MKS Robin e3d v1.1 to Creality Sonic Pad connection

Basic Information:

Printer Model: Ender-3
MCU / Printerboard: MKS Robin e3d v1.1
Host / SBC: Sonic Pad
klippy.log
klippy.log (24.1 KB)

Error while connecting Ender 3 with MKS board to Creality Sonic Pad:

Hello everyone! I need help with Klipper setup on MKS board.
Well, the error I’m getting now is:
internal error during connect can’t convert negative number to unsigned

What I’ve already tried:

  1. Different options of firmware - tried different ports, different firmware filenames, with/without running special script for mks boards after making firmware - nothing worked for me
  2. Different options of printer.cfg - tried to comment out all lines except required, but still get those error
  3. Unplug everything from the board exept motors - didn’t help

So I have no idea now what can I do

Hello @Batareika !

Sorry, due to copyright concerns we do not support the Sonic Pad.

Sad to hear that. But anyway, thank you for your answer.

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