Hallo zusammen,
da hier immer nur so ein paar Schnipsel von Node-Red drinstehen und es wohl noch einige gibt für die Node-Red ein Buch mit sieben Siegeln ist, hier eine kleine Anleitung zur Installation und Einbindung meines Flows.
Damit werden alle relevanten Werte des Druckers umgewandelt, sodass diese genutzt werden können.
Hier kommt der Subflow von @mickym zum Einsatz (nochmals vielen Dank dafür an dieser Stelle).
Da ich für diese Anleitung eine extra Node-Red Instanz anlegen musste, steht dort natürlich node-red.1.
Stört euch nicht daran. Bei euch steht node-red.0
Ich hoffe es hilft dem Ein oder Anderen und ihr könnt damit jetzt euren Bambu "Smart" machen.
HINWEIS:
Da ich einen X1C habe, kann ich nur für diesen sprechen.
Ich kann keinerlei Garantie übernehmen, dass das bei einem P1P ebenfalls läuft.
Theoretisch sollte es das. Ich kann es halt nur nicht testen.
Ich gehe hier von der neuesten Firmware des Druckers aus (01.04.00.00 (20230207))
Mit MQTT TLS Verschlüsselung usw.
ansonsten muss die MQTT Node anders eingestellt werden (ohne Verschlüsselung).
Bei mir kommt für das Dashboard Jarvis von @Zefau zum Einsatz.
Die Datenpunkte dafür sind natürlich Teil dieses Flows.
Wer das nicht braucht oder etwas Anderes nutzt, muss die Nodes (via Doppelklick) entsprechend anpassen.
Und Übernahme (Deploy) nicht vergessen 
Jetzt gehts los:
Installation von Node-Red:
Node-Red Instanz in ioBroker hinzufügen:
Haken bei Palletenmanager benutzen und bei Erstellung von Fremd-Objekten zulassen setzen und Speichern:
Darauf achten, dass die Instanz gestartet ist (grünes Symbol) und auf das Fenster Icon klicken:
Node-Red (die Oberfläche)
Die Einführung könnt ihr euch gerne anschauen (m.M.n. sehr Sinnvoll) oder das Fenster schließen:
Importieren meines Flows:
Hier der Flow zum Kopieren und Importieren
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"func": "\nfunction parseAction(actionId) {\n if(actionId === undefined) {\n return \"\";\n }\n switch (actionId) {\n case -2:\n return \"Offline\";\n case -1:\n return \"Idle\";\n case 0:\n return \"Printing\"; // idle or printing\n case 1:\n return \"Auto bed leveling\";\n case 2:\n return \"Heatbed preheating\";\n case 3:\n return \"Sweeping XY mech mode\";\n case 4:\n return \"Changing filament\";\n case 5:\n return \"M400 pause\";\n case 6:\n return \"Paused due to filament runout\";\n case 7:\n return \"Heating hotend\";\n case 8:\n return \"Calibrating extrusion\";\n case 9:\n return \"Scanning bed surface\";\n case 10:\n return \"Inspecting first layer\";\n case 11:\n return \"Identifying build plate type\";\n case 12:\n return \"Calibrating Micro Lidar\";\n case 13:\n return \"Homing toolhead\";\n case 14:\n return \"Cleaning nozzle tip\";\n case 15:\n return \"Checking extruder temperature\";\n case 16:\n return \"Printing was paused by the user\";\n case 17:\n return \"Pause of front cover falling\";\n case 18:\n return \"Calibrating the micro lidar\";\n case 19:\n return \"Calibrating extrusion flow\";\n case 20:\n return \"Paused due to nozzle temperature malfunction\";\n case 21:\n return \"Paused due to heat bed temperature malfunction\";\n default:\n return actionId.toString()\n }\n}\n\n\n\n \nvar current_action = parseAction(msg.payload);\n\n\n\n msg.payload = current_action;\n\n\n\n return [msg];\n",
"outputs": 1,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 530,
"y": 160,
"wires": [
[
"9fadcc36a22ec38b"
]
]
