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July 21, 2024 04:39
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Save der-pw/0e1475bbbbbc11da190e72b4b0fe7985 to your computer and use it in GitHub Desktop.
Pollt die Telemetriedaten deines Prusa Mini und stellt den Inhalt in IOBroker-Datenpunkten zur Verfügung.
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| // ---------------------------------------------------------------------------------------------------- | |
| // | |
| // Prusa Mini JSON2Objects V0.2 (der-pw https://github.com/der-pw) | |
| // | |
| // V0.1 erste Idee | |
| // V0.2 stoppt den loop, wenn der Mini nicht erreichbar ist (Log wird nicht zugemüllt) | |
| // | |
| // https://gist.github.com/der-pw/0e1475bbbbbc11da190e72b4b0fe7985 | |
| // | |
| // Helfer-Script zum Auslesen der Telemetriedaten des Prusa Mini (http://<prusamini-ip>/api/telemetry) | |
| // JSON wird im angegebenen Intervall gepollt | |
| // Objekte werden in 0_userdata.0.Prusa_Mini_Data.<printer_name> angelegt | |
| // | |
| // ---------------------------------------------------------------------------------------------------- | |
| var ip_address, printer_name, trigger_obj, temps_list, values_list, loop, i_temps, i_values, intval_sec, printstate, result, error; | |
| ip_address = '192.168.xxx.xxx'; // IP-Adresse des Prusa Mini | |
| printer_name = 'Mini_1'; // Name für endgültigen Objektpfad | |
| intval_sec = 20; // Interval in Sekunden | |
| trigger_obj = '' // Datenpunkt vom Zustand der Schaltsteckdose (true/false), Intervall läuft nur wenn Schaltsteckdose vom Drucker an ist | |
| temps_list = ['temp_nozzle', 'temp_bed']; | |
| values_list = ['project_name', 'print_dur', 'progress', 'time_est']; | |
| printstate = false; // Debouncevariable für printstate | |
| createState('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.temp_nozzle', 0, JSON.parse('{"type":"number","unit":"°C", "role":"value.temperature"}'), async function () { | |
| }); | |
| createState('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.temp_bed', 0, JSON.parse('{"type":"number","unit":"°C", "role":"value.temperature"}'), async function () { | |
| }); | |
| createState('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.progress', 0, JSON.parse('{"type":"number","unit":"%", "role":"value"}'), async function () { | |
| }); | |
| createState('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.print_dur', 0, JSON.parse('{"type":"string"}'), async function () { | |
| }); | |
| createState('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.time_est', 0, JSON.parse('{"unit":"seconds"}'), async function () { | |
| }); | |
| createState('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.project_name', 'none', JSON.parse('{"type":"string"}'), async function () { | |
| }); | |
| createState('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.printing', 'none', JSON.parse('{"type":"boolean"}'), async function () { | |
| }); | |
| on({id: trigger_obj, change: "ne"}, async function (obj) { | |
| if ((obj.state ? obj.state.val : "")) { | |
| await wait(10000); // warte 10 Sekunden damit der Mini sich verbinden kann | |
| loop = setInterval(async function () { | |
| try { | |
| require("request")((['http://',ip_address,'/api/telemetry'].join('')), async function (error, response, result) { | |
| if (getAttr((function () { try {return JSON.parse(result);} catch(e) {return {};}})(), 'project_name')) { | |
| // nur wenn Druck läuft (project_name verfügbar) alle Werte aktualisieren | |
| for (var i_values_index in values_list) { | |
| i_values = values_list[i_values_index]; | |
| setState(('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.' + String(i_values)), getAttr((function () { try {return JSON.parse(result);} catch(e) {return {};}})(), i_values)); | |
| if (!printstate) { | |
| // printstate true setzen, sofern nicht schon geschehen | |
| setState('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.printing', true); | |
| console.log(printer_name + ' druckt!'); | |
| } | |
| printstate = true; | |
| } | |
| } else { | |
| if (printstate) { | |
| // printstate false setzen, sofern nicht schon geschehen | |
| setState('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.printing', false); | |
| console.log(printer_name + ' Druck beendet!'); | |
| } | |
| printstate = false; | |
| } | |
| // andernfalls nur die Temperaturdaten schreiben | |
| for (var i_temps_index in temps_list) { | |
| i_temps = temps_list[i_temps_index]; | |
| setState(('0_userdata.0.Prusa_Mini_Data.' + printer_name + '.' + String(i_temps)), getAttr((function () { try {return JSON.parse(result);} catch(e) {return {};}})(), i_temps)); | |
| } | |
| }).on("error", function (e) {console.error(e); clearInterval(loop); loop = null;} // stoppe den Loop wenn Mini nicht erreichbar ist | |
| ); | |
| } catch (e) { console.error(e); } | |
| }, intval_sec * 1000); | |
| } else { | |
| (function () {if (loop) {clearInterval(loop); loop = null;}})(); | |
| console.log(printer_name + ' Power off!'); | |
| } | |
| }); |
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Wenn es dir weiter hilft hier ist es in blockly
nur diesen abschnitt müsst ihr mit euren daten befüllen und ip ändern
curl -v http://192.168.0.91/api/printer --digest -u USER:PASSWORD