We are using Tiva C series MCUs (TM4C1294XL and TM4C123GXL) for a project in IICDC 2019 but we are facing problems while implementing Controller Area Network protocol (CAN Protocol) using them.
I've attached the basic code for sending messages via CAN protocol form one MCU to other but the problem is, it is not doing so as a message sent from one MCU is received by itself and not by other MCU in the network. We've tried using the filters as well but no progress. Any help would be really appreciated.
P.S. - Do we require an extra CAN transceiver boosterpack for these modules