Cerbo GX Mk2, no CAN2

[alexpescaru]

It is for sure a hardware issue, that the firmware only tries to mask…

See here, where Victron admits that there is a hardware issue and they are already making modifications to the hardware itself.

CAN communication problems on Venus OS 3.5x?

There was a hardware issue, but one that is well handled by the firmware solution. I don’t know the very low level details, but the issue was the CANbus interface would be interrupted and ‘disappear’, and then not automatically re-initalise which required rebooting the Cerbo GX. This firmware update now re-initalises the interface without requiring the reboot of the device itself. Simple and effective. In all but the most extreme cases where an RMA is required, and this is so far very rare, th…