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    A New Chapter for MagicMirror: The Community Takes the Lead
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    MMM-PIR-Sensor - White Screen

    Scheduled Pinned Locked Moved Troubleshooting
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    • BangeeB Offline
      Bangee Module Developer
      last edited by

      this works for me too. without formatting and reinstallation.
      I’ve remove the folder node_modules and startet from 4.

      Thanks a lot.

      1 Reply Last reply Reply Quote 1
      • zamZ Offline
        zam
        last edited by paviro

        Yes itś working …:)
        “After rebooting, run MM with pm2 and shows “White Screen”, I checked the pm2 error log shows something like “Expected 49, got 48” as before,
        Run npm rebuild --runtime=electron --target=1.3.4 --disturl=https://atom.io/download/atom-shell --abi=49 in the MMM-PIR-Sensor folder,
        Run pm2 restart mm and it works.”

        Thanks

        1 Reply Last reply Reply Quote 0
        • yawnsY Offline
          yawns Moderator
          last edited by

          very interesting, I will try it this weekend. I’m just wondering why this is not documented on any forum or website, even though you can find several users with version mismatch issues.
          Great finding, @James

          1 Reply Last reply Reply Quote 0
          • S Offline
            samydp
            last edited by paviro

            hello is not working!
            i have downgrade the node.js version from v6 to 5v and i dont now why i become a white screen.

            my pm2 logs

            [TAILING] Tailing last 10 lines for [all] processes (change the value with --lin                                                                                                                                                             es option)
            /home/pi/.pm2/pm2.log last 10 lines:
            PM2        | 2016-09-21 20:18:32: Starting execution sequence in -fork mode- for                                                                                                                                                              app name:mm id:0
            PM2        | 2016-09-21 20:18:32: App name:mm id:0 online
            PM2        | 2016-09-21 20:21:28: Stopping app:mm id:0
            PM2        | 2016-09-21 20:21:28: App [mm] with id [0] and pid [1071], exited wi                                                                                                                                                             th code [0] via signal [SIGINT]
            PM2        | 2016-09-21 20:21:28: Starting execution sequence in -fork mode- for                                                                                                                                                              app name:mm id:0
            PM2        | 2016-09-21 20:21:28: App name:mm id:0 online
            PM2        | 2016-09-21 20:24:05: Stopping app:mm id:0
            PM2        | 2016-09-21 20:24:06: App [mm] with id [0] and pid [1250], exited wi                                                                                                                                                             th code [0] via signal [SIGINT]
            PM2        | 2016-09-21 20:24:06: Starting execution sequence in -fork mode- for                                                                                                                                                              app name:mm id:0
            PM2        | 2016-09-21 20:24:06: App name:mm id:0 online
            
            /home/pi/.pm2/logs/mm-out-0.log last 10 lines:
            0|mm       | No helper found for module: alert.
            0|mm       | No helper found for module: clock.
            0|mm       | Initializing new module helper ...
            0|mm       | No helper found for module: compliments.
            0|mm       | No helper found for module: currentweather.
            0|mm       | No helper found for module: weatherforecast.
            0|mm       | Whoops! There was an uncaught exception...
            0|mm       | MagicMirror will not quit, but it might be a good idea to check why                                                                                                                                                              this happened. Maybe no internet connection?
            0|mm       | If you think this really is an issue, please open an issue on GitHu                                                                                                                                                             b: https://github.com/MichMich/MagicMirror/issues
            0|mm       | Launching application.
            
            /home/pi/.pm2/logs/mm-error-0.log last 10 lines:
            0|mm       |     at Error (native)
            0|mm       |     at process.module.(anonymous function) [as dlopen] (ELECTRON_AS                                                                                                                                                             AR.js:168:20)
            0|mm       |     at Object.Module._extensions..node (module.js:583:18)
            0|mm       |     at Object.module.(anonymous function) [as .node] (ELECTRON_ASAR                                                                                                                                                             .js:168:20)
            0|mm       |     at Module.load (module.js:473:32)
            0|mm       |     at tryModuleLoad (module.js:432:12)
            0|mm       |     at Function.Module._load (module.js:424:3)
            0|mm       |     at Module.require (module.js:483:17)
            0|mm       |     at require (internal/module.js:20:19)
            0|mm       |     at bindings (/home/pi/MagicMirror/modules/MMM-PIR-Sensor/node_m                                                                                                                                                             odules/bindings/bindings.js:76:44)
            

            Note from admin: Please use Markdown on code snippets for easier reading!

            1 Reply Last reply Reply Quote 0
            • BangeeB Offline
              Bangee Module Developer
              last edited by

              @samydp did you maybe reneamed this folder:
              modules/MMM-PIR-Sensor/node_m odules <- is there a space in this name??
              you’ll have to remove this

              1 Reply Last reply Reply Quote 1
              • S Offline
                samydp
                last edited by

                I have the folder node_modules in MMM-Pir folder .
                should I delete the folder?

