashMap<>();
+    private static JetsonOrinPins AmplifierPower = null;
+    private static JetsonOrinPins LedWeb = null;
+    private static JetsonOrinPins LedIpCamera = null;
+    private static JetsonOrinPins LedPanTilt = null;
+    private static JetsonOrinPins Max485Direction = null;
+
+    private static ExecutorService gpioExecutor = null;
+
+    private static PCF8574 pcf8574 = null;
+    private static final String Version = "V1.09 (17/03/2025)";
     // Application start from here
     public static void main(String[] args) {
+        System.setProperty("jna.debug_load", "false");
+        System.out.println("BirdStrikeSoetta "+Version);
+
         Runtime.getRuntime().addShutdownHook(new Thread(() -> {
-            if (audioPlayer!=null) audioPlayer.Unload();
+            if (use_multiusb_audio) {
-            if (webServer!=null) webServer.Stop();
+                if (multiUSBAudioPlayer != null) {
-            if (rtspGrabber!=null) rtspGrabber.Stop();
+                    multiUSBAudioPlayer.Unload();
-            if (panTiltController!=null) panTiltController.Close();
+                    Logger.info("MultiUSB Audio Unloaded");
-            if (vapixProtocol!=null) vapixProtocol.Close();
+                }
+            } else {
+                if (audioPlayer != null) {
+                    audioPlayer.Unload();
+                    Logger.info("Audio Unloaded");
+                }
+            }
+            if (webServer!=null) {
+                webServer.Stop();
+                Logger.info("Web Server stopped");
+            }
+            if (rtspGrabber!=null) {
+                rtspGrabber.Stop();
+                Logger.info("Rtsp Grabber stopped");
+            }
+            if (panTiltController!=null) {
+                panTiltController.Close();
+                Logger.info("Pan Tilt Controller closed");
+            }
+            if (vapixProtocol!=null) {
+                vapixProtocol.Close();
+                Logger.info("Vapix Protocol closed");
+            }
+            if (timer!=null) {
+                timer.cancel();
+                Logger.info("Timer cancelled");
+            }
+            if (gpioExecutor!=null) {
+                gpioExecutor.shutdown();
+                Logger.info("GPIO Executor shutdown");
+            }
+            if (AmplifierPower!=null) {
+                Logger.info("GPIO pin {} unexport : {}",AmplifierPower.pin, GPIO.UnexportPin(AmplifierPower));
+            }
+            if (LedWeb!=null) {
+                Logger.info("GPIO pin {} unexport : {}", LedWeb.pin,GPIO.UnexportPin(LedWeb));
+            }
+            if (LedIpCamera!=null) {
+                Logger.info("GPIO pin {} unexport : {}", LedIpCamera.pin, GPIO.UnexportPin(LedIpCamera));
+            }
+            if (LedPanTilt!=null) {
+                Logger.info("GPIO pin {} unexport : {}", LedPanTilt.pin,GPIO.UnexportPin(LedPanTilt));
+            }
+            if (Max485Direction!=null) {
+                Logger.info("GPIO pin {} unexport : {}", Max485Direction.pin, GPIO.UnexportPin(Max485Direction));
+            }
+            if (pcf8574!=null){
+                pcf8574.Close();
+                Logger.info("PCF8574 closed");
+            }
+            Logger.info("Application Stopped");
+
         }));
 
+        Logger.info("Current Directory : "+currentDirectory);
+
+
+        //init_gpio();
+        init_pcf8574();
+        init_system_monitoring();
+
         init_properties();
         init_audiofiles();
 
+        init_Vapix();
+        if (use_multiusb_audio) {
+            Logger.info("Using MultiUSB Audio");
+            init_multiusb_audio();
+        } else {
+            Logger.info("Using USB Audio");
             init_audio();
+        }
+
+        init_pantiltcontroller();
         init_webserver();
         init_rtspgrabber();
-        init_pantiltcontroller();
+    }
-        init_Vapix();
+
+    private static void init_pcf8574(){
+        if (Platform.isLinux()){
+            I2C_BUS i2c_bus = new I2C_BUS(7);
+            if (i2c_bus.Open_Bus()){
+                Logger.info("I2C Bus opened");
+                pcf8574 = new PCF8574(i2c_bus.getI2c_handle(), 0x27);
+                if (pcf8574.Open_Slave()){
+                    Logger.info("PCF8574 opened");
+                    pcf8574.AllOff();
+//                    pcf8574.setPinName(0, "Amplifier Power");
+//                    pcf8574.setPinName(1, "Led Web");
+//                    pcf8574.setPinName(2, "Led IP Camera");
+//                    pcf8574.setPinName(3, "Led Pan Tilt");
+//                    pcf8574.setPinName(4, "Max485 Direction");
+                    gpioExecutor = Executors.newVirtualThreadPerTaskExecutor();
+
+
+                } else {
+                    Logger.error("Failed to open PCF8574");
+                }
+            } else {
