Powering lights with heater channel
msbailly last edited by
I'm trying to power my lights through heater channel 4. Any thoughts on how to recode the channel so it will accept binary on/off?
Use M307 to disable it as a heater, then you can control it using M42. See https://duet3d.com/wiki/Using_servos_and_controlling_unused_I/O_pins.