STM32 WB BLE event handling

[EHD]

I put a debug message at the beginning of my event handler but the only event value I see is 0xFF.

hci_event_pckt *event_pckt;

evt_blecore_aci *blecore_evt;

event_pckt = (hci_event_pckt *)(((hci_uart_pckt*)Event)->data);

BLE_DBG_EEG_MSG("EEG Event %d received\n", event_pckt->evt);

Which app note explains/details this process on the STM32WB? The examples are ok but I would like to know how the process actually works. I have datasheets, user manual, RM0471 Reference manual, an5289 building wireless applications with the STM32WB, an5270 HCI/ACI commands and many more from the web site.

Thanks!

[Remy ISSALYS]

Hello,

You can look this wiki page which explain the GAP, GATT initialization and interaction based on BLE_HeartRate example.

Best Regards