+                Logger.error("Failed to open I2C Bus");
+            }
+        } else Logger.error("PCF8574 not supported on this platform");
+    }
+
+    // Untuk test libgpiod
+    // use for jetpack 6.x
+    @SuppressWarnings("unused")
+    private static void init_gpio(){
+        LibGpioD gpio;
+        Pointer openPointer;
+        // Source : https://jetsonhacks.com/nvidia-jetson-orin-nano-gpio-header-pinout/
+        int gpio_MOSI = 135;
+        int gpio_MISO = 134;
+        if (Platform.isLinux()){
+            gpio = LibGpioD.Instance;
+            openPointer = gpio.gpiod_chip_open(LibGpioD.CHIP_NAME);
+            if (openPointer!=null){
+                Logger.info("GPIO Chip opened : {}", LibGpioD.CHIP_NAME);
+                Pointer miso = gpio.gpiod_line_get(openPointer, gpio_MISO);
+                if (miso!=null){
+                    Logger.info("GPIO Line MISO opened : {}", gpio_MISO);
+                    if (gpio.gpiod_line_request_input(miso, "MISO")!=0){
+                        Logger.error("Failed to set MISO as input");
+                    } else {
+                        Logger.info("MISO opened");
+                        Logger.info("MISO value : {}", gpio.gpiod_line_get_value(miso));
+                    }
+                    gpio.gpiod_line_release(miso);
+                    Logger.info("GPIO Line MISO released : {}", gpio_MISO);
+                } else Logger.error("Failed to open GPIO Line : {}", gpio_MISO);
+                Pointer mosi = gpio.gpiod_line_get(openPointer, gpio_MOSI);
+                if (mosi!=null){
+                    Logger.info("GPIO Line MOSI opened : {}", gpio_MOSI);
+                    if (gpio.gpiod_line_request_output(mosi, "MOSI", 0)!=0){
+                        Logger.error("Failed to set MOSI as output");
+                    } else {
+                        Logger.info("MOSI opened");
+                        int result = gpio.gpiod_line_set_value(mosi, 1);
+                        if (result!=0){
+                            Logger.error("Failed to set MOSI value : {}", result);
+                        } else Logger.info("Success set MOSI value : 1");
+                    }
+                    gpio.gpiod_line_release(mosi);
+                    Logger.info("GPIO Line MOSI released : {}", gpio_MOSI);
+                } else Logger.error("Failed to open GPIO Line : {}", gpio_MOSI);
+                gpio.gpiod_chip_close(openPointer);
+                Logger.info("GPIO Chip closed : {}", LibGpioD.CHIP_NAME);
+            } else Logger.error("Failed to open GPIO Chip : {}", LibGpioD.CHIP_NAME);
+        } else Logger.info("GPIO not supported on this platform");
+    }
+
+
+    // use for jetpack 4.x and 5.x
+    @SuppressWarnings("unused")
+    private static void init_gpio_sysfs(){
+        if (Platform.isLinux()){
+            if (GPIO.HaveGPIO()){
+                gpioExecutor = Executors.newVirtualThreadPerTaskExecutor();
+                AmplifierPower = InitializePin(JetsonOrinPins.Pin13, true);
+                LedWeb = InitializePin(JetsonOrinPins.Pin15, true);
+                LedIpCamera = InitializePin(JetsonOrinPins.Pin19, true);
+                LedPanTilt = InitializePin(JetsonOrinPins.Pin21, true);
+                Max485Direction = InitializePin(JetsonOrinPins.Pin23, true);
+                GPIO.SetValue(AmplifierPower,false);
+                GPIO.SetValue(LedWeb,false);
+                GPIO.SetValue(LedIpCamera,false);
+                GPIO.SetValue(LedPanTilt,false);
+                GPIO.SetValue(Max485Direction,false);
+            }
+        } else Logger.info("GPIO not supported on this platform");
+    }
+
+
+    @SuppressWarnings("SameParameterValue")
+    private static JetsonOrinPins InitializePin(JetsonOrinPins pin, boolean isOutput){
+        boolean exported = false;
+        if (GPIO.GpioPinExists(pin)){
+            exported = true;
+        } else {
+            if (GPIO.ExportPin(pin)){
+                exported = true;
+            }
+        }
+
+        if (exported){
+            if (GPIO.SetPinDirection(pin, isOutput?"out":"in")){
+                return pin;
+            }
+        }
+        return null;
+    }
+
+    // dipanggil di PanTiltController, maka perlu public dan static
+    public static void Max485Direction(boolean isTransmit){
+        if (Max485Direction!=null){
+            GPIO.SetValue(Max485Direction, isTransmit);
+        } else if (pcf8574!=null && pcf8574.isOpened()){
+//            if (isTransmit){
+//                pcf8574.SetPin("Max485 Direction");
+//            } else {
+//                pcf8574.ClearPin("Max485 Direction");
+//            }
+        }
+    }
+
+    // dipanggil di PanTiltController, maka perlu public dan static
+    public static void Blink_LedPanTilt(){
+        if (LedPanTilt!=null){
+            Blink(LedPanTilt);
