STM32WB55 nucleo board BLE STACK problem

[DMist]

i have been Using STM32WB55 Nucleo Board , and have successfully implemented BLE examples from repository and its Working fine, but suddenly now my board is not executing any BLE Applications , so i have updated M0 Cortex firmware i.e BLE stack From repository (stm32wb5x_BLE_Stack_fw.bin) in bootloader mode using USB . Still its not working .

Also in Debug mode i am able to go into APP_BLE_Init(), which means my BLE get initialized.please help me with the query .

Is it in the Firmware or there may be Hardware issue Also?

[Aishwarya]

Hi

I am also face this problem in STM32CubeIDE for stm32wb wireless application.

debug control inter the APP_BLE_Init() function but not go to the Ble_Hci_Gap_Gatt_Init() function i.e ble Services are not init.

but the same code in Atollic TrueSTUDIO® is work properly .