News

2010-06-09: Technical Article: Integration in J1939 Systems in Practice

Commercial vehicle producers are continually being confronted with problems in integrating networked systems with the J1939 protocol. Weaknesses include information exchange between OEM and supplier and different variants of the J1939 standard. Initial approaches to improvement: establish a uniform data exchange format for the CAN communication, introduce a tool for conformity testing and define mandatory device profiles.