+        } else if (pcf8574!=null && pcf8574.isOpened()){
+            Blink(1);
+        }
+    }
+
+    public static void Blink_LedWeb(){
+        if (LedWeb!=null){
+            Blink(LedWeb);
+        } else if (pcf8574!=null && pcf8574.isOpened()){
+            Blink(3);
+        }
+    }
+
+    public static void Blink_LedIpCamera(){
+        if (LedIpCamera!=null){
+            Blink(LedIpCamera);
+        } else if (pcf8574!=null && pcf8574.isOpened()){
+            Blink(2);
+        }
+    }
+
+    private static void AmplifierControl(boolean isON){
+        if (AmplifierPower!=null){
+            Logger.info("GPIO Amplifier Power : ",isON);
+            GPIO.SetValue(AmplifierPower, isON);
+        } else if (pcf8574!=null && pcf8574.isOpened()){
+            if (isON){
+                Logger.info("PCF8574 Amplifier Power ON");
+                pcf8574.SetPin(6);
+                pcf8574.SetPin(5);
+                pcf8574.SetPin(4);
+            } else {
+                Logger.info("PCF8574 Amplifier Power OFF");
+                pcf8574.ClearPin(6);
+                pcf8574.ClearPin(5);
+                pcf8574.ClearPin(4);
+            }
+        }
+    }
+
+    private static void Blink(int pin){
+        if (pcf8574!=null && pcf8574.isOpened()){
+            if  (gpioExecutor!=null){
+                gpioExecutor.submit(()->{
+                    pcf8574.SetPin(pin);
+                    Sleep(20);
+                    pcf8574.ClearPin(pin);
+                });
+            }
+
+        }
+    }
+
+
+
+    private static void Blink(JetsonOrinPins pin){
+        if (pin!=null){
+            if (gpioExecutor!=null){
+                gpioExecutor.submit(()->{
+                    GPIO.SetValue(pin, true);
+                    Sleep(20);
+                    GPIO.SetValue(pin, false);
+                });
+            }
+        }
+    }
+
+    private static void init_system_monitoring(){
+        TimerTask tt = new TimerTask() {
+            @Override
+            public void run() {
+                cpuTemperature = SystemInformation.getCPUTemperature();
+                ramInformation = SystemInformation.getRAMInformation();
+                ProcessorStatus[] cpuinfo = SystemInformation.getProcStat();
+                if (cpuinfo.length>0){
+                    if (previousCpuInfo==null || !Objects.equals(previousCpuInfo.length, cpuinfo.length)){
+                        previousCpuInfo = cpuinfo;
+                    } else {
+                        for(int ii=0;ii<previousCpuInfo.length;ii++){
+                            cpuUsage.put(cpuinfo[ii].name, cpuinfo[ii].cpu_usage(previousCpuInfo[ii]));
+                        }
+                        previousCpuInfo = cpuinfo;
+                    }
+                }
+                NetworkTransmitReceiveInfo[] ntri = SystemInformation.getNetworkTransmitReceiveInfo();
+                if (ntri.length>0){
+                    if (previousNetworkInfo==null || !Objects.equals(previousNetworkInfo.length, ntri.length)){
+                        previousNetworkInfo = ntri;
+                    } else {
+                        for(int ii=0;ii<previousNetworkInfo.length;ii++){
+                            double txspeed = ntri[ii].TxSpeed(previousNetworkInfo[ii], "B");
+                            String txspeedstr;
+                            if (txspeed < KB_threshold){
+                                txspeedstr = String.format("%.0f B/s", txspeed);
+                            } else if (txspeed < MB_threshold){
+                                txspeedstr = String.format("%.1f KB/s", ntri[ii].TxSpeed(previousNetworkInfo[ii], "KB"));
+                            } else if (txspeed < GB_threshold){
+                                txspeedstr = String.format("%.1f MB/s", ntri[ii].TxSpeed(previousNetworkInfo[ii], "MB"));
+                            } else {
+                                txspeedstr = String.format("%.1f GB/s", ntri[ii].TxSpeed(previousNetworkInfo[ii], "GB"));
+                            }
+                            double rxspeed = ntri[ii].RxSpeed(previousNetworkInfo[ii], "B");
+                            String rxspeedstr;
+                            if (rxspeed < KB_threshold){
+                                rxspeedstr = String.format("%.0f B/s", rxspeed);
+                            } else if (rxspeed < MB_threshold){
+                                rxspeedstr = String.format("%.1f KB/s", ntri[ii].RxSpeed(previousNetworkInfo[ii], "KB"));
+                            } else if (rxspeed < GB_threshold){
+                                rxspeedstr = String.format("%.1f MB/s", ntri[ii].RxSpeed(previousNetworkInfo[ii], "MB"));
+                            } else {
+                                rxspeedstr = String.format("%.1f GB/s", ntri[ii].RxSpeed(previousNetworkInfo[ii], "GB"));
+                            }
