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J1939 support in STM32G491KCU6

ssuresh
Associate II

Hi Expert,

We are planning to use J1939 protocol for vehicle communication.

We would like to clear few queries regarding this.

Is J1939 CAN stack openly available? If no, do we need to purchase it?

Is sample application available for communication using J1939? Any reference documents can be obtained for this?

Please guide us here.

1 REPLY 1
SofLit
ST Employee

Hello,

ST partners:

Emotas: offers that stack. See this link https://www.st.com/en/partner-products-and-services/j1939.html.

Contact: https://www.emotas.de/en/contact

Or

ISIT: ISIT J1939 Stack - ISIT J1939 Stack compatible with ST MCUs - STMicroelectronics

Contact: https://www.isit.fr/fr/contact.php

You may find open source on internet like:

https://github.com/DanielMartensson/Open-SAE-J1939

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