Touchgfx+FDCAN on stm32h7 discovery board.

[MUdai.1]

I've been trying to update touchgfx display from values obtained from canbus. I dont know what the problem is but when touchgfx and canbus configured together, i get bus errors.

I have attached my project files. Any help would be appreciated.

I have made a task called CAN_TX_chc that has higher priority than touchgfx task.CAN_TX_chc task sends data to the Txfifo and then osDelays for 500ms.

If theres a better implementation, or a way to solve this issue. It will be much appreciated.

[JohnSkeldon]

notice this post is a few years old ..... did you ever get it to work ?