},
{
"id": "f6c8fbdf638c04e8",
"type": "function",
"z": "9582121ff81174a6",
"g": "19ede36faf38f69b",
"name": "Translate X1C Speed Profile",
"func": "function parseAction(SpeedProfile) {\n if (SpeedProfile === undefined) {\n return \"\";\n }\n switch (SpeedProfile) {\n case 1:\n return \"Silent\";\n \n case 2:\n return \"Standard\";\n \n case 3:\n return \"Sport\";\n \n case 4:\n return \"Ludicrous\";\n \n default:\n return \"Undefined\";\n \n\n \n }\n\n}\n\n\n\n var SpeedProfile = parseAction(msg.payload);\n msg.payload = SpeedProfile;\n\n\n return [msg];\n\n\n",
"outputs": 1,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 580,
"y": 200,
"wires": [
[
"9fadcc36a22ec38b"
]
]
},
{
"id": "ce27f3362985a4d3",
"type": "switch",
"z": "9582121ff81174a6",
"g": "19ede36faf38f69b",
"name": "Verteiler",
"property": "topic",
"propertyType": "msg",
"rules": [
{
"t": "eq",
"v": "0_userdata.0.X1C.print.cooling_fan_speed",
"vt": "str"
},
{
"t": "eq",
"v": "0_userdata.0.X1C.print.heatbreak_fan_speed",
"vt": "str"
},
{
"t": "eq",
"v": "0_userdata.0.X1C.print.stg_cur",
"vt": "str"
},
{
"t": "eq",
"v": "0_userdata.0.X1C.print.spd_lvl",
"vt": "str"
},
{
"t": "eq",
"v": "0_userdata.0.X1C.print.big_fan1_speed",
"vt": "str"
},
{
"t": "eq",
"v": "0_userdata.0.X1C.print.big_fan2_speed",
"vt": "str"
},
{
"t": "eq",
"v": "0_userdata.0.X1C.print.mc_remaining_time",
"vt": "str"
},
{
"t": "else"
}
],
"checkall": "true",
"repair": false,
"outputs": 8,
"x": 360,
"y": 140,
"wires": [
[
"89074ea56277b288"
],
[
"44d9370861f0a79a"
],
[
"33a162f31f850a9e"
],
[
"f6c8fbdf638c04e8"
],
[
"3eb26b7322587c6b"
],
[
"01c35b9bb3921713"
],
[
"21081e6a23dc83a1"
],
[
"9fadcc36a22ec38b"
]
],
"outputLabels": [
"Cooling Fan Speed",
"Heatbreak Fan Speed",
"Stage Parser",
"Speed Profile",
"AUX Fan Speed",
"Chamber Fan Speed",
"remaining_time",
""
]
},
{
"id": "89074ea56277b288",
"type": "function",
"z": "9582121ff81174a6",
"g": "19ede36faf38f69b",
"name": "cooling_fan_speed",
"func": "var percentages = {\n \"0\": 0,\n \"1\": 10,\n \"2\": 20,\n \"4\": 30,\n \"5\": 40,\n \"7\": 50,\n \"9\": 60,\n \"10\": 70,\n \"12\": 80,\n \"13\": 90,\n \"15\": 100\n}\n\n msg.payload = percentages[msg.payload]\n\n return [msg];\n\n\n\n\n//msg.payload.print.big_fan1_speed_pct = percentages[msg.payload.print.big_fan1_speed]\n//msg.payload.print.big_fan2_speed_pct = percentages[msg.payload.print.big_fan2_speed]\n//msg.payload.print.heatbreak_fan_speed_pct = percentages[msg.payload.print.heatbreak_fan_speed]\n//msg.payload.print.cooling_fan_speed_pct = percentages[msg.payload.print.cooling_fan_speed]\n\n// Overwrite\n//msg.payload.print.big_fan1_speed = percentages[msg.payload.print.big_fan1_speed]\n//msg.payload.print.big_fan2_speed = percentages[msg.payload.print.big_fan2_speed]\n//msg.payload.print.heatbreak_fan_speed = percentages[msg.payload.print.heatbreak_fan_speed]\n//msg.payload.print.cooling_fan_speed = percentages[msg.payload.print.cooling_fan_speed]\n\n\n//node.send(msg)",
"outputs": 1,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 550,
"y": 80,
"wires": [
[
"9fadcc36a22ec38b"
]
]
},
{
"id": "01c35b9bb3921713",
"type": "function",
"z": "9582121ff81174a6",
"g": "19ede36faf38f69b",
"name": "big_fan2_speed (Chamber)",
