FIRMWARE_RESTART turns off can0 and doesn't turn it back on

[Kaelum]

What happened

Whenever FIRMWARE_RESTART is used, can0 is brought down, and it is not brought back up.

What did you expect to happen

can0 should be brought back up after a short delay, if it was taken down during a RESTART_FIRMWARE or for any other reason.

How to reproduce

1. You will either need to be running CAN, or create a dummy setup, and bring up the can0 connection.
2. Issue the FIRMWARE_RESTART command by any means.
3. can0 will be down and will not recover.

Additional information

No response

[miklschmidt]

CAN is not officially supported in RatOS, so unfortunately you're on your own with this one. I recommend using USB.

If you find the issue, and there's no consequences from fixing it, let me know.

[miklschmidt]

Closing this as there are no plans to officially support CAN.