SAE J1939 is the open standard for networking and communication in the commercial vehicle sector. The focal point of the application is the networking of the power train.
Also used in the commercial vehicle field are protocols based on SAE J1587 and J1939 with extensions for special use areas:
| J1587 / J1708 | SAE J1587 / J1708, the predecessor to J1939, continues to play an important role in commercial vehicles. [continue to "Solutions for J1587 networking"] |
| ISOBUS | ISO 11783 or ISOBUS is the standard for agricultural equipment. [continue to "Solutions for ISOBUS networking"] |
| NMEA2000 | NMEA2000 is a variant for marine applications and especially GPS. [continue to "Solutions for NMEA2000 networking"] |
Characteristic for SAE J1939 is the use of CAN technology for networking and communication as well as manufacturer-spanning interoperability. The J1939 protocol comes from the Society of Automotive Engineers (SAE) and works on the physical layer with CAN-highspeed according to ISO11898.
Typical applications for the protocol are:
Vector - The J1939 Specialist:
Vector is a member of SAE J1939 committees and participates regularly in the workshops. Thanks to Vector's expertise and many years' experience in the J1939 environment, you profit from high-performance products and services with which you can solve your challenging problems more efficiently, faster, and more cost-effectively.
With a continuous tool chain for all J1939 projects, Vector has the right solution for you:
| The simulation, test, and analysis tool for J1939 and CAN | CANoe.J1939 |
| The analysis tool for J1939 | CANalyzer.J1939 |
| Embedded software components for J1939 applications | CANbedded J1939 |
| The Design Environment for J1939 Networks | CANdb++ Admin.J1939 |
| Running Applications on CAN, SAE J1939 and SAE J1708/J1587 Networks | RP1210 API |
| J1939 trainings for developers and decision-makers | J1939 Training |
Execution of projects
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Services |