psoldo
RRCRat Rig Community [Unofficial]
•Created by psoldo on 2/21/2024 in #ratos-support
MCU Protocol Error after updats
I ran bunch of updates today and now getting the following error message. I did grab the firmware for my Skr2 and loaded but didn't help. It seems I am on V11 of Klipper and need to go to 12?
Klipper reports: ERROR
"MCU Protocol error
This is frequently caused by running an older version of the
firmware on the MCU(s). Fix by recompiling and flashing the
firmware.
Your Klipper version is: v0.12.0-114-ga77d0790-dirty
MCU(s) which should be updated:
mcu: Current version v0.11.0-219-g645a1b83
rpi: Current version v0.12.0-114-ga77d0790
Up-to-date MCU(s):
<none>
Once the underlying issue is corrected, use the "RESTART"
command to reload the config and restart the host software.
mcu 'mcu': Command format mismatch: query_adxl345 oid=%c rest_ticks=%u vs query_adxl345 oid=%c clock=%u rest_ticks=%u
Not really sure how best to upgrade? SSH in to my pi and then what?
Thanks (logs attached)
16 replies