Hi all i have Ender 3 pro v1.1.4 main board + Bltouch+raspberry pi zero klipper with fluidd and added camera to raspberry zero but now i geting error
“MCU ‘mcu’ shutdown: Timer too close
This often indicates the host computer is overloaded. Check
for other processes consuming excessive CPU time, high swap
usage, disk errors, overheating, unstable voltage, or
similar system problems on the host computer.
Once the underlying issue is corrected, use the
“FIRMWARE_RESTART” command to reset the firmware, reload the
config, and restart the host software.
Printer is shutdown” without camera i get this error also so the raspberry pi zero is to slow for my needs?
Pi Zero is way too slow for adding a camera. It hardly keeps up with normal operation
So which raspberry pi is best option for cam and klipper?
RPi 3 and above. Zero 2W should work as well
Zero 2W is the most cost effective option, and I can confirm it works well with Klipper and a camera.