I have a K40 with C3D board running Smoothieware. I tried to create a console macro to briefly pulse the laser, but two aspects didn’t work as expected.
My macro is simply:
The first problem was the delay seemed like the P parameter was seconds instead of Milliseconds. If so, how do I change this?
The second problem was that the laser didn’t fire (which turned out fortunate with the very long delay, although I had my hand on the beam cutoff switch
I modified the macro to do an incremental short G1 and this fired, but I’d rather not move the laser head.