A stupid question, where “USER_PRESENCE” notification must appear? in ‘PM2 logs mm’ ??
If so, It doesn’t appear in my logs, which means I don’t have the module correctly installed right?
But if i check on ‘GPIO readall’ I can see how the IN is activated and also the OUT relay when it detects presence
This module would be great!!!
Having your health information every morning on the mirror. I also have a withings scale but I am not a programmer, so I can’t help you.
Anyone that could help us?
I had the same problem as you, and after trying almost everything I found where was the problem.
To add your user PI to GPIO group, in the module page says to run:
sudo useradd -g pi gpio
My RPI always replay me that GPIO group already exists… so nothing happend
I solve it by running:
sudo usermod -a -G gpio pi
In this case pi user is added to gpio group
I just restarted and it worked.
Now using the following command:
gpio readall
I can see how the Inputs and Outputs change
I hope it works also for you