[Anupam Goli]

Please tell me you have withheld your cRIO or have a backup. It would be very hard to debug code if you didn't. if you have, I would try and reimage the cRIO. On the 4 slot, the DIP switches are not hardware switches. Remember, when you are downloading code, have Console Out be on if you want console feedback, off if you don't need it. Make sure your CAN cables are correct. Also, are you using the BlackJaguar or the Grey/Tan one? Only the BlackJaguar has a CAN bus on it.