Nucleo-WBA25CE1 Direct Test Mode

[gocchan]

I tried building and flashing the sample project BLE_TransparentMode to verify Direct Test Mode on the Nucleo-WBA25CE1, but it doesn't work properly.
When I connect using STM32CubeMonitor-RF, an error pops up and the application terminates.
Sending 0x93, 0x94 (TX, 2440 MHz, PRBS9) from the terminal yields no response.
Two COM ports appear, but connecting to either one results in the same outcome.
How can I enable Direct Test Mode?
 

 

[Imen.D]

Hello ​@gocchan ,

Try connecting the board to the recent version of STM32CubeProgrammer V2.22.0.

Did you have an issue when connecting the board to STM32CubeProgrammer?

Make sure you start the Wireless stack and program it in the correct location.