"func": "var percentages = {\n \"0\": 0,\n \"1\": 10,\n \"2\": 20,\n \"4\": 30,\n \"5\": 40,\n \"7\": 50,\n \"9\": 60,\n \"10\": 70,\n \"12\": 80,\n \"13\": 90,\n \"15\": 100\n}\n\n msg.payload = percentages[msg.payload]\n\n return [msg];\n\n\n\n\n//msg.payload.print.big_fan1_speed_pct = percentages[msg.payload.print.big_fan1_speed]\n//msg.payload.print.big_fan2_speed_pct = percentages[msg.payload.print.big_fan2_speed]\n//msg.payload.print.heatbreak_fan_speed_pct = percentages[msg.payload.print.heatbreak_fan_speed]\n//msg.payload.print.cooling_fan_speed_pct = percentages[msg.payload.print.cooling_fan_speed]\n\n// Overwrite\n//msg.payload.print.big_fan1_speed = percentages[msg.payload.print.big_fan1_speed]\n//msg.payload.print.big_fan2_speed = percentages[msg.payload.print.big_fan2_speed]\n//msg.payload.print.heatbreak_fan_speed = percentages[msg.payload.print.heatbreak_fan_speed]\n//msg.payload.print.cooling_fan_speed = percentages[msg.payload.print.cooling_fan_speed]\n\n\n//node.send(msg)",
"outputs": 1,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 580,
"y": 280,
"wires": [
[
"9fadcc36a22ec38b"
]
]
},
{
"id": "3eb26b7322587c6b",
"type": "function",
"z": "9582121ff81174a6",
"g": "19ede36faf38f69b",
"name": "big_fan1_speed (AUX)",
"func": "var percentages = {\n \"0\": 0,\n \"1\": 10,\n \"2\": 20,\n \"4\": 30,\n \"5\": 40,\n \"7\": 50,\n \"9\": 60,\n \"10\": 70,\n \"12\": 80,\n \"13\": 90,\n \"15\": 100\n}\n\n msg.payload = percentages[msg.payload]\n\n return [msg];\n\n\n\n\n//msg.payload.print.big_fan1_speed_pct = percentages[msg.payload.print.big_fan1_speed]\n//msg.payload.print.big_fan2_speed_pct = percentages[msg.payload.print.big_fan2_speed]\n//msg.payload.print.heatbreak_fan_speed_pct = percentages[msg.payload.print.heatbreak_fan_speed]\n//msg.payload.print.cooling_fan_speed_pct = percentages[msg.payload.print.cooling_fan_speed]\n\n// Overwrite\n//msg.payload.print.big_fan1_speed = percentages[msg.payload.print.big_fan1_speed]\n//msg.payload.print.big_fan2_speed = percentages[msg.payload.print.big_fan2_speed]\n//msg.payload.print.heatbreak_fan_speed = percentages[msg.payload.print.heatbreak_fan_speed]\n//msg.payload.print.cooling_fan_speed = percentages[msg.payload.print.cooling_fan_speed]\n\n\n//node.send(msg)",
"outputs": 1,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 560,
"y": 240,
"wires": [
[
"9fadcc36a22ec38b"
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]
},
{
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"type": "function",
"z": "9582121ff81174a6",
"g": "19ede36faf38f69b",
"name": "remaining_time",
"func": "//var timeleft = 3727; //1h:2m:7s\n//Umrechnung in Stunden, Minuten, Sekunden\n\nvar hour = Math.floor((msg.payload % 3600) / 60);\nvar minute = Math.floor(msg.payload % 60);\n\n//Den String von Stunden, Minuten und Sekunden auf 2 Stellen ändern\nif (hour < 10) {\nhour = \"0\" + hour;\n}\n\nif (minute < 10) {\nminute = \"0\" + minute;\n}\n\n\nmsg.payload = hour + \":\" + minute;\n\n\n\n\nreturn msg;\n\n",
"outputs": 1,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 540,
"y": 320,
"wires": [
[
"9fadcc36a22ec38b"
]
]
},
{
"id": "cd5f62e24a3e846f",
"type": "function",
"z": "9582121ff81174a6",
"g": "c3f9f96853c3f09c",
"name": "erstelle Jarvis Benachrichtigung",
