Our CANopen protocol stack provides a simple application program interface (API) for sending and receiving CANopen messages. Our CANopen protocol stack software abstracts away the technical details and many complexities associated with message timing and interfacing to the CANopen networks. This increases the simplicity of your application software, improves your reliability, and shortens your product's time to market.

J1939 to RS232, USB, Bluetooth, WiFi (Wireless)

SAE J1939 protocol stack was designed by Simma Software, a nationally recognized J1939 expert, to meet the demanding needs of the high speed Controller Area Network (CAN). The J1939 source code uses a high performance modular design and has a simple API. Benchmarks have shown the stack to be 800% more efficient than other commercially available J1939 software solutions. The software protocol stack is well documented and has been used in more than a quarter of a milliion embedded systems.