Simple power-off solution for duet

pma_

In my HEVO I have SSR installed and one works well but in my converted Artillery Genius I didn't wanted to mess with wires so I decided to use simple remote switch with small script to automatically turn off printer when temperature is below treshold.

I used Sonoff S26 switch with tasmota installed.

Then on raspebbery pi I have python script executed every 5 minutes by cron.

Script is here https://github.com/pmarkiewicz/duet-off
There is no config file to make this simple. Everything is in one script.

Conditions to disable printer are:

active temperature set to -1
printer is idle
current temperature for heater with -1 is below 45 deg

To "install" run
crontab -e

and add line
5 * * * * /usr/bin/python3 /home/pi/duet-off.py