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Why STM32WB15CC as a GATT server is not detected in ST BLE Toolbox after following "STM32WB Getting Started : Part 12b, Lab. Receiving data from the phone" video

Pierre Castera
Associate II

Hi, 

I try to create a GATT server with a NUCLEO-WB15CC.

I'm a beginner with STM32WB MCUs so I followed the Getting Started Series video and particulary : "STM32WB Getting Started Series: Part 12b, Lab. Receiving data from the phone" 

When its came time to test the firmware my device was not detected in ST BLE ToolBox mobile App

I tried to upgrade the BLE stack Firmware with "stm32wb5x_BLE_Stack_full_fw.bin" but nothing changed. 

Then I tried the example Firmware BLE_p2pServer and it's work.

It's seems to be a problem links to STM32WB15. Indeed in the video they used a STM32WB55 and in the comment of the video other persons has the same problem when using a STM32WB15. 

Does anybody had this problem and knows how to fix it?

Thank you

10 REPLIES 10
DOMABAR
Associate II

okay i solved it by upgrading the FUS according to STM32WB Getting Started Series: Part 9, STM32WB FUS update