"func": "var jarvisNotify = {};\n//Beispiele\njarvisNotify.title = \"Abschalten nicht möglich\";\njarvisNotify.caption = \"\"; // wird unter dem Titel angezeigt\njarvisNotify.message = '<b>Ich drucke gerade, die Steckdose abzuschalten wäre eine blöde Idee!</b>';\n// Alternative Möglichkeiten\n//jarvisNotify.message= '<img src=\"http://192.168.178.89/download/Weltkarte.jpg\" height=\"auto\" width=\"100%\"></img>'; //Klappt, wird komplett angezeigt\n//jarvisNotify.message= '<iFrame src=\"http://192.168.178.89/download/Weltkarte.jpg\" height=\"auto\" width=\"100%\"></iFrame>'; //Klappt nicht, nur Teil wird angezeigt\n//jarvisNotify.message= getState('0_userdata.0.jarvis.pollenflug.Html').val;\n//jarvisNotify.message= getState('0_userdata.0.Html.HTML').val;\n//jarvisNotify.state = \"unread\"; //Damit bleibt die Benachrichtigung auch nach POPUP ungelesen und wird oben angezeigt mit der Zahl\njarvisNotify.criticality = \"error\"; // error,warning,info,success\njarvisNotify.display = \"popup\"; //drawer,snackbar,popup, none für focusTab\njarvisNotify.timeout = 10000; //10000ms -> 10 Sekunden\n//jarvisNotify.timeout = 15000; //5000ms -> 5 Sekunden\n//jarvisNotify.spinner= false; // drehender dreiViertel Kreis\njarvisNotify.progress = true;\njarvisNotify.position = \"top-left\";\njarvisNotify.icon = \"ic:outline-error\"; //mdi Iconify battery-alert-variant-outline\njarvisNotify.iconColor = \"white\";\njarvisNotify.color = \"red\";\njarvisNotify.textColor = \"white\";\nmsg.payload = JSON.stringify(jarvisNotify);\nreturn msg;",
"outputs": 1,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 710,
"y": 540,
"wires": [
[
"964df5b70be104e6"
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"g": "c3f9f96853c3f09c",
"name": "Datenpunkt Jarvis Benachrichtigung",
"topic": "jarvis.0.addNotification",
"ack": "false",
"autoCreate": "false",
"stateName": "",
"role": "",
"payloadType": "",
"readonly": "",
"stateUnit": "",
"stateMin": "",
"stateMax": "",
"x": 1030,
"y": 540,
"wires": []
},
{
"id": "ebace1619b2a4e15",
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"name": "> oder < als 1",
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"propertyType": "msg",
"rules": [
{
"t": "gt",
"v": "1",
"vt": "str"
},
{
"t": "lt",
"v": "1",
"vt": "str"
}
],
"checkall": "true",
"repair": false,
"outputs": 2,
"x": 440,
"y": 540,
"wires": [
[
"cd5f62e24a3e846f",
"72cb87b2b06c4f05"
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[
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"z": "9582121ff81174a6",
"g": "c3f9f96853c3f09c",
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"attrname": "payload",
"payloadType": "value",
"errOnInvalidState": "nothing",
"x": 220,
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"wires": [
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"reg": false,
"x": 700,
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"wires": [
[
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{
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"z": "9582121ff81174a6",
"g": "c3f9f96853c3f09c",
"name": "Schalter in Dashboard (Steckdose Drucker)",
"topic": "0_userdata.0.X1C.Steckdose-Steuerung",
"payloadType": "value",
"onlyack": "",
"func": "all",
"gap": "",
"fireOnStart": "false",
"outFormat": "MQTT",
"x": 280,
"y": 460,
"wires": [
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"type": "switch",
"z": "9582121ff81174a6",
"g": "c3f9f96853c3f09c",
"name": "TRUE oder FALSE?",
"property": "payload",
"propertyType": "msg",
"rules": [
{
"t": "true"
},
{
"t": "false"
}
],
"checkall": "true",
"repair": false,
"outputs": 2,
"x": 220,
"y": 500,
"wires": [
[
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[
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"topic": "0_userdata.0.X1C.Steckdose-Steuerung",