+                            networkTX.put(ntri[ii].name, txspeedstr);
+                            networkRX.put(ntri[ii].name, rxspeedstr);
+                        }
+                        previousNetworkInfo = ntri;
+                    }
+                }
+            }
+        };
+        timer = new Timer();
+        timer.scheduleAtFixedRate(tt, 1000, 5000);
+
     }
 
     private static void init_properties(){
@@ -68,15 +419,24 @@ public class Main {
 
     private static void init_Vapix(){
         Properties config = SomeCodes.LoadProperties("config.properties");
+        Logger.info("Saved Configuration for Camera");
         String ip = config.getProperty("Camera_ip");
         String port = config.getProperty("Camera_port");
         String username = config.getProperty("Camera_user");
         String password = config.getProperty("Camera_password");
+        Logger.info("Camera IP : "+ip);
+        Logger.info("Camera Port : "+port);
+        Logger.info("Camera Username : "+username);
+        Logger.info("Camera Password : "+password);
+
         if (ValidString(ip)){
-            if (ValidInteger(port)){
+            if (ValidPortNumber(port)){
                 if (ValidString(username)){
                     if (ValidString(password)){
+                        if (IpIsReachable(ip)){
+                            Logger.info("Camera IP is reachable");
                             vapixProtocol = new VapixProtocol(ip, Integer.parseInt(port), username, password);
+                            if (vapixProtocol.isSuccessQuery()){
                                 Logger.info("Camera Product Number: "+vapixProtocol.GetProductNumber());
                                 Logger.info("Camera Serial Number: "+vapixProtocol.GetSerialNumber());
                                 if (vapixProtocol.PTZEnabled()){
@@ -84,21 +444,32 @@ public class Main {
                                 } else Logger.error("PTZ Disabled");
                                 Logger.info("Max Zoom: "+vapixProtocol.GetPTZMaxZoom());
                                 Logger.info("Min Zoom: "+vapixProtocol.GetPTZMinZoom());
-                    } else Logger.error("Invalid Camera Password");
+                                Blink_LedIpCamera();
-                } else Logger.error("Invalid Camera Username");
+                            } else Logger.error("Failed to query camera");
-            } else Logger.error("Invalid Camera Port");
+                        } else Logger.error("Camera IP is not reachable");
-        } else Logger.error("Invalid Camera IP");
+                    } else Logger.error("Camera Password is not valid string");
+                } else Logger.error("Camera Username is not valid string");
+            } else Logger.error("Camera Port is not valid");
+        } else Logger.error( "Camera IP is not valid string");
     }
 
+
+
     private static void init_pantiltcontroller() {
         Properties config = SomeCodes.LoadProperties("config.properties");
         String portname = config.getProperty("SerialPort");
         String baudrate = config.getProperty("SerialBaudRate");
         String PanTiltID = config.getProperty("PanTiltID");
+        Logger.info("Saved Configuration for Pan Tilt Controller");
+        Logger.info("Serial Port : "+portname);
+        Logger.info("Serial Baud Rate : "+baudrate);
+        Logger.info("Pan Tilt ID : "+PanTiltID);
         if (ValidString(portname)){
             if (ValidInteger(baudrate)){
                 if (ValidInteger(PanTiltID)){
                     panTiltController = new PanTiltController(portname, Integer.parseInt(baudrate), Integer.parseInt(PanTiltID));
+                    //if (panTiltController.isOpen()) test_pantiltcontroller();
+                    panTiltController.DisableMovementTest();
                 }
             } else Logger.error("Invalid PTZ Baudrate");
         } else Logger.error("Invalid PTZ Port");
@@ -109,41 +480,99 @@ public class Main {
         // check if really activated
         useOpenCL = opencv_core.useOpenCL();
         Logger.info("OpenCL available={}, activated={}", haveOpenCL, useOpenCL);
+        haveCuda = opencv_core.getCudaEnabledDeviceCount()>0;
+        if (haveCuda){
+            Logger.info("CUDA enabled devices found: " + opencv_core.getCudaEnabledDeviceCount());
+            //opencv_core.printCudaDeviceInfo(0);
+            //Logger.info("CUDA enabled : "+opencv_core.useOptimized());
+            opencv_core.setUseOptimized(true);
+            Logger.info("CUDA enabled : "+opencv_core.useOptimized());
+
+        } else {
+            Logger.info("No CUDA enabled devices found");
+        }
+//        BytePointer buildinfo = opencv_core.getBuildInformation();
+//        if (buildinfo!=null){
+//            Logger.info("Opencv build information : {}", buildinfo.getString());
+//        } else{
