How a peripheral get center's information when this peripheral is connected by center?

[jowei]

Hi Nordic:

Because my device(peripheral) sometimes is connected by a unