Is it possible to ad an Arduino?

Shinji0912

@sdetweil Not as far as i can see.

sdetweil

@Shinji0912 so, I would use the linked examples outside mm to make sure it works

Shinji0912

@sdetweil Ok so i have installed Serialport on the Pi and told the arduino to digitalwrite 10 but how to i let the Pi read 10?

sdetweil

@Shinji0912 Google , there are many examples

Shinji0912

@sdetweil , @wishmaster270

Ok , so now i got the Arduino to communicate with the PI via usb, (i got the right Portname using NodeRed). This is the current Arduino Script :

#include <Wire.h>
#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(""));
}

Some things are in german so dont be suprised ^^

and via NodeRed i know that it is working and the Pi is currently reading the data.

alt text

My issue now is that my Config.js isn’t working anymore after installing ArduPorts ??
alt text

This is the current config :

/* Magic Mirror Config Sample
 *
 * By Michael Teeuw https://michaelteeuw.nl
 * MIT Licensed.
 *
 * For more information on how you can configure this file
 * See https://github.com/MichMich/MagicMirror#configuration
 *
 */

var config = {
	address: "localhost", 	// Address to listen on, can be:
							// - "localhost", "127.0.0.1", "::1" to listen on loopback interface
							// - another specific IPv4/6 to listen on a specific interface
							// - "0.0.0.0", "::" to listen on any interface
							// Default, when address config is left out or empty, is "localhost"
	port: 8080,
	basePath: "/", 	// The URL path where MagicMirror is hosted. If you are using a Reverse proxy
					// you must set the sub path here. basePath must end with a /
	ipWhitelist: ["127.0.0.1", "::ffff:127.0.0.1", "::1"], 	// Set [] to allow all IP addresses
															// or add a specific IPv4 of 192.168.1.5 :
															// ["127.0.0.1", "::ffff:127.0.0.1", "::1", "::ffff:192.168.1.5"],
															// or IPv4 range of 192.168.3.0 --> 192.168.3.15 use CIDR format :
															// ["127.0.0.1", "::ffff:127.0.0.1", "::1", "::ffff:192.168.3.0/28"],

	useHttps: false, 		// Support HTTPS or not, default "false" will use HTTP
	httpsPrivateKey: "", 	// HTTPS private key path, only require when useHttps is true
	httpsCertificate: "", 	// HTTPS Certificate path, only require when useHttps is true

	language: "de",
	logLevel: ["INFO", "LOG", "WARN", "ERROR"],
	timeFormat: 24,
	units: "metric",
	// serverOnly:  true/false/"local" ,
	// local for armv6l processors, default
	//   starts serveronly and then starts chrome browser
	// false, default for all NON-armv6l devices
	// true, force serveronly mode, because you want to.. no UI on this device

	modules: [


  
{
		module: 'MMM-ArduPort',
		position: "bottom_right",
		config: {
			
		portname: "/dev/ttyACM0",
		updateInterval: 2,
		animationSpeed: 1000,
		displayIcons: ture,
		showDescription: true,
		useColors: true,
	sensors: [ {
	name: "DHT11",
	description: "Temperatur",
		   }
		 ]
			
		}
	},

{
		module: 'MMM-TelegramBot',
		config: {
			
			telegramAPIKey: '',
			allowedUser: [''],
			adminChatId: ''
			
		}
	},









{
			module: "MMM-Online-State",
			position: "top_left",

		},

{
			module: "updatenotification",
			position: "bottom_bar"
		},

		{
			module: "clock",
			position: "top_right"
		},
		{
            module: 'MMM-RBB-Weather',
            position: "top_left", // All available positions
            config: {
                         id: "18228265",
                         days: "0",
                         updateInterval: "600",
                         }
        },
{
			module: "calendar",
			header: "Events",
			position: "top_left",
			config: {
				calendars: [
					{
						symbol: "calendar-check-o ",
						url: "",
						maximumEntries: "5",
						maximumNumberOfDays: "7"
					}
				]
			}
		},


{
  module: "MMM-NowPlayingOnSpotify",
  position: "bottom_left",

  config: {
    showCoverArt: false,
    clientID: "",
    clientSecret: "",
    accessToken: "",
    refreshToken: ""
  }
},
	]
};

/*************** DO NOT EDIT THE LINE BELOW ***************/
if (typeof module !== "undefined") {module.exports = config;}

alt text
i don’t know what to do now :C i thought i had it working this time finally …

EDIT :
Found the mistake i’ve written “ture” not “true” fml…

EDIT 2 :
But it’s still not working as i want it to it still says :“Waiting for Connection” on the Arduport module when launching the MagicMirror.

sdetweil

@Shinji0912 and u did the npm install in the arduport module folder?

Shinji0912

@sdetweil yes i did .-.

sdetweil

@Shinji0912 ok, need to see the console logs

from nom start or pm2 logs

and the developers window ctrl-shift-i on the keyboard, then select the console tab and scroll up to see any errors.

u can also filter messages by.module, by adding part.of the module name to the filter field, ardu for example

Shinji0912

@sdetweil Ok currently im not at home but will upload when home ^^

sdetweil

@Shinji0912 add

debug:true

to the config section of the arduport module def in config.js