node-red-node-rdk-tools

[ { "id": "dosod_simple_tab", "type": "tab", "label": "DOSOD Object Detection", "info": "# DOSOD Object Detection\n\nUses the system pre-installed int8 model to detect 80 common objects in the COCO dataset.\n\n## Usage\n1. Adjust confidence threshold (Optional)\n2. Click to start detection (MIPI or USB)\n3. Click to open visualization page to view results" }, { "id": "comment_score", "type": "comment", "z": "dosod_simple_tab", "name": "⚙️ Confidence Threshold (Optional)", "info": "Default: 0.4\n- Lower value: More objects detected (potential false positives)\n- Higher value: Only high-confidence objects (potential false negatives)\nRecommended range: 0.2 ~ 0.5", "x": 150, "y": 40, "wires": [] }, { "id": "inject_score", "type": "inject", "z": "dosod_simple_tab", "name": "Set Confidence", "props": [ { "p": "payload" } ], "repeat": "", "crontab": "", "once": false, "topic": "", "payload": "0.4", "payloadType": "str", "x": 120, "y": 80, "wires": [ [ "function_save_score" ] ], "info": "Double click to modify confidence value (0.1~0.5)" }, { "id": "function_save_score", "type": "function", "z": "dosod_simple_tab", "name": "Save Confidence", "func": "var score = parseFloat(msg.payload) || 0.4;\nif (score < 0.1) score = 0.1;\nif (score > 0.5) score = 0.5;\n\nglobal.set('dosod_score_threshold', score);\n\nnode.status({\n fill: \"green\",\n shape: \"dot\",\n text: \"Confidence: \" + score.toFixed(2)\n});\n\nmsg.payload = '✓ Confidence set to: ' + score.toFixed(2);\nreturn msg;", "outputs": 1, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 320, "y": 80, "wires": [ [ "debug_score" ] ] }, { "id": "debug_score", "type": "debug", "z": "dosod_simple_tab", "name": "Confidence Status", "active": true, "tosidebar": true, "console": false, "tostatus": true, "complete": "payload", "targetType": "msg", "statusVal": "payload", "statusType": "auto", "x": 520, "y": 80, "wires": [] }, { "id": "comment_start", "type": "comment", "z": "dosod_simple_tab", "name": "📷 Start Detection", "info": "", "x": 150, "y": 140, "wires": [] }, { "id": "inject_mipi", "type": "inject", "z": "dosod_simple_tab", "name": "📹 MIPI Camera", "props": [ { "p": "payload" } ], "repeat": "", "crontab": "", "once": false, "topic": "", "payload": "mipi", "payloadType": "str", "x": 120, "y": 180, "wires": [ [ "function_build_cmd" ] ] }, { "id": "inject_usb", "type": "inject", "z": "dosod_simple_tab", "name": "🎥 USB Camera", "props": [ { "p": "payload" } ], "repeat": "", "crontab": "", "once": false, "topic": "", "payload": "usb", "payloadType": "str", "x": 120, "y": 220, "wires": [ [ "function_build_cmd" ] ] }, { "id": "function_build_cmd", "type": "function", "z": "dosod_simple_tab", "name": "Build Start Command", "func": "var mode = msg.payload || 'usb';\nvar score = global.get('dosod_score_threshold') || 0.4;\n\n// Build command: bash start_dosod.sh <mode> <score>\nmsg.payload = mode + ' ' + score;\n\nreturn msg;", "outputs": 1, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 320, "y": 200, "wires": [ [ "exec_start" ] ] }, { "id": "exec_start", "type": "exec", "z": "dosod_simple_tab", "command": "stdbuf -oL -eL bash /home/sunrise/.dosod_config/start_dosod.sh", "addpay": true, "append": "", "useSpawn": true, "timer": "0", "oldrc": false, "name": "Start Detection", "x": 520, "y": 200, "wires": [ [ "debug_output" ], [ "debug_error" ], [] ] }, { "id": "debug_output", "type": "debug", "z": "dosod_simple_tab", "name": "Start Output", "active": true, "tosidebar": true, "console": false, "tostatus": false, "complete": "payload", "targetType": "msg", "x": 720, "y": 180, "wires": [] }, { "id": "debug_error", "type": "debug", "z": "dosod_simple_tab", "name": "Start Error", "active": true, "tosidebar": true, "console": false, "tostatus": false, "complete": "payload", "targetType": "msg", "x": 720, "y": 220, "wires": [] }, { "id": "comment_view", "type": "comment", "z": "dosod_simple_tab", "name": "👁️ View Results", "info": "", "x": 150, "y": 280, "wires": [] }, { "id": "inject_browser", "type": "inject", "z": "dosod_simple_tab", "name": "Open Visual Page", "props": [ { "p": "payload" } ], "repeat": "", "crontab": "", "once": false, "topic": "", "payload": "", "payloadType": "date", "x": 120, "y": 320, "wires": [ [ "function_get_url" ] ] }, { "id": "function_get_url", "type": "function", "z": "dosod_simple_tab", "name": "Get URL", "func": "msg.payload = 'http://{host}:8000';\n\nnode.status({\n fill: \"blue\",\n shape: \"dot\",\n text: \"Opening: \" + msg.payload\n});\n\nreturn msg;", "outputs": 1, "noerr": 0, "initialize": "", "finalize": "", "libs": [], "x": 320, "y": 320, "wires": [ [ "openurl" ] ] }, { "id": "openurl", "type": "rdk-tools openurl", "z": "dosod_simple_tab", "name": "Open Browser", "x": 520, "y": 320, "wires": [] }, { "id": "comment_stop", "type": "comment", "z": "dosod_simple_tab", "name": "⏹️ Stop Services", "info": "", "x": 150, "y": 360, "wires": [] }, { "id": "inject_stop", "type": "inject", "z": "dosod_simple_tab", "name": "Stop All Services", "props": [ { "p": "payload" } ], "repeat": "", "crontab": "", "once": false, "topic": "", "payload": "", "payloadType": "date", "x": 120, "y": 400, "wires": [ [ "exec_stop" ] ] }, { "id": "exec_stop", "type": "exec", "z": "dosod_simple_tab", "command": "pkill -f hobot_dosod && pkill -f websocket && sudo pkill -9 nginx 2>/dev/null || true && echo '✓ All DOSOD services stopped'", "addpay": false, "append": "", "useSpawn": false, "timer": "10", "oldrc": false, "name": "Stop Services", "x": 320, "y": 400, "wires": [ [ "debug_stop" ], [], [] ] }, { "id": "debug_stop", "type": "debug", "z": "dosod_simple_tab", "name": "Stop Status", "active": true, "tosidebar": true, "console": false, "tostatus": true, "complete": "payload", "targetType": "msg", "statusVal": "payload", "statusType": "auto", "x": 520, "y": 400, "wires": [] }, { "id": "6fd56306711aa06f", "type": "global-config", "env": [], "modules": { "node-red-node-rdk-tools": "0.0.27" } } ]