I am using Laser Web 4 on a Raspberry Pi 3 and the home all button does not move the laser head. I have to manually go to the drop-down for x and select home X and do the same thing for y. I am running a cohesion 3D board with smoothieware installed on it. Is there some reason why the home all button does not work but homing X & Y does?
Didn’t LW have a homing command entry field? You want G28.2