Anycubic Kobra Plus (1) - USB Connection

[polyproyl]

What is the problem?

All connections and commands working fine between Octopi and my Anycubic Kobra Plus.

Just when the Kobra Plus finishes a Print. The connection via USB is closed. It stays closed until i approve the Message on the LCD of the Printer. Same thing happens while Auto Bed-Leveling.

What did you already try to solve it?

Googled it. Changed Baudrate. Changed USB exclusive mode.

Have you tried running in safe mode?

WRITE HERE
Nope, not yet. I believe it has something to do with the firmware

Did running in safe mode solve the problem?

WRITE HERE

Systeminfo Bundle

You can download this in OctoPrint's System Information dialog ... no bundle, no support!)

WRITE HERE
recent Patch

Additional information about your setup

OctoPrint version, OctoPi version, printer, firmware, browser, operating system, ... as much data as possible

WRITE HERE

best regards

[Ewald_Ikemann]

Hello @polyproyl !

@polyproyl

recent Patch

???

With that few information it's quite hard to make even a guess.

[b-morgan]

The bundle will be good information to start. We need to know more about both ends of the USB connection, particularly the host end running OctoPrint, i.e. what hardware, what software, etc.

Before you upload a bundle, please enable serial logging and print something. This serial log will show the detailed USB communications that occur and will help us help you.