+//            Logger.error("Failed to get OpenCV build information");
+//        }
+
+
+
+
         Properties config = SomeCodes.LoadProperties("config.properties");
         String targetip = config.getProperty("Camera_ip");
         String rtsppath = config.getProperty("Camera_Rtsp_path");
+        int width = 1920;
+        int height = 1080;
+
+        // test pakai sony camera, nanti hapus
+//        targetip = "172.17.195.51";
+//        rtsppath = "/video1";
+//        width = 1280;
+//        height = 720;
+        Logger.info("Camera IP: {}, Rtsp Path: {}, Width: {}, Height: {}", targetip, rtsppath, width,height);
+
+        rtspGrabber = null;
         if (ValidString(targetip)){
             if (ValidString(rtsppath)){
-                rtspGrabber = new RtspGrabber(targetip, rtsppath);
+                if (IpIsReachable(targetip)){
+                    Logger.info("Camera IP : "+targetip+" is reachable");
+                    rtspGrabber = new RtspGrabber_opencv(targetip, rtsppath);
+                    rtspGrabber.Start(true, width, height);
+                } else Logger.warn("Camera IP : "+targetip+" is not reachable");
+            } else Logger.warn("Camera Path : "+rtsppath+" is not valid string");
+        } else Logger.warn("Camera IP : "+targetip+" is not valid string");
+    }
 
-
+    private static void init_multiusb_audio(){
-                rtspGrabber.Start(true, 1920, 1080);
+        multiUSBAudioPlayer = new MultiUSBAudioPlayer();
-            } else Logger.error("Invalid Camera Path");
+        multiUSBAudioPlayer.DetectOutputDevices();
-        } else Logger.error("Invalid Camera IP");
+        int[] devs = multiUSBAudioPlayer.FindDeviceIDWithName("USB");
+        if (devs!=null && devs.length>0){
+            Logger.info("MultiUSB Audio Device found : {}", IntArrayToString(devs));
+            if (multiUSBAudioPlayer.OpenDevice(devs, 48000)){
+                multiUSBAudioPlayer.setMasterVolume(100);
+                multiUSBAudioPlayer.setPlaybackvolume(100);
+                Logger.info("MultiUSB Audio Device ID={} opened", IntArrayToString(devs));
+            } else Logger.error("Failed to open MultiUSB Audio Device ID={}", IntArrayToString(devs));
+        } else Logger.error("MultiUSB Audio Device not found");
     }
 
     private static void init_audio() {
         audioPlayer = new AudioPlayer();
         audioPlayer.DetectOutputDevices();
-        audioPlayer.OpenDevice(1,48000);
+        int devid = audioPlayer.FindDeviceIDWithName("USB");
+        if (devid<1) devid = audioPlayer.FindDeviceIDWithName("Speakers");
+
+        if (devid>0){
+            Bass.BASS_DEVICEINFO info = audioPlayer.GetDeviceInfo(devid);
+            if (audioPlayer.OpenDevice(devid,48000)){
                 audioPlayer.setMasterVolume(100);
                 audioPlayer.setPlaybackvolume(100);
+                Logger.info("Audio Device ID={} opened : {}", devid, info.name);
+            } else Logger.error("Failed to open Audio Device ID={}", devid);
+        } else Logger.error("USB Audio Device not found");
     }
 
     static PlaybackEvent pe = new PlaybackEvent() {
         @Override
         public void onPlaybackStart(AudioFileProperties prop) {
             Logger.info("Playback started for {}", prop.filename);
+            AmplifierControl(true);
         }
 
         @Override
         public void onPlaybackFinished(AudioFileProperties prop) {
             Logger.info("Playback finished for {}", prop.filename);
+            AmplifierControl(false);
         }
 
         @Override
         public void onPlaybackFailure(AudioFileProperties prop, String reason) {
             Logger.error("Playback failed for {}: {}", prop.filename, reason);
+            AmplifierControl(false);
         }
 
         @Override
@@ -160,36 +589,63 @@ public class Main {
 
         @Override
         public WebsocketReply onWebsocketCommand(WebsocketCommand command) {
-
+            Blink_LedWeb();
             byte speed;
             String cmd = command.command.toUpperCase().trim();
             switch (cmd){
                 // Pan Tilt Movement Commands
                 case "PAN LEFT" :
+                    Logger.info("PAN LEFT");
                     speed = GetPanTiltSpeed(command.data, (byte)0x20);
-                    if (panTiltController!=null) panTiltController.PanLeft(speed);
+                    if (panTiltController!=null) {
+                        panTiltController.PanLeft(speed);
+                    }
                     return new WebsocketReply("PAN LEFT", String.valueOf(speed));
                 case "PAN RIGHT" :
+                    Logger.info("PAN RIGHT");
                     speed = GetPanTiltSpeed(command.data, (byte)0x20);
-                    if (panTiltController!=null) panTiltController.PanRight(speed);
+                    if (panTiltController!=null) {
