Can't connect through UART

General Discussion
1

Basic Information:

Printer Model: Elegoo Neptune 3 Pro
MCU / Printerboard: ZNP Robin Nano DW 2.2
klippy.log attached

Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg is not needed
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Describe your issue: Hey fellas! I can’t connect moonraker to klipper through UART and can’t understand why. Could you tell me where is my mistake?

BoardEnv.txt (1.2 KB)
klippy.log (339.7 KB)

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2

See OctoKlipper - UART Cannot connect for a similar discussion.

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I’m having the same issue with my N3Pro and RPi4, were you able to connect via UART?

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