Hi,
is there a way to switch Air Assist during the job, eg. if I forgot to activate it before starting?
I’ve tried pausing and sending M8 from the console, but on resume, there’s automatic M9.
Thanks!
fyi, I ended up installing a hardware on-off-on switch for the solenoid valve that allows to set air-assist on, off, or “automatic” that is the GPIO A3 out from lightburn via a transistor driver. Works fine.
cheers, G:)
Interesting! Which transistor driver did you select?
just a NPN+resistor to drive the 5V 400mA the solenoid takes. Think it was BC337 and 470Ohm.