+                        panTiltController.PanRight(speed);
+                    }
                     return new WebsocketReply("PAN RIGHT", String.valueOf(speed));
                 case "TILT UP" :
+                    Logger.info("TILT UP");
                     speed = GetPanTiltSpeed(command.data, (byte)0x20);
-                    if (panTiltController!=null) panTiltController.TiltUp(speed);
+                    // kebalik
+                    //if (panTiltController!=null) panTiltController.TiltUp(speed);
+                    if (panTiltController!=null) {
+                        panTiltController.TiltDown(speed);
+                    }
                     return new WebsocketReply("TILT UP", String.valueOf(speed));
                 case "TILT DOWN" :
+                    Logger.info("TILT DOWN");
                     speed = GetPanTiltSpeed(command.data, (byte)0x20);
-                    if (panTiltController!=null) panTiltController.TiltDown(speed);
+                    // kebalik
+                    //if (panTiltController!=null) panTiltController.TiltDown(speed);
+                    if (panTiltController!=null) {
+                        panTiltController.TiltUp(speed);
+                    }
                     return new WebsocketReply("TILT DOWN", String.valueOf(speed));
                 case "STOP MOVEMENT" :
-                    if (panTiltController!=null) panTiltController.StopMovement();
+                    Logger.info("STOP MOVEMENT");
+                    if (panTiltController!=null) {
+                        panTiltController.StopMovement();
+                    }
                     return new WebsocketReply("STOP MOVEMENT", "");
                 // Audio Related Commands
                 case "MUTE":
-                    audioPlayer.Mute();
+                    if (use_multiusb_audio){
+                        if (multiUSBAudioPlayer!=null) multiUSBAudioPlayer.Mute();
+                    } else {
+                        if (audioPlayer!=null) audioPlayer.Mute();
+                    }
                     return new WebsocketReply("MUTE", "");
                 case "UNMUTE":
-                    audioPlayer.Unmute();
+                    if (use_multiusb_audio){
+                        if (multiUSBAudioPlayer!=null) multiUSBAudioPlayer.Unmute();
+                    } else {
+                        if (audioPlayer!=null) audioPlayer.Unmute();
+                    }
                     return new WebsocketReply("UNMUTE", "");
                 case "SET VOLUME" :
                     int volume=-1;
@@ -199,11 +655,20 @@ public class Main {
                         if (volume>100) volume = 100;
                     }
                     if (volume>=0){
-                        audioPlayer.setPlaybackvolume(volume);
+                        if (use_multiusb_audio){
+                            if (multiUSBAudioPlayer!=null) multiUSBAudioPlayer.setPlaybackvolume(volume);
+                        } else{
+                            if (audioPlayer!=null) audioPlayer.setPlaybackvolume(volume);
+                        }
                             return new WebsocketReply("SET VOLUME", String.valueOf(volume));
                     } else return new WebsocketReply("SET VOLUME", "Invalid Volume Value");
                 case "GET VOLUME" :
-                    int vol = audioPlayer.getPlaybackvolume();
+                    int vol = 0;
+                    if (use_multiusb_audio){
+                        if (multiUSBAudioPlayer!=null) vol = multiUSBAudioPlayer.getPlaybackvolume();
+                    } else {
+                        if (audioPlayer!=null) vol = audioPlayer.getPlaybackvolume();
+                    }
                     return new WebsocketReply("GET VOLUME", String.valueOf(vol));
                 case "PLAY AUDIO" :
                     if (ValidInteger(command.data)){
@@ -212,60 +677,162 @@ public class Main {
                         if (ValidString(filename)){
                             File filetoplay = new File(Path.of(currentDirectory, "audiofiles", filename).toString());
                             if (filetoplay.isFile()){
+                                if (use_multiusb_audio){
+                                    MultiUSBAudioPlayer.PlaybackHandlewithId[] phs = multiUSBAudioPlayer.OpenAudioFile(filetoplay);
+                                    if (phs!=null && phs.length>0){
+                                        playbackHandles = phs;
+                                        multiUSBAudioPlayer.PlayAudioFile(phs, true, pe);
+                                        return new WebsocketReply("PLAY AUDIO", filename);
+                                    }
+                                    return new WebsocketReply("PLAY AUDIO", "Failed to open audio file "+filename);
+                                } else {
