by cncdrive » Fri Jun 15, 2018 11:32 am
Hi Rob,
OK, thank you for updating.
The M10.x/M11.x are on/off syncronous switches, they have no parameters, no PWM, they just switch on/off in syncron with the motion.
The Supported M-codes list had been updated, but these codes are not supported by the USB controllers, only the ethernet ones. You probably checked the USB versions screen, those do not support these codes, so those screens do not have these codes listed. You probably checked a USB controller screen.
The UCCNC manual describes that only the ethernet controllers support these.