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    A New Chapter for MagicMirror: The Community Takes the Lead
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    .txt file include

    Scheduled Pinned Locked Moved Troubleshooting
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    • D Offline
      dominic @strawberry 3.141
      last edited by

      @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?

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      • strawberry 3.141S Offline
        strawberry 3.141 Project Sponsor Module Developer
        last edited by

        i think this depends on the content of the file

        Please create a github issue if you need help, so I can keep track

        D 1 Reply Last reply Reply Quote 0
        • D Offline
          dominic @strawberry 3.141
          last edited by

          @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 ?

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          • D Offline
            dominic @yawns
            last edited by

            @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.

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            • strawberry 3.141S Offline
              strawberry 3.141 Project Sponsor Module Developer
              last edited by

              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

              Please create a github issue if you need help, so I can keep track

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              • D Offline
                dominic @strawberry 3.141
                last edited by

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

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                • strawberry 3.141S Offline
                  strawberry 3.141 Project Sponsor Module Developer
                  last edited by

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

                  Please create a github issue if you need help, so I can keep track

                  D 2 Replies Last reply Reply Quote 0
                  • D Offline
                    dominic @strawberry 3.141
                    last edited by

                    @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.

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                    • D Offline
                      dominic @strawberry 3.141
                      last edited by

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

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                      • strawberry 3.141S Offline
                        strawberry 3.141 Project Sponsor Module Developer
                        last edited by

                        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;
                        	}
                        

                        Please create a github issue if you need help, so I can keep track

                        D 1 Reply Last reply Reply Quote 0
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