Basic Information: Printer Model: Anycubic kobra 2 neo MCU / Printerboard: Not sure, but microcontroller lablings are GD32F303 RGT6 klippy.log klippy.log (169.9 KB) I use lts raspbian minimal installation on my board. Tried to search for this problem for 2 days straight. Everything works, exce…

Give it a try again the last time but using windows. My daily setup runs Linux desktop, but only using Windows to format SD card to FAT32 and uploading firmware.bin work. So give it a try, good luck! Take a firmware.bin and config from this thread on Reddit: https://www.reddit.com/r/klippers/com…

[image] zamonary1: sudo apt -y update && sudo apt -y upgrade apt-cache policy udev sudo apt -y update && sudo apt -y upgrade && apt-cache policy udev

Compare your command with what I have posted

[image] Sineos: sudo apt -y update && sudo apt -y upgrade && apt-cache policy udev Soryy, I copied the wrong line [3]

[5] [6] klippy (5).log (111.5 KB)

I’m not sure what the current status here is. Generally: @filos5 - a serial is shown, which is good “Unable to connect” usually means that the firmware is not correctly flashed but hard to tell if the settings for this board are wrong to begin with or if it is another issue What exact MCU type is…

bbrruuuuhh, i need to investigate

I have it on the motherboard, and I took the setting from the Internet, hoping that it would at least connect to the printer and then change the pins and values. [IMG_20231225_102345] [IMG_20231225_102308]

A GD32F303 should be straight forward to flash: 28KiB bootloader Serial on USART1 PA10/PA9 Flash firmware by copying “out/klipper.bin” to a SD card The firmware filename must end in “.bin” and must not match the last filename that was flashed.

Getting orange pi 3 lts + klipper working with anycubic kobra 2 neo

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Sineos December 26, 2023, 12:12pm 74

Follow Debian 11 (Bullseye) udev bug - No board or serial found

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Getting orange pi 3 lts + klipper working with anycubic kobra 2 neo

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