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trouble with gpio

See original GitHub issue

Hi hope someone can help me, as I’m trying to solve this issue since hours, but no success 😦(

if I include the command: const Gpio = require(‘onoff’).Gpio; in my node_helper I get this error during start of MM:

/home/pi/MagicMirror/node_modules/electron/dist/electron js/electron.js: symbol lookup error: /home/pi/MagicMirror/node_modules/epoll/build/Release/epoll.node: undefined symbol: _ZN2v816FunctionTemplate3NewEPNS_7IsolateEPFvRKNS_20FunctionCallbackInfoINS_5ValueEEEENS_5LocalIS4_EENSA_INS_9SignatureEEEiNS_19ConstructorBehaviorENS_14SideEffectTypeE npm ERR! code ELIFECYCLE npm ERR! syscall spawn npm ERR! file sh npm ERR! errno ENOENT npm ERR! magicmirror@2.10.1 start: ./run-start.sh npm ERR! spawn ENOENT npm ERR! npm ERR! Failed at the magicmirror@2.10.1 start script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in: npm ERR! /home/pi/.npm/_logs/2020-06-10T10_31_46_539Z-debug.log

working on raspi4 raspian is up to date gpio -v brings 2.5 sudo usermod -a -G gpio pi -> no error sudo npm install onoff brings: -> no error

I really hope soemeone can help. I only want to switch a relais on/off within MagicMirror. Switching the relais outside MM, with separate js file works fine.

Gürkan

Issue Analytics

State:
Created 3 years ago
Comments:5 (1 by maintainers)

Top GitHub Comments

1reaction

erkiliccommented, Jun 10, 2020

Thanks for your very quick response!

You are right. I will try it again in my module directory and will give feed back.

Von: framboise-pi notifications@github.com Gesendet: Mittwoch, 10. Juni 2020 14:06 An: MichMich/MagicMirror MagicMirror@noreply.github.com Cc: Gürkan Erkilic mail@erkilic.de; Author author@noreply.github.com Betreff: Re: [MichMich/MagicMirror] trouble with gpio (#2040)

did you try installing within your module folder (npm install) with dependency to ‘onoff’ and minimum version written in package.json i guess you installed ‘onoff’ in MagicMirror/node_modules not in yourmodulefolder/node_modules

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0reactions

MichMichcommented, Jul 4, 2020

Please refer to http://forum.magicmirror.builders for support and troubleshooting.

I’m closing this issue for now. If you feel this issue should remain open, please let me know.