Re: Automotive project for learning CAN
Many years ago, against all the suggestions of trying one (my) node in a working circuit, I implemented my own 3-node network which worked in the first try. I managed to add the masking complexity and other bells and whistles that I forgot already. PIC 18F4585 IIRC.
The datasheet for that micro had several flaws in the definition of the ECAN related SFRs (some of them out of the Access RAM). A ticket to MCHP solved part of the doubts.
Found the whole thing not very hard to implement. Done in Assembly.