As it's currently labeled, this board appears to connect the processor board's CAN-RX to the function board's CAN-TX and vise versa, but this is incorrect. I've updated the library symbol in the Eagle library to fix the labels without changing the wiring. Next time this board gets revved, replace MICROMOD_FUNCTION_MAIN with the new version and replace pins "by coordinates" (not "by names") in order to ensure the schematic is fixed.
To reiterate, the correct connection scheme is TX-TX and RX-RX
As it's currently labeled, this board appears to connect the processor board's CAN-RX to the function board's CAN-TX and vise versa, but this is incorrect. I've updated the library symbol in the Eagle library to fix the labels without changing the wiring. Next time this board gets revved, replace MICROMOD_FUNCTION_MAIN with the new version and replace pins "by coordinates" (not "by names") in order to ensure the schematic is fixed.
To reiterate, the correct connection scheme is TX-TX and RX-RX