how to use STM32WB55RG USB as HID device

Miooo · ‎2025-12-16

Hi,

I got a NUCLEO-WB55RG board and was trying to program it as a HID device. I have configured the STM32CubeIDE and have uploaded the code to the board. Yet, when I tried connecting the User USB, it unfortunately didn't work. My computer did not recognize it as an HID device. I have switched to USB MCU on JP1.

Please help!!! Great Thanks!

Andrew Neil · ‎2025-12-16

Welcome to the forum.

You need to give some more details for people to understand what you've got, what you've done, and what problems you have with it all - see: How to write your question to maximize your chances to find a solution

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.

Gyessine · ‎2025-12-16

Hello @Miooo and welcome to ST community
First, to verify that your STM32 is OK
can you try to run this firmware example it should make your STM32 behave as a mouse

Hope that helps you solve your issue
Gyessine

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TDK · ‎2025-12-16

Keep it powered through the st-link connector and try again. So you will have 2 cables connected. If it doesn't work, debug the code and see where it's at.

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