                                     AudioFileProperties afp = audioPlayer.OpenAudioFile(filetoplay);
                                     if (afp!=null){
                                         audioFileProperties = afp;
                                         audioPlayer.PlayAudioFile(afp, true, pe);
+                                        //AmplifierControl(true);
                                         return new WebsocketReply("PLAY AUDIO", afp.filename);
                                     } else return new WebsocketReply("PLAY AUDIO", "Failed to open audio file "+filename);
+                                }
+
                             } else return new WebsocketReply("PLAY AUDIO", "Audio file not found : "+filename);
                         } else return new WebsocketReply("PLAY AUDIO", String.format("AudioFile with ID %02d not found", id));
                     } else return new WebsocketReply("PLAY AUDIO", "Invalid Audio ID");
                 case "STOP AUDIO" :
+                    if (use_multiusb_audio){
+                        if (playbackHandles!=null && playbackHandles.length>0){
+                            multiUSBAudioPlayer.CloseAudioFile(playbackHandles);
+                            String filename = playbackHandles[0].handle.filename;
+                            playbackHandles = null;
+                            return new WebsocketReply("STOP AUDIO", filename);
+                        } else return new WebsocketReply("STOP AUDIO", "No playbackHandles");
+                    } else {
                         if (audioFileProperties!=null){
                             audioPlayer.CloseAudioFile(audioFileProperties);    // close previous audio file
                             String filename = audioFileProperties.filename;
                             audioFileProperties = null;
+                            //AmplifierControl(false);
                             return   new WebsocketReply("STOP AUDIO", filename);
                         } else return new WebsocketReply("STOP AUDIO", "No audioFileProperties");
+                    }
+
                     // ZOOM Related Commands
                 case "GET MAX ZOOM":
                     if (vapixProtocol!=null){
+                        Blink_LedIpCamera();
                         return new WebsocketReply("GET MAX ZOOM", String.valueOf(vapixProtocol.GetPTZMaxZoom()));
                     } else return new WebsocketReply("GET MAX ZOOM", "VapixProtocol not initialized");
                 case "GET ZOOM":
                     if (vapixProtocol!=null){
+                        Blink_LedIpCamera();
                         return new WebsocketReply("GET ZOOM", String.valueOf(vapixProtocol.GetCurrentZoomValue()));
                     } else return new WebsocketReply("GET ZOOM", "VapixProtocol not initialized");
                 case "SET ZOOM":
+                    if (vapixProtocol!=null){
                         if (vapixProtocol.PTZEnabled()){
                             if (ValidInteger(command.data)){
                                 int zoom = Integer.parseInt(command.data);
                                 if (zoom<vapixProtocol.GetPTZMinZoom()) zoom = vapixProtocol.GetPTZMinZoom();
                                 if (zoom>vapixProtocol.GetPTZMaxZoom()) zoom = vapixProtocol.GetPTZMaxZoom();
+                                Blink_LedIpCamera();
                                 if (vapixProtocol.Zoom(1, zoom)){
                                     return new WebsocketReply("ZOOM", String.valueOf(zoom));
                                 } else return new WebsocketReply("ZOOM", "Failed to zoom");
                             } else return new WebsocketReply("ZOOM", "Invalid Zoom Value");
                         } else return new WebsocketReply("ZOOM", "Zoom not supported");
+                    }
+
                     // Live Streaming Related Commands
                 case  "GET BASE64":
                     if (rtspGrabber!=null){
-                        if (Objects.equals(command.data,"HQ"))
+                        if (use_Yolo){
-                            return new WebsocketReply("GET BASE64", "data:image/jpeg;base64,"+ rtspGrabber.getLastHQBase64(), String.format("Streaming at %dx%d", rtspGrabber.getHQWidth(), rtspGrabber.getHQHeight()));
+                            return switch (command.data) {
-                        else
+                                case "HQ" ->
-                            return new WebsocketReply("GET BASE64", "data:image/jpeg;base64,"+ rtspGrabber.getLastLQBase64(), String.format("Streaming at %dx%d", rtspGrabber.getLQWidth(), rtspGrabber.getLQHeight()));
+                                        new WebsocketReply("GET BASE64", "data:image/jpeg;base64," + rtspGrabber.getLastHQBase64(), rtspGrabber.HQStreamingStatus());
+                                case "YOLO" ->
