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Motor Pilot communication over direct UART (without ST-LINK) on B-G431B-ESC1

Sujibarathi123
Associate II

Hello ST Team,

I am working with the B-G431B-ESC1 board using STM32G431CBU6 and the STM32 Motor Control SDK.

On the evaluation board, Motor Pilot communicates with the target MCU through the on-board ST-LINK (STM32F103) using SWD and VCP.

My question is:

Is it possible to use STM Motor Pilot to communicate directly over UART with the STM32G431 (for example via an external USB-to-TTL adapter), without using the on-board or external ST-LINK?

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