#mcu 'mcu': Unable to connect

1 messages · Page 1 of 1 (latest)

grizzled trellisBOT
#

Ahoi @lunar sundial!
It looks like you did not provide all the necessary information we need to help you.
Please upload your logfiles and a detailed description of your problem.
For further information see: https://docs.mainsail.xyz/faq/getting-help/discord#provide-information
Note: We only accept .log and .txt files as log files.
This is an automated message

We are glad to help and chat with you on our Community Discord, but if you need help and want the best support possible you should, follow a few simple rules:

raw anchor
#

How do you connect the board and the pi?

#

Pls post also a screenshot from the make menuconfig settings

raw anchor
#

pls post a screenshot from lsusb and ls -l /dev/serial/by-id/*

raw anchor
#

your board will not be detected via usb port. so pls check the wiring

#

yes pls

#

yes, it looks like that. is the printer powered on?

raw anchor
#

this is a HW issue. i cannot help you with a software fix here. you have to fix the wiring between pi and printer. then i can help you more...