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General Mach Discussion / Re: Laser connection to Bitsensor control board.
« on: September 11, 2022, 01:06:25 AM »
From the setup you have shown you would use Pin 11 as the laser On/Off switch. This becomes the Pin that would otherwise have been controlled by the M11/M10 commands.
To control laser power (by Spindle PWM) you would need to gate together the On/Off (Pin 11) and PWM signals.
This method is described in more detail in this thread;
https://www.machsupport.com/forum/index.php?topic=12444.msg265104#msg265104
Tweakie.
To control laser power (by Spindle PWM) you would need to gate together the On/Off (Pin 11) and PWM signals.
This method is described in more detail in this thread;
https://www.machsupport.com/forum/index.php?topic=12444.msg265104#msg265104
Tweakie.