I just received two STM3210C-eval boards, which I am using to prototype ECU software. I'm trying to get the CAN demo software in STM32F10x_StdPeriph_Lib_V3.5.0 to work. The LoopBack demo works at 500kbps, but both DualCAN and Networking send messages (or at least, the codepath that sends messages gets hit) and never receive messages. My cable works fine, and I assume the boards are working. I've fitted the JP5 and JP6, and still no communication. Can someone describe setting up a board for the DualCAN demo?