support for AtmegaXXM1 cpus

[alessio31183]

Hi,
are you including these can driver for the atmegaXXM1 cpus family?

https://github.com/thomasonw/avr_can

[McNeight]

At one time I had access to that hardware, but not currently.

If someone were to submit a pull request, I would certainly incorporate it in a branch until it was tested out and working as expected.

[alessio31183]

OK, actually I've made a board to convert a standard Arduino UNO to a new board that uses the Atmega64M1

Next week I'll be able to try that library in order to figure out if they work as expected.
I'll let you posted.
Anyway I find your approach pretty interesting because, as you know, currently the Arduino community provides basically all for the mcp2515 and not so much for the rest of controllers.
My final goal is to be able to make the code porting for the CANFestivino project
https://github.com/jgeisler0303/CANFestivino