Hello,I'm working on the Nucleo-BNRG2A1 board.Starting from the Virtual_COM_Port application in X-CUBE-BLE2 version 3.1.0, I have made modification to work on my L496ZG-P Nucleo Board.When started the BlueNRG GUI 4.0.0, I have the following error popup:"Old DTM fw detected. Update DTM fw."On first test, version given by BlueNRG GUI were the following:BlueNRG-2 HW v1.2BlueNRG FW v2.1 - DTM SPI v3.0.0Motherboard FW v1.6I used BlueNRG-W Flasher Utility with the DTM_SPI.hex file in BlueNRG GUI\Firmware directory to update the board. Now versions are the following:BlueNRG-2 HW v1.2BlueNRG FW v2.1c - DTM SPI v3.2.0Motherboard FW v1.6But I still have the same error popup.Is there anything else I can do to avoid this error? In BlueNRG GUI I tryed the Stack Updater with no succes.Thank youAntoine

Senior

Question

Problem with BlueNRG GUI and BNRG2A1 module

Hello,

I'm working on the Nucleo-BNRG2A1 board.

Starting from the Virtual_COM_Port application in X-CUBE-BLE2 version 3.1.0, I have made modification to work on my L496ZG-P Nucleo Board.

When started the BlueNRG GUI 4.0.0, I have the following error popup:

"Old DTM fw detected. Update DTM fw."

On first test, version given by BlueNRG GUI were the following:

I used BlueNRG-W Flasher Utility with the DTM_SPI.hex file in BlueNRG GUI\Firmware directory to update the board. Now versions are the following:

But I still have the same error popup.

Is there anything else I can do to avoid this error?

In BlueNRG GUI I tryed the Stack Updater with no succes.

Thank you

Antoine

This topic has been closed for replies.