How to communicate between odrive V3.6 and STM32 Nucleo using uart?

Phankon_Pinkham · January 21, 2025, 1:31pm

I want to use the STM32 Nucleo to control the ODrive V3.6 via UART, but I am facing an issue where I cannot directly send commands to the ODrive V3.6. Has anyone had experience with this setup?

solomondg · January 22, 2025, 2:01am

Hi! Have you verified the baudrates are correct? Can you post a picture of your wiring?

Phankon_Pinkham · January 22, 2025, 6:52am

Thank you so much for replying my question.

solomondg · January 22, 2025, 7:31am

Glad I can help! What’s the specific issue here - is the ODrive not returning a response to your command? How are you checking/polling for this?