I recently flashed the VenusOS on a Pi 3B from 2.8x to 2.94 (and have since updated to v3.0.0)
But I now have a error with the CAN comms from the Pylontech bank (5x US3000’s)
The Waveshare version is the old 8Mhz version.
I use the same CAN HAT but I havent upgraded to v3.0 yet.
Have you tried using this setup helper?
This can be used to automatically configure the HAT.
Then you need to use VeCAN
@PJJ Did you manage to resolve your issue?
Hello @Thaelian not yet, I haven’t invested time again, the comms do work, but because of all the rx errors there is obviously a delay in values updating, but it does seems to work ok-ish for now.
@PJJ Did you manage to get this sorted? I have the same issue as you after upgrading to Venus OS 3.11
@Thaelian No, I never managed to fix it, if yours poped uo after a upgrade I would suggest just downgrading back to your previous version.
@PJJ I managed to fix the issue by upgrading the HAT from a 8MHz to the 12MHz version.