Quote Originally Posted by rmteo View Post
implementing CRC in software is resource intensive and may not be the best solution for the OP.
Rmteo, is running CRC so intensive that it will not keep up with the lightning speed of 9600 baud? He will need to move up to a 16 bit chip for and new compiler for that?

I don't think so.

I heard this asked before, but do you use PBP?