CAN and RV-C usage?

Charles Edmondson

Just a general inquiry - anyone doing anything with CAN and especially RV-C? Had a request from a customer...

JonnyMac

Basic CAN isn't too difficult, and a few of us have written drivers for the MCP2515. I think another person wrote a direct CAN driver in PASM (just needs the level shifter).

Attached is a demo for my object. All of the CAN stuff is 100% Spin. This object was used on a client project (large-scale HVAC system).

Charles Edmondson

Hi Jon,
Thanks! I think I have seem most of this before. The fun part is for RV-C, which is basically a level above basic CAN, with a large number of specifed commands and responses. Looks like if the customer wants to go ahead, I have a lot of coding to do...