- 3D Printer Model: Ender 6
- Slicer: Cura
- Hardware Setup: Direct drive biqh2
I have been using fluidd and klipper for some time now and after relocating i cant get it to talk to the printer anymore.
It comes up with the below in the fluid window and wont boot past the klipper screen on the printer.
Option ‘serial’ in section ‘mcu’ must be specified
Once the underlying issue is corrected, use the “RESTART”
command to reload the config and restart the host software.
Printer is halted
What I tried:
I have tried reflashing the mainboard from the pi klipper.bin but no joy.