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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

Is it possible to ad an Arduino?

Scheduled Pinned Locked Moved Troubleshooting
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  • S Offline
    Shinji0912 @sdetweil
    last edited by Sep 18, 2020, 4:11 PM

    This post is deleted!
    1 Reply Last reply Reply Quote 0
    • S Offline
      Shinji0912 @sdetweil
      last edited by Shinji0912 Sep 18, 2020, 4:17 PM Sep 18, 2020, 4:15 PM

      @sdetweil

      Ok so like i said it starts now , but the ArduPorts module still says : “waiting for connection”
      and i added the

      debug: true,
      

      line. And for some reason Ctrl + shift + i does nothing for me except that the radeon software takes a screenshot… so heres the full console log :

      pi@raspberrypi:~/MagicMirror $ npm run start
      
      > magicmirror@2.12.0 start /home/pi/MagicMirror
      > DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js
      
      [2020-09-18 18:12:43.751] [LOG]    Starting MagicMirror: v2.12.0
      [2020-09-18 18:12:43.764] [LOG]    Loading config ...
      [2020-09-18 18:12:43.776] [LOG]    Loading module helpers ...
      [2020-09-18 18:12:43.801] [LOG]    Initializing new module helper ...
      [2020-09-18 18:12:43.802] [LOG]    Module helper loaded: MMM-ArduPort
      node-telegram-bot-api deprecated Automatic enabling of cancellation of promises is deprecated.
      In the future, you will have to enable it yourself.
      See https://github.com/yagop/node-telegram-bot-api/issues/319. internal/modules/cjs/loader.js:786:30
      [2020-09-18 18:12:45.439] [LOG]    Initializing new module helper ...
      [2020-09-18 18:12:45.440] [LOG]    Module helper loaded: MMM-TelegramBot
      [2020-09-18 18:12:45.442] [LOG]    No helper found for module: MMM-Online-State.
      [2020-09-18 18:12:45.519] [LOG]    Initializing new module helper ...
      [2020-09-18 18:12:45.520] [LOG]    Module helper loaded: updatenotification
      [2020-09-18 18:12:45.521] [LOG]    No helper found for module: clock.
      [2020-09-18 18:12:45.698] [LOG]    Initializing new module helper ...
      [2020-09-18 18:12:45.700] [LOG]    Module helper loaded: MMM-RBB-Weather
      [2020-09-18 18:12:46.359] [LOG]    Initializing new module helper ...
      [2020-09-18 18:12:46.360] [LOG]    Module helper loaded: calendar
      [2020-09-18 18:12:47.125] [LOG]    Initializing new module helper ...
      [2020-09-18 18:12:47.126] [LOG]    Module helper loaded: MMM-NowPlayingOnSpotify
      [2020-09-18 18:12:47.126] [LOG]    All module helpers loaded.
      [2020-09-18 18:12:47.336] [LOG]    Starting server on port 8080 ... 
      [2020-09-18 18:12:47.362] [LOG]    Server started ...
      [2020-09-18 18:12:47.364] [LOG]    Connecting socket for: MMM-ArduPort
      [2020-09-18 18:12:47.365] [LOG]    [MMM-ArduPort]:: Starting node_helper for module [MMM-ArduPort]
      [2020-09-18 18:12:47.366] [LOG]    Connecting socket for: MMM-TelegramBot
      [2020-09-18 18:12:47.367] [LOG]    Connecting socket for: updatenotification
      [2020-09-18 18:12:47.369] [LOG]    Connecting socket for: MMM-RBB-Weather
      [2020-09-18 18:12:47.369] [LOG]    Starting module helper: MMM-RBB-Weather
      [2020-09-18 18:12:47.371] [LOG]    Connecting socket for: calendar
      [2020-09-18 18:12:47.371] [LOG]    Starting node helper for: calendar
      [2020-09-18 18:12:47.372] [LOG]    Connecting socket for: MMM-NowPlayingOnSpotify
      [2020-09-18 18:12:47.373] [LOG]    Sockets connected & modules started ...
      [2020-09-18 18:12:47.553] [LOG]    Launching application.
      [2020-09-18 18:12:50.879] [LOG]    Create new calendar fetcher for url: https://calendar.google.com/calendar/ical/oliver.kuck12%40gmail.com/public/basic.ics - Interval: 300000
