Basic Information:
Printer Model: Custom Hang Printer.
MCU / Printerboard: Duet 6XD
Host / SBC: Raspberry Pi 4
klippy.log: klippy.log (45.9 KB)
I’ve been trying to connect Klipper as an SBC to a Duet 3 MB6XD board but have encountered several issues. I have a Raspberry Pi 4 running Klipper connected to the Duet 3 MB6XD and am using Mainsail as a web interface. Following the instructions from the Klipper GitHub (klipper/config/generic-duet3-6xd.cfg at master · Klipper3d/klipper · GitHub) for the generic Duet 3 6XD configuration and flashing the firmware for the SAME70Q20B processor, which is also used on the 6HC, I kept receiving errors indicating that Moonraker couldn’t connect to the processor or that no devices were connected to /dev/serial/by-id/*. I repeatedly reflashed the Raspberry Pi 4 OS and followed the instructions until, randomly, it worked once when I set the communication interface to USB instead of Serial. However, even when it appeared to be connected to the 6XD board and no errors showed up, moving the motors and connecting sensors didn’t work.