PJJ
June 19, 2023, 11:30am
1
Hello everyone.
I recently flashed the VenusOS on a Pi 3B from 2.8x to 2.94 (and have since updated to v3.0.0)
The Waveshare version is the old 8Mhz version.
My
/u-boot/config.txt contains:
[all]
dtparam=spi=on
dtoverlay=mcp2515-can0,oscillator=8000000,interrupt=25,spimaxfrequency=1000000
Any suggestions?
I use the same CAN HAT but I havent upgraded to v3.0 yet.
Have you tried using this setup helper?
The SetupHelper package provides:
a mechanism to automatically reinstall packages following a Venus OS update
an automatic update mechanism to keep packages up to date
from GitHub archives or USB stick
control of the automatic download and install from the GUI
add and remove packages from the system
manual download, install, uninstall from the GUI
a "blind" install of SetupHelper from SD/USB media
a blind uninstall mechanism which optionally includes reinstalling Venus OS
backup and restore SOME settings from com.victronenergy.settings
this includes custom logos and copying logs to removable media
SetupHelper
PackageManager
gui
SetupHelper is also required for other packages
SetupHelper includes utilities used by these packages
show original
This can be used to automatically configure the HAT.
Then you need to use VeCAN
@PJJ Did you manage to resolve your issue?
PJJ
June 21, 2023, 1:03pm
5
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
PJJ
October 27, 2023, 9:02pm
7
@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.
