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 us...

Hi STM Expert, This query is a continuation of the below ticket https://community.st.com/t5/stm32-mcus-products/no-activity-observed-in-tx-pin-of-fdcan-in-stm32g491kcu6/td-p/733712 Right now, we are testing the normal mode scenario where we have take...

Hi STM Expert, We are currently working on STM32G491KCU6 MCU FDCAN side. Our requirement is to validate the activity on Tx and Rx pins. We started off the testing with the LoopBack mechanism but unfortunately we were not able to see any data received...