@the_dragonlord your problem is you have m106 P2 S1 H-1 and you should have m106 P2 S0 H-1

Bump
I would like to trigger a webhook so that I know when there is a jam or a print is done.

@the_dragonlord I'm driving the LEDs directly from the board so that I can control the brightness. But if you are driving a MOSFET, then the fan is a better option I guess.

@the_dragonlord but I recommend you use a heater and not a fan

@the_dragonlord your problem is you have m106 P2 S1 H-1 and you should have m106 P2 S0 H-1

@the_dragonlord can you share your config.g file?

Make sure the M42 code is in the slicer startup code and NOT in config.g

I put M32 in my slicer start code which calls beg.g and M0 in my slicer end code which runs stop.g

Then I have M42 P2 S255 in my bed.g and M42 P2 S0 in stop.g and cancel.g

In config. g
;LED Strip
M950 P2 C"e1heat"
M307 P2 A-1 C-1 D-1

Then add the following to change power output
M42 P2 Sxxx

I have a 24v psu so I use a 24v led strip. I first used a fan output, however the voltage drop caused an issue with my other fans. I switch to using heater output 2 and it works flawlessly.

@ericlmccormick I see further down that CAN has been added

I forgot about triple Z!
Duet Mini announcement says it won't have CAN so it won't work with 1LC toolboard.
Need something where the main board + 1 toolboard is similar spec and priced of a Duet 2 wifi
Any chance of a header that gives the Duet2wifi and Duet2Maestro CAN ability so that the toolboard can be used on those systems?

That looks perfect. Now they just need to make a Duet 3 lite where the main board isn't doing as much of the heavy lifting.