Feature for CAN over Serial: extended_id, is_remote_frame and is_error_frame support

[VoLinhTruc]

Is your feature request related to a problem? Please describe.

This is not a problem, just a suggestion.

Describe the solution you'd like

I have no solution so far :)

Describe alternatives you've considered

NA

Additional context

Could you please support extended_id, is_remote_frame and is_error_frame for CAN over Serial ? Do you have the plan for it?