"ack": "false",
"autoCreate": "true",
"stateName": "",
"role": "",
"payloadType": "boolean",
"readonly": "false",
"stateUnit": "",
"stateMin": "",
"stateMax": "",
"x": 1090,
"y": 480,
"wires": []
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{
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"t": "set",
"p": "payload",
"pt": "msg",
"to": "true",
"tot": "bool"
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"action": "",
"property": "",
"from": "",
"to": "",
"reg": false,
"x": 700,
"y": 460,
"wires": [
[
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{
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"g": "4380d7035264bead",
"name": "FALSE oder nicht?",
"property": "payload",
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"rules": [
{
"t": "false"
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{
"t": "else"
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],
"checkall": "true",
"repair": false,
"outputs": 2,
"x": 1230,
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"wires": [
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[
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{
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"type": "change",
"z": "9582121ff81174a6",
"g": "4380d7035264bead",
"name": "setze msg.payload auf online",
"rules": [
{
"t": "set",
"p": "payload",
"pt": "msg",
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"tot": "str"
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"z": "9582121ff81174a6",
"g": "4380d7035264bead",
"name": "setze msg.payload auf offline",
"rules": [
{
"t": "set",
"p": "payload",
"pt": "msg",
"to": "offline",
"tot": "str"
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],
"action": "",
"property": "",
"from": "",
"to": "",
"reg": false,
"x": 1260,
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"wires": [
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"topic": "alias.0.Buero.3D-Drucker.SET",
"ack": "false",
"autoCreate": "false",
"stateName": "",
"role": "",
"payloadType": "",
"readonly": "",
"stateUnit": "",
"stateMin": "",
"stateMax": "",
"x": 740,
"y": 500,
"wires": []
},
{
"id": "3a131237a7bdec9d",
"type": "ioBroker out",
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"stateName": "",
"role": "",
"payloadType": "string",
"readonly": "false",
"stateUnit": "",
"stateMin": "",
"stateMax": "",
"x": 1290,
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"wires": []
},
{
"id": "e0079711246b60b0",
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"info": "",
"x": 380,
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"wires": []
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{
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"vt": "str"
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"name": "setze msg.payload auf false",
"rules": [
{
"t": "set",
"p": "payload",
"pt": "msg",
"to": "false",
"tot": "bool"
}
],
"action": "",
"property": "",
"from": "",
"to": "",
"reg": false,
"x": 780,
"y": 760,
"wires": [
[
"ae46dbed7e5925ae",
"445ce2a0ad0a534a",
"0c5048b46f072d52"
]
]
},
{
"id": "ae46dbed7e5925ae",
"type": "ioBroker out",
"z": "9582121ff81174a6",
"g": "c3f9f96853c3f09c",
"name": "Datenpunkt Steckdose Drucker An/AUS",
"topic": "alias.0.Buero.3D-Drucker.SET",
"ack": "false",
"autoCreate": "false",
"stateName": "",
"role": "",
"payloadType": "",
"readonly": "",
"stateUnit": "",
"stateMin": "",
"stateMax": "",
"x": 1120,
