UGS Stops

[Pipinval]

Version

2.0.20

Hardware / Firmware

Other (add details about it below)

What happened

I recently built a pen plotter, with Arduino Nano and a cnc shield V4. With Grbl [v1.1h] https://github.com/gnea/grbl/releases

When I press play and the UGS starts, it seems to be working fine, but a while passes and it freezes in the middle of the CNC work. Just before freezing a message appears something like:

[Error] Error mientras se procesaba la respuesta <<Idle|MPos:-13.1821,-14.3573,0.0000|FS:0.0,700Ov:0,00,100|A:S>>: For input string: "700Ov:0"

Once stopped, if I press play again a window appears with the message: "Error al comenzar el flujo de archivo"

As stated here: https://winder.github.io/ugs_website/guide/troubleshooting/ I modified Xms to something like -J-Xms256m

I also reinstalled JAva, And I also bought another cable, but nothing. The problem continues

Any idea how to solve this?

messages.log

How to reproduce

No response

Operating System

Windows 10 x64 . Intel(R) Core(TM) i7-5500U 2.40GHz 8,00 GB RAM

Anything else

This always happens, it doesn't matter what code you put in, after a while the program stops, the amount of time is random, it may be just at the beginning or when it has a little left to finish. This always happens, it doesn't matter what code you put in, after a while the program stops, the amount of time is random, it may be just at the beginning or when it has a little left to finish.

[breiler]

The garbled data that you showed here is likely caused by interference in the USB connection and can not be fixed in software:

If your Arduino is a cheaper chinese variant it may use the CH340 serial driver which may be the culprit (https://github.com/grbl/grbl/issues/1825#issuecomment-1482333878).

It might help with a high quality USB cable or properly ground your machine.

[Pipinval]

The garbled data that you showed here is likely caused by interference in the USB connection and can not be fixed in software:

If your Arduino is a cheaper chinese variant it may use the CH340 serial driver which may be the culprit (grbl/grbl#1825 (comment)).

It might help with a high quality USB cable or properly ground your machine.

Hello Breiler, Thanks for such a quick response. It is indeed a cheap Arduino. I installed the CH341SER.EXE driver, but the error still occurs. So right now I will order an original arduino nano, if you have any suggestions for another good alternative brand, I would be grateful.

When I have the new arduinoles I will inform you

[breiler]

Sorry, I don't have any recommendations, maybe someone else here can pitch in?

I am closing this as there isn't much we can do in UGS to fix this.