                1 Reply Last reply Reply Quote 0
                • BangeeB Offline
                  Bangee Module Developer
                  last edited by

                  Can you post a printscrenn from this folder?
                  you can also try to go use these commands:

                  cd ~/MagicMirror/modules/MMM-PIR-Sensor/
                  git pull
                  npm rebuild
                  
                  1 Reply Last reply Reply Quote 0
                  • S Offline
                    samydp
                    last edited by

                    1_1474554041300_12.JPG 0_1474554041299_11.JPG

                    1 Reply Last reply Reply Quote 0
                    • BangeeB Offline
                      Bangee Module Developer
                      last edited by

                      That looks fine.

                      Did you try to remove your folder MMM-PIR-Sensor an reinstall the modul?

                      1 Reply Last reply Reply Quote 0
                      • S Offline
                        samydp
                        last edited by

                        yes but i dont have the folder node_modules in the PIR Folder :/ i have install WrinPi but nothing works :/

                        1 Reply Last reply Reply Quote 0
                        • BangeeB Offline
                          Bangee Module Developer
                          last edited by Bangee

                          ok so lets go step by step:
                          cd ~/MagicMirror/modules/

                          now we will remove the PIR folder:
                          rm -rf MMM-PIR-Sensor

                          and from here, we’re going to reinstall the MMM-PIR-Sensor modul:
                          git clone https://github.com/paviro/MMM-PIR-Sensor.git
                          cd MMM-PIR-Sensor

                          run the following cmd here:
                          npm install and wait, this can take a few minutes.

                          Now you’ll have to add pi to gpio
                          sudo useradd -g pi gpio

                          and reboot your Raspi:
                          sudo reboot

                          You’ll have to connect your PIR Sensor the right way with your Raspi.
                          I’ve connected my PIR Sensor on the following Pins:
                          GPIO
                          I’ve got a Pi2 and use Pin 2 for power, Pin 6 for Ground and Pin 15 for Data.
                          – correctin grn pin

                          PIR Sensor

                          and dont forget to add the config :-)

                          D 1 Reply Last reply Reply Quote 3
                          • S Offline
                            samydp
                            last edited by paviro

                            you are the best !! i dont become no a with screen !

                            but the sensor dont work

                            i have
                            vcc: Pin 2
                            Data: Pin 7
                            Ground: Pin 6

                            and my config in the config and MMM-PIR-Sensor data is:

                            }
                            {
                                    		module: 'MMM-PIR-Sensor',
                                    		config: {
                            			sensorPIN: 7,
                            			relayPIN: false,
                            			powerSaving: true,
                            			relayOnState: 1,
                                        }
                                        },
                            

                            the sensetiv is max and the time is min


                            Note from admin: Please use Markdown on code snippets for easier reading!

                            1 Reply Last reply Reply Quote 0
                            • BangeeB Offline
                              Bangee Module Developer
                              last edited by

                              If you use pin 7 in your config its nr 4

                              You have to use the gpio nr.

                              P 1 Reply Last reply Reply Quote 0
                              • S Offline
                                samydp
                                last edited by

                                Thank you it works fine !!

                                1 Reply Last reply Reply Quote 1
                                • P Offline
                                  phantomlight @Bangee
                                  last edited by

                                  @Bangee I tried everything regarding the white screen issues. I’m a noob. was able to get magic mirror installed, I also installed the PIR motion detection and can confirm motion is detected.

                                  Downgraded Node JS
                                  Installed the electron
                                  made sure module was added in config.js

                                  I am using the Raspberry PI 3 mode b.

                                  Can somebody confirm this module is working with Raspberry Pi 3.

                                  Any help would be greatly appreciative…
                                  Thanks.

                                  1 Reply Last reply Reply Quote 0
                                  • BangeeB Offline
                                    Bangee Module Developer
                                    last edited by

                                    can you restart the magicmirror an check what errormessage you have:
                                    pm2 logs mm

                                    P B 2 Replies Last reply Reply Quote 0
                                    • P Offline
                                      phantomlight @Bangee
                                      last edited by

                                      @Bangee Thank you so much for responding. I removed magic mirror completely reinstalled… then installed the module.

                                      All is well now… Thank you so much!

                                      1 Reply Last reply Reply Quote 0
                                      • B Offline
                                        bibi @Bangee
                                        last edited by

                                        @Bangee hi ! thx for your nice tuto, i have proceed with it but i got a warning as below:

                                        pi@raspberrypi:~/MagicMirror/modules/MMM-PIR-Sensor $ npm install
                                        npm WARN prefer global npm@3.10.9 should be installed with –g
                                        do i have to do smt specific or it’s just ok to leave it without any action?
                                        ps: my config file is also not working with PIR module implemented… maybe that is the reason? thx you very much for any feedabck guys!!

                                        1 Reply Last reply Reply Quote 0
                                        • BangeeB Offline
                                          Bangee Module Developer
                                          last edited by

                                          @bibi did you try it with the instructions from paviro:
                                          https://github.com/paviro/MMM-PIR-Sensor

                                          I don’t think that this warn is your problem. I have so many times these warnings :-D
                                          You sould send us whats in your pm2 logs mm

                                          B 2 Replies Last reply Reply Quote 0
                                          • B Offline
                                            bibi @Bangee
                                            last edited by

                                            @Bangee yes i follow his and yours… quite the same… regarding this npm warning I do nothing then as understood?
                                            I will send you the log later when I’m home
                                            Thx bangee! Appreciated!

                                            1 Reply Last reply Reply Quote 0

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