The Controller Area Network is a widely used communication protocol in the automotive industry and beyond. This protocol provides a reliable, efficient and flexible way to transmit data between electronic devices, particularly in environments where electromagnetic interference and harsh conditions are common. The session will provide an overview of the CAN protocol, its history, features, CAN bit timing calculation and configuration of classic
CAN and CANFD message frame format. This discussion also focuses on driver implementation, error detection and  configuring & testing the zephyr application with tool like can-utils.