      [2020-09-18 18:12:51.091] [LOG]    MMM-RBB-Weather[18.9.2020, 18:12:50]: Load data for ID "18228265" and "0" days ...
      [2020-09-18 18:12:51.100] [INFO]   Checking git for module: MMM-ArduPort
      [2020-09-18 18:12:51.132] [INFO]   Checking git for module: MMM-TelegramBot
      [2020-09-18 18:12:51.168] [INFO]   Checking git for module: MMM-Online-State
      [2020-09-18 18:12:51.209] [INFO]   Checking git for module: MMM-RBB-Weather
      [2020-09-18 18:12:51.246] [INFO]   Checking git for module: MMM-NowPlayingOnSpotify
      [2020-09-18 18:12:51.281] [ERROR]  (node:1451) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
      [2020-09-18 18:12:51.283] [ERROR]  (node:1451) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
      [2020-09-18 18:12:51.420] [LOG]    MMM-RBB-Weather[18.9.2020, 18:12:51]: Fetch data for day "0" ...
      [2020-09-18 18:12:51.446] [LOG]    { debug: 'SerialPort shell started...' }
      [2020-09-18 18:12:51.458] [LOG]    undefined[MMM-ArduPort] SerialPort shell started...
      [2020-09-18 18:12:51.459] [LOG]    { debug: 'Waiting Ardunio to connect on port...' }
      [2020-09-18 18:12:51.460] [LOG]    undefined[MMM-ArduPort] Waiting Ardunio to connect on port...
      [2020-09-18 18:12:51.461] [LOG]    { status: { name: 'connect', data: 'connected' } }
      [2020-09-18 18:12:51.462] [LOG]    { name: 'connect', data: 'connected' }
      [2020-09-18 18:12:51.484] [ERROR]  Whoops! There was an uncaught exception...
      [2020-09-18 18:12:51.485] [ERROR]  SyntaxError: Unexpected token E in JSON at position 0
         at JSON.parse (<anonymous>)
         at PythonShell.asJson (/home/pi/MagicMirror/modules/MMM-ArduPort/node_modules/python-shell/index.js:381:21)
         at /home/pi/MagicMirror/modules/MMM-ArduPort/node_modules/python-shell/index.js:323:42
         at Array.forEach (<anonymous>)
         at PythonShell.receiveInternal (/home/pi/MagicMirror/modules/MMM-ArduPort/node_modules/python-shell/index.js:319:15)
         at PythonShell.receiveStderr (/home/pi/MagicMirror/modules/MMM-ArduPort/node_modules/python-shell/index.js:303:21)
         at Socket.emit (events.js:205:15)
         at addChunk (_stream_readable.js:294:12)
         at readableAddChunk (_stream_readable.js:271:13)
         at Socket.Readable.push (_stream_readable.js:210:10)
         at Pipe.onStreamRead (internal/stream_base_commons.js:166:17)
      [2020-09-18 18:12:51.494] [ERROR]  MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
      [2020-09-18 18:12:51.495] [ERROR]  If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
      [2020-09-18 18:12:51.515] [LOG]    [MMM-ArduPort] finished running...
      [2020-09-18 18:12:52.033] [LOG]    Refreshed access token because it has expired. Expired at: 18:12:50 now is: 18:12:52
      [2020-09-18 18:12:52.074] [LOG]    Refreshed access token because it has expired. Expired at: 19:12:52 now is: 18:12:52
      [2020-09-18 18:12:52.241] [LOG]    MMM-RBB-Weather[18.9.2020, 18:12:52]: Data received, send to module ...
      [2020-09-18 18:12:52.420] [INFO]   Calendar-Fetcher: Broadcasting 0 events.
      [2020-09-18 18:13:14.146] [LOG]    Shutting down server...
      [2020-09-18 18:13:14.149] [LOG]    Stopping module helper: MMM-ArduPort
      [2020-09-18 18:13:14.150] [LOG]    Stopping module helper: MMM-TelegramBot
      [2020-09-18 18:13:14.152] [LOG]    Stopping module helper: updatenotification
      [2020-09-18 18:13:14.153] [LOG]    Stopping module helper: MMM-RBB-Weather
      [2020-09-18 18:13:14.155] [LOG]    Stopping module helper: calendar
      [2020-09-18 18:13:14.157] [LOG]    Stopping module helper: MMM-NowPlayingOnSpotify
      pi@raspberrypi:~/MagicMirror $ 
      
