.txt file include

dominic

@strawberry-3.141 1_1472575446381_sensor.js 0_1472575446381_node_helper.js 0_1472575579268_config.js

Here are my code files. Maybe this can help?

strawberry 3.141

do you get any error in the console or in the electron console (cmd+shift+I)

did you place your Test-temp.txt in ~/MagicMirror or somewhere else?

dominic

@strawberry-3.141
Sorry i hade no time the last days.

I put the Test-temp.txt in ~/MagicMirror and for tests ind~/MagicMirror/modules/sensor.
But nothing happens.

I get only an error about the weatherforecast bu nothing els…

strawberry 3.141

@dominic can you remove the weatherforecast from the config when its causing issues, so we can troubleshoot this module?

yawns

Hm, maybe you could try this.
Put the file in the modules folder and open it with “./Test-temp.txt“
Additionally i would suggest to go with lowercase during testing to exclude case sensitive mistakes.

strawberry 3.141

@yawns electron is running in ~/MagicMirror, so putting the file in the modules directory and do ./Test-temp.txt won’t work. The code is generally working I tested it on my rpi

dominic

@strawberry-3.141 Hi :) it works :)
i don´t know why, but it works. I have reseted the system and after taht ist works.
Thank you very mutch.

i want to display not all the text out of the .txt file.
Do you know what i must change in the node_helper.js?

strawberry 3.141

i think this depends on the content of the file

dominic

@strawberry-3.141 in the file are values from a dht22 temp.sensor.
but i only need the values for Humidity = xx and Temperature =xx.

is there any why to get only this values ?

dominic

@yawns Danke für deinen Tipp. Aber es läuft nun.
Habe aber nun ein anderes Problem ;)
gibt es eine Möglichkeit, die asugabe der txt Datei zu beregenzen, so dass mir nur bestimmte Werte angezeigt werden.
In der Datei stehen Werte von einem dht22 sensor und ich möchte nur diese werte ausgeben ohne die den anderen INhalt.

strawberry 3.141

are these all in seperate lines?

if so then you could check in a for loop if there is the word humidity or temperature otherwise ignore the line

dominic

@strawberry-3.141
No. There is only one line.

strawberry 3.141

can you please upload your txt file i have no clue how it looks like, so we can help you out with that

dominic

@strawberry-3.141
Raspberry Pi wiringPi DHT22 reader www.lolware.net Data not good, skip Data not good, skip Data not good, skip Humidity = 47.10 % Temperature = 24.50 *C .

This is the contetn of the .txt file. And its all in one line.

dominic

@strawberry-3.141 Hi, do you have any idea?

strawberry 3.141

getDom: function(){
		var wrapper = document.createElement("div");
		if(this.dataFile){
                        var humidityRegExp = /Humidity = (.*?) %/ig;
                        var humidity = humidityRegExp.exec(this.dataFile)[1];

                        var temperatureRegExp = /Temperature = (.*?) *C/ig;
                        var temperature = temperatureRegExp.exec(this.dataFile)[1];
			wrapper.innerHTML = "Humidity: " + humidity + "% and Temperature: " + temperature + "°C";
		} else {
			wrapper.innerHTML = "No data";
		}
		return wrapper;
	}

dominic

@strawberry-3.141 HI Thanks. Sorry but, where do I insert the code?
I´m new in this…

strawberry 3.141

in sensor.js you have the function getdom replace it with this

dominic

@strawberry-3.141 Yeah :) Thanks :)

SaschaSP

@strawberry-3-141 great solution from you.
I want to use your solution not for showing Temperatur/ Humidity rather for showing alerts from sensors.

The content from my txt is for example:

Meldung Stellmotor Antrieb blockiert
Zone Nebenantrieb
Zeit 6.Juni 2018 10:40
+++ENDE DER DATEI+++

I change the sensor.js:

Module.register("Home-Status",{
	defaults: {
		updateInterval: 0.5 * 60 * 1000 //reads the file every 30 seconds
	},

	start: function(){
		this.sendSocketNotification("START", this.config);
	},

	socketNotificationReceived: function(notification, payload) {
		if(notification === "DATA"){
			this.dataFile = payload;
			this.updateDom();
		}
	},

	getDom: function(){
		var wrapper = document.createElement("div");
		if(this.dataFile){
                        var meldungRegExp = /Meldung = (.*?) /ig;
                        var meldung = meldungRegExp.exec(this.dataFile)[1];

                        var zoneRegExp = /Zone = (.*?) /ig;
                        var zone = zoneRegExp.exec(this.dataFile)[1];

			var zeitRegExp = /Zeit = (.*?) /ig;
			var zeit = zeitRegExp.exec(this.dataFile)[1];
			wrapper.innerHTML = "Meldung: " + meldung + " , Zone: " + zone + " , "Zeit: " + zeit" ;
		} else {
			wrapper.innerHTML = "No Data";
		}
		return wrapper;
	}
});

but it dosn´t work.
Firtst problem: my txt have no seperators like = or :
second probleme: my alert text (Meldung) contains of several words
third Problem: only the newest txt should be displayed. The Names from the txt files are for example 20180112090125.txt or 20185912085949.txt etc. It´s not possible to edit the incoming txt names. Best way is to automaticly delete the previous txt

I hope you can help me to Display " Meldung, Zone, Zeit" on my MagicMirror

Best regards

Sascha