thinkyhead

M4 - Spindle CCW / Laser On

1.1.2 control Set the spindle CCW speed or laser power SPINDLE_LASER_ENABLE

Wait for moves to complete, then set the spindle speed (counter-clockwise) or laser power.


Usage

M4 [S<power>]

Argument Description
[S<power>]

Spindle speed or laser power

Examples

Set spindle rotation counter-clockwise at 50%

M4 S128

Turn on the laser at full power

M4