CANopen vs SAE J1939: Key Differences Between CAN Communication Protocols
CANopen and SAE J1939 are two communication protocols built on the CAN (Controller Area Network) standard. While both are used for ECU-to-ECU communication, they support different industries, use distinct data formats, and are often integrated into electronic components like pressure transducers and switches. 1. Application Areas CANopen is widely used in: Industrial automation Building automation […]