Firmware request: Tool Change Mode with enclosure lights left ON

Snapmaker 2.0
16

I added the M2001 gcode command to control power domains. When certain domains are enabled the screen and controller are automatically rebooted.

Snapmaker_V4.0.1_20201231.zip (141.1 KB)

And example pair of Luban macros to do a toolhead would looks like this now:
Macro 1: “Start Tool Change”

G28 O F3000; Move home if needed
M1010 S3 P255; Turn the lights on
G53 G1 X250 Z150 F5000; Actual Machine Coordinate System,- Move to X250 Z150 with Speed of F500
M2001 T0 ; Disable power to the toolhead

Macro 2: “Finish Tool Change”

M2001 T ; Enable Tool Power, rebooting machine

Command documentation:

/*
 * Power domain control:
 *   S: just for screen
 *   T: for the toolhead and all linear modules
 *   B: for bed and addons, like the enclosure
 * 
 * Call with:
 *   M2001 S{0} T{0} B{0}
 */

Example usage:
M2001 ; Get status of each power domain
M2001 T0 ; Turn off the toolhead/linear modules
M2001 T0 B0 ; Turn off the toolhead/linear modules and bed/enclosure
M2001 S T B ; Turn everything on. Will reboot, if T or B was off previously

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