Fix486

[MitchBradley]

There are a lot of cases to test:
M3 and M4 modes.
Switching from G1 to G0 and back, with and without axis words.
I used an LED as a proxy for a laser.

[Avataar120]

Hi Mitch,

Thanks to have worked on my problem :)
I've patched it with much less lines of code 4 in one file and it's working fine for me.
Perhaps, it was not the best way to do it, but I didn't have to take several kind of movement into consideration

To Bart's question related to disable_with_s0 and , I'm not able to use it as it seems there is a real time issue on it ...
I don't know exactly how it works behind, but when I activate this option, when lightburn issues a G0 movement that therefore put PWM signal at 0, PWM goes to 0 immediately but even before end of the movement ... (clearly visible on the oscilloscope)

Resulting in not finished cut for instance.

[Avataar120]

By the way, do you want me to test your fix on my machine with several of my complex files ?

[MitchBradley]

Most of the changed lines of code were cleanup. The ones that represent the core of the fix are:

            if (stateIsFeedrateMotion) {
                syncLaser = true;
            }

[MitchBradley]

Testing is always welcome. We will hold off merging this change pending your tests.

[Avataar120]

OK will do tonight

[Avataar120]

Working for me ! Thx again