A few days ago, I installed Klipper on Raspberry Pi Zero 2W and since then, I’ve been experiencing a constant issue with the host disconnecting from the MCU. I’ve tried:
The Raspberry Pi doesn’t reset; I can immediately click ‘Firmware Restart’ and the printer works again. Few times it printed big files, sometimes it shutdowns with calibration cube file. Do you have any idea what might be causing this problem?
I’ve run out of ideas.
Your Pi lost connection with your board for some reason.
The actual error was a “Got EOF when reading from device” which is described with actions to take below
Thanks for your reply. I’ve done all that is in this post. I’ve changed all cables, power supply for Pi, tried everything, but it still gets to this error. I guess it’s a USB port problem. Hope it’s not.