      

      EDIT:
      Seems like it can’t find the Arduino but via NodeRed i can see it is sending Informations which the Pi is able to read.

      S 1 Reply Last reply Sep 18, 2020, 4:18 PM Reply Quote 0
      • S Away
        sdetweil @Shinji0912
        last edited by Sep 18, 2020, 4:18 PM

        @Shinji0912 it found the Arduino and then died when the data arrived on wrong format

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        S 1 Reply Last reply Sep 18, 2020, 4:18 PM Reply Quote 0
        • S Offline
          Shinji0912 @sdetweil
          last edited by Shinji0912 Sep 18, 2020, 4:19 PM Sep 18, 2020, 4:18 PM

          @sdetweil Ok … so is it the Arduino sketch that is the problem and if yes what should i change?

          S 2 Replies Last reply Sep 18, 2020, 4:31 PM Reply Quote 0
          • S Away
            sdetweil @Shinji0912
            last edited by Sep 18, 2020, 4:31 PM

            @Shinji0912 says json.parse failed. are u sending json formatted data as required?

            Sam

            How to add modules

            learning how to use browser developers window for css changes

            S 1 Reply Last reply Sep 18, 2020, 4:34 PM Reply Quote 0
            • S Offline
              Shinji0912 @sdetweil
              last edited by Shinji0912 Sep 18, 2020, 4:44 PM Sep 18, 2020, 4:34 PM

              @sdetweil Im not sure about that …
              Like i said im a reallyyy bloody newbie… sry :C

              #include 
              #include "DHT.h"
              
              #define DHTPIN 2
              #define DHTTYPE 11
              
              DHT dht (DHTPIN, DHTTYPE);
              
              
              
              void setup()
              {
                Wire.begin();
                Serial.begin(9600);
                dht.begin();
              }
                
              
              void loop()
              {
                delay(2000);
                float temp = dht.readTemperature();
                float rel_hum = dht.readHumidity();
               
              
                if (isnan(rel_hum) || isnan(temp)) {
                  Serial.println(F("Daten vom Sensor konnten nicht gelesen werden!"));
                  return;
                }
                float hif = dht.computeHeatIndex(rel_hum);
                float hic = dht.computeHeatIndex(temp, rel_hum, false);
              
                Serial.print(F("Luftfeuchtigkeit: "));
                Serial.print(rel_hum);
                Serial.print(F("%  Temperatur: "));
                Serial.print(temp);
                
                Serial.print(F("°C "));
                
                Serial.println(F(""));
              }
              

              this is the arduino code

              When i tried to rewrite the given code by ArduPorts it didn’t even showed me the temperature in the SerialMonitor this was the sketch ;

              volatile int32_t m_counter = 0;
              bool WasStarted = false;
              
              static const char *pcDHT11Prefix = "[sensor:DHT11:";
              static const char *pcPostfix = "]";
              
              void setup() {
                Serial.begin(9600);
                while(!Serial);
                
                Serial.println("[status:setup:starting]");
                Serial.println("[sensor:DHT11:11]");
                
                int test = 1;
                m_counter = test;
              
                if(test > 1) {
                  WasStarted = false;
                  Serial.println("[status:setup:failed]");
                  return;
                }
                
                delay(3000);
                WasStarted = true;
                Serial.println("[status:setup:started]");
                delay(100);
              }
              
              void loop() {
                Serial.print(m_counter + 11);
                Serial.println(pcPostfix);
              
                if(m_counter % 3 == 0) {
                  delay(1000);
                  Serial.print(pcDHT11Prefix);
                  Serial.print(m_counter + 11);
                  Serial.println(pcPostfix);
                  delay(2000);
                }
                if(m_counter >= 60) m_counter = 0;
                m_counter++;
              
                delay(1000);
                
                }
              

              EDIT 2 :

              This is what the Arduino SerialOutput looks like in NoteRed
              ( using the Rewritten ArduPorts Sketch)
              :

              alt text

              S 1 Reply Last reply Sep 18, 2020, 4:54 PM Reply Quote 0
              • S Away
                sdetweil @Shinji0912
                last edited by Sep 18, 2020, 4:54 PM

                @Shinji0912 use one of the online json validators to check your messages

                Sam

                How to add modules

                learning how to use browser developers window for css changes

                S 1 Reply Last reply Sep 18, 2020, 5:09 PM Reply Quote 0
                • S Offline
                  Shinji0912 @sdetweil
                  last edited by Shinji0912 Sep 18, 2020, 5:10 PM Sep 18, 2020, 5:09 PM

                  @sdetweil alt text
                  alt text

                  1 Reply Last reply Reply Quote 0
                  • S Away
                    sdetweil @Shinji0912
                    last edited by sdetweil Sep 18, 2020, 5:37 PM Sep 18, 2020, 5:16 PM

                    @Shinji0912 only what u send(println) not the whole sketch

                    json, all text strings must be in double quotes
                    Serial.print(pcMQ2Prefix);
                    Serial.print(m_counter);
                    Serial.println(pcPostfix);
                    sample shows sketch sending sensor info

                    Sam

                    How to add modules

                    learning how to use browser developers window for css changes

                    S 1 Reply Last reply Sep 18, 2020, 5:37 PM Reply Quote 0
                    • S Offline
                      Shinji0912 @sdetweil
                      last edited by Sep 18, 2020, 5:37 PM

                      @sdetweil U mean like this?

                      {
                         Serial.println("pcPostfix)"
                      }{
                         "Serial.println(""[status:setup:starting]"")"
                      }{
                         "Serial.println(""[sensor:DHT11:11]"")"
                      }{
                         "Serial.println(""[status:setup:failed]"")"
                      }
                      
                      S 2 Replies Last reply Sep 18, 2020, 5:37 PM Reply Quote 0
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