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halomakes/octoprint-psu-control-tasmota.md

Created December 12, 2024 01:31
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OctoPrint PSU Control with Tasmota Plug
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octoprint-psu-control-tasmota.md

I got PSU control working with a cheap tasmota smart plug and thought I'd share my settings for anyone interested. Of course, replace 3dprinterrelay.iot.gravy.network with the hostname of your relay. I recommend not giving it any internet access. You can password protect these calls if you are so inclined.

Switching

Switching Method: System Command On System Command:

curl http://3dprinterrelay.iot.gravy.network/cm?cmnd=Power%20On

Off System Command:

curl http://3dprinterrelay.iot.gravy.network/cm?cmnd=Power%20Off

Sensing

Sensing Method: System Command Sensing System Command:

test $(curl -v --silent http://3dprinterrelay.iot.gravy.network/cm?cmnd=status%2011 2>&1 | grep '"POWER":"ON"')

Polling Interval: 5 sec

Set everything else to your liking.

Cheers! 🍻

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