Claudio Prezzi

What controller and firmware are you using?

Can you please try if it makes a difference when using M3 instead of M4? I guess the adaptive laser PWM limits the power you reach, because the line segments...

I never tested GRBL ESP32 with LaserWeb. Can you please post a link to the firmware you are using? The ENV File you posted has .txt at the end. This...

Ok, then it has to be a missing or wrong "welcome string" from the firmware. The backend (lw.comm-server) only accepts known strings to detect the firmware and version. Do you...

To run from source you can follow these instructions: https://github.com/LaserWeb/lw.comm-server/wiki/Manual-installation-(Windows) This starts the backend with the integrated webserver. The frontend can then be opened with a browser (prefferrably chrome) on...

It seems that grbl-ESP32 (unlike grbl) does not respond with a welcome string after getting a ctrl-x. Are you sure that COM7 is the right port? If you can tell...

That seems to be correct, which means RESET_ON_CONNECT should work.

@harlock999 I have implemented support for XHC HB04 into lw.comm.server several years ago (including DRO display). Check out [MPG branch](https://github.com/LaserWeb/lw.comm-server/tree/MPG) of lw.comm-server, if your curious how I did it. ;)...

I implemented it server side, because the machine is also connected to the server and this is where the MPG is used. If you like it, I could probably pull...

What is your CPU, RAM and OS? Can you post one picture to try on my installation?