+                                        new WebsocketReply("GET BASE64", "data:image/jpeg;base64," + rtspGrabber.getLastLQBase64(), rtspGrabber.LQStreamingStatus());
+                                case "LQ" ->
+                                        new WebsocketReply("GET BASE64", "data:image/jpeg;base64," + rtspGrabber.getLastYoloBase64(), rtspGrabber.LQStreamingStatus());
+                                default -> new WebsocketReply("GET BASE64", "RTSP Grabber not initialized");
+                            };
+                        } else {
+                            return switch (command.data) {
+                                case "HQ" ->
+                                        new WebsocketReply("GET BASE64", "data:image/jpeg;base64," + rtspGrabber.getLastHQBase64(), rtspGrabber.HQStreamingStatus());
+                                case "LQ" ->
+                                        new WebsocketReply("GET BASE64", "data:image/jpeg;base64," + rtspGrabber.getLastLQBase64(), rtspGrabber.LQStreamingStatus());
+                                default -> new WebsocketReply("GET BASE64", "RTSP Grabber not initialized");
+                            };
+                        }
+
                     } else return new WebsocketReply("GET BASE64", "RTSP Grabber not initialized");
                 case "GET RESOLUTION":
                     if (vapixProtocol!=null){
                         int[] res = vapixProtocol.GetCurrentResolution(1);
+                        Blink_LedIpCamera();
                         return new WebsocketReply("GET RESOLUTION", String.format("%dx%d", res[0], res[1]));
                     } else return new WebsocketReply("GET RESOLUTION", "VapixProtocol not initialized");
-
+                case "GET AUDIOFILES":
+                    AudioFilesInfo afi = new AudioFilesInfo();
+                    afi.preset1 = GetConfigAudioFile(1);
+                    afi.preset2 = GetConfigAudioFile(2);
+                    afi.preset3 = GetConfigAudioFile(3);
+                    afi.preset4 = GetConfigAudioFile(4);
+                    afi.preset5 = GetConfigAudioFile(5);
+                    return new WebsocketReply("GET AUDIOFILES", gson.toJson(afi));
+                case "GET SYSTEM INFO":
+                    JsonObject data = new JsonObject();
+                    data.addProperty("cpu_temperature", String.valueOf(cpuTemperature));
+                    if (ramInformation!=null) {
+                        data.addProperty("ram_usage", String.format("%.1f", ramInformation.RamUsagePercentage()));
+                    }
+                    if (!cpuUsage.isEmpty()) {
+                        for(String key : cpuUsage.keySet()){
+                            data.addProperty(key, String.valueOf(cpuUsage.get(key)));
+                        }
+                    }
+                    if (!networkTX.isEmpty()) {
+                        for(String key : networkTX.keySet()){
+                            if (key.equals("lo")) continue;
+                            data.addProperty(key+"_TX", networkTX.get(key));
+                        }
+                    }
+                    if (!networkRX.isEmpty()) {
+                        for(String key : networkRX.keySet()){
+                            if (key.equals("lo")) continue;
+                            data.addProperty(key+"_RX", networkRX.get(key));
+                        }
+                    }
+                    return new WebsocketReply("GET SYSTEM INFO", data.toString());
                 default:
                     return new WebsocketReply("UNKNOWN COMMAND", command.command);
             }
         }
+
+        @Override
+        public void NewCameraConfiguration() {
+            Logger.info("New Camera Configuration detected");
+            Properties prop = SomeCodes.LoadProperties("config.properties");
+            String camera_ip = prop.getProperty("Camera_ip");
+            String camera_port = prop.getProperty("Camera_port");
+            String camera_user = prop.getProperty("Camera_user");
+            String camera_password = prop.getProperty("Camera_password");
+            String camera_rtsp_path = prop.getProperty("Camera_Rtsp_path");
+            Logger.info("Camera Ip: "+camera_ip);
+            Logger.info("Camera Port: "+camera_port);
+            Logger.info("Camera User: "+camera_user);
+            Logger.info("Camera Password: "+camera_password);
+            Logger.info("Camera Rtsp Path: "+camera_rtsp_path);
+
+            if (rtspGrabber!=null) rtspGrabber.Stop();
+            init_rtspgrabber();
+            Logger.info("RtspGrabber recreated");
+
+            if (vapixProtocol!=null) vapixProtocol.Close();
+            init_Vapix();
+            Logger.info("VapixProtocol recreated");
+
+        }
     };
 
     private static void init_webserver() {