Simultaneous UART and CAN communication
I've run into an issue wherein I can use either UART or CAN, however whenever the CAN interface is running, the U1RXREG registers a read, but appears to be empty. Has anyone else had experience with this?
Beyond this, the UART interface fails to transmit any information while the CAN interface is running.
I am using a PIC16/32 Explorer Board with a PIM that contains a PIC32MZ2048EFH100.
The UART interface is bare-metal, using only the registers available, however the CAN utilizes the Harmony driver.