PIR and config.js

shall_

@N6NG I have just spent the evening getting my MM working with this module. What do you want this module to do? turn the screen off 20 seconds after motion is detected?

I am using the latest version of Desbian so i had to used the default xrandr command. but I seem to have got it working fine. I was also having issues with GPIO pin 2 so I changed it to pin 22.

If it helps, I can share my config file for this module.

N6NG

@shall_ Yes… I would like to look at it… If you would like not to post it to public, you can send it to my protected email
wg7dgxytg@relay.firefox.com
Thanks
Dennis

N6NG

@shall_ Although it might help others if you don’t mind posting it here…
Thanks
Dennis

N6NG

I never saw an example of what the config.js would look like to have the vcgencmd be used to turn the screen on and off. Would someone post a part of a config.js with this in use so I can get a look at how it would be used? I would appreciate it.
Thanks all
Dennis

sdetweil

@N6NG edit the node_hekper.js and see what it does. change as u see fit

N6NG

@sdetweil Use the whole node_helper.js except as I modify it? The only thing I would modify would be the sensor pin number… All else would stay the same?
Thanks

N6NG

@N6NG Do I modify it where it is or do I copy it into the config.js ? If I modify it where it is and change the sensor pin what would I put in the config.js?

sdetweil

@N6NG said in PIR and config.js:

@N6NG Do I modify it where it is or do I copy it into the config.js ? If I modify it where it is and change the sensor pin what would I put in the config.js?

all you are doing is changing the vcgencmd string

exec(“…”)

then everything else is normal in config.js

pin and commandType (I didn’t look at the module doc)

N6NG

@sdetweil Ok Sam… thanks I’ll give it a try and see how it does… will let you know…

Dennis

N6NG

@N6NG When I put the
exec (“/usr/bin/vcgencmd display_power 0”, null);
in the config.js I get an error. When I run npm run config:check it says that line has an Unexpected token
“/usr/bin/vcgencmd display_power 0”

Dennis