Greetings,
I am using a 4 MOSFET board connected to pins 4, 5, 6, and 11 to control 3 extruder fans, and a part fan. The board in question this one: http://www.icstation.com/channel-field-effect-tube-module-nmos-fr1205-with-optocoupler-isolation-p-9821.html. I did not realize it at the time of purchase, but it uses low level trigger.
Is there a quick way to invert the signals to the pins? (If not, I would like to make it a feature request)
If there isn't one, where in the code would I find where the speed is set. I imagine that all I would need to do is change speed value from "n" to "255-n".
Best Regards,
PM8471