How to do factory reset for stm32wb55VG6TY microcontroller?

KKIM.6 · ‎2023-02-12

During several trial to use ACI_GATT_Write_Long_Char_Value,

I found that the microcontroller dosen't start its BLE advertisement anymore.

It only can indicate wireless firmware version.

I think that some transmission cause an error.

So, I tried to rewrite FUS and Wireless Stack firmware but it couldn't solve the problem.

So, I wonder that there is any way to reset microcontroller completely.

Javier1 · ‎2023-02-13

There is a lot of peple having issues with the FUS wireless stack (me included)

Are you 100% sure youre using the correct version and youre programming it in the correct flash memory address? they do change.

Also using an outdated cubeProgrammer doesnt help either.

we dont need to firmware by ourselves, lets talk

Javier1 · ‎2023-02-13

There is a lot of peple having issues with the FUS wireless stack (me included)

Are you 100% sure youre using the correct version and youre programming it in the correct flash memory address? they do change.

Also using an outdated cubeProgrammer doesnt help either.

we dont need to firmware by ourselves, lets talk

KKIM.6 · ‎2023-02-13

There was wrong code. So, this problem solved by changing code.

Thanks for responding.