"y": 720,
"wires": []
},
{
"id": "445ce2a0ad0a534a",
"type": "ioBroker out",
"z": "9582121ff81174a6",
"g": "c3f9f96853c3f09c",
"name": "Schalter im Dashboard (Steckdose automatisch abschalten)",
"topic": "0_userdata.0.X1C.automatisch_abschalten",
"ack": "false",
"autoCreate": "true",
"stateName": "",
"role": "",
"payloadType": "boolean",
"readonly": "false",
"stateUnit": "",
"stateMin": "",
"stateMax": "",
"x": 1180,
"y": 800,
"wires": []
},
{
"id": "79d8f512af50dd04",
"type": "comment",
"z": "9582121ff81174a6",
"g": "c3f9f96853c3f09c",
"name": "automatisch Abschalten nach Druck",
"info": "",
"x": 260,
"y": 680,
"wires": []
},
{
"id": "0c5048b46f072d52",
"type": "ioBroker out",
"z": "9582121ff81174a6",
"g": "c3f9f96853c3f09c",
"name": "Schalter in Dashboard (Steckdose Drucker)",
"topic": "0_userdata.0.X1C.Steckdose-Steuerung",
"ack": "false",
"autoCreate": "true",
"stateName": "",
"role": "",
"payloadType": "boolean",
"readonly": "false",
"stateUnit": "",
"stateMin": "",
"stateMax": "",
"x": 1130,
"y": 760,
"wires": []
},
{
"id": "5c0e9eddf913e64d",
"type": "inject",
"z": "9582121ff81174a6",
"g": "c3f9f96853c3f09c",
"name": "nur zum Testen",
"props": [
{
"p": "payload"
}
],
"repeat": "",
"crontab": "",
"once": false,
"onceDelay": 0.1,
"topic": "",
"payload": "true",
"payloadType": "bool",
"x": 1180,
"y": 420,
"wires": [
[
"4ce8104a4e434a82"
]
]
},
{
"id": "d2a5ed4e2b8c8674",
"type": "ping",
"z": "9582121ff81174a6",
"g": "4380d7035264bead",
"protocol": "IPv4",
"mode": "timed",
"name": "Ping IP des Druckers",
"host": "192.168.0.111",
"timer": "60",
"inputs": 0,
"x": 1200,
"y": 120,
"wires": [
[
"b5c862f5d50c56cb"
]
]
},
{
"id": "84f61d394ba2ab34",
"type": "mqtt-broker",
"name": "Bambu X1C MQTT Bambu_X1C",
"broker": "IP_Deines_Druckers",
"port": "8883",
"tls": "",
"clientid": "",
"autoConnect": true,
"usetls": true,
"protocolVersion": "4",
"keepalive": "60",
"cleansession": true,
"birthTopic": "",
"birthQos": "0",
"birthPayload": "",
"birthMsg": {},
"closeTopic": "",
"closeQos": "0",
"closePayload": "",
"closeMsg": {},
"willTopic": "",
"willQos": "0",
"willPayload": "",
"willMsg": {},
"userProps": "",
"sessionExpiry": ""
}
]
Nun auf den Flow 15 klicken (der Name kann per Doppelklick jederzeit geändert werden:
Hier seht ihr nun den Flow in seiner vollen Pracht 
Allerdings haben wir noch einen Fehler, da die Ping Node fehlt:
Um das zu beheben klickt ihr wieder oben rechts auf das Burgermenü und auf Palette verwalten:
Reiter Installation anklicken, Suchbegriff Ping eingeben und beim ersten Eintrag auf Installieren klicken:
In der Meldung ebenfalls auf Installieren klicken:
Das Ganze übernehmen (oben rechts auf Deploy klicken):
Einstellungen
Doppelklick auf die MQTT Node um die Einstellungen zu gelangen:
Die Seriennummer deines Druckers eintragen und auf den Reiter Sicherheit klicken:
Bitte auch https://forum.iobroker.net/post/943312 beachten.
PS:
Das soll kein Node-Red Zwang werden.
Das Ganze klappt garantiert auch mit Blockly und/ oder anderen Scripten.
Kann ich aber nicht und möchte ich auch nicht.
Wer Bock auf Node-Red hat, kann diese Anleitung nutzen, wer keinen Bock darauf hat, lässt es halt sein
PPS:
Der Fairness halber geht auch ein großer Dank an die Jungs (und Mädels?) aus dem Home Assistant Forum, da dort die initialen Funktionen zum Interprätieren der MQTT Daten des Bambus aufgedröselt wurden.
https://community.home-assistant.io/t/bambu-lab-x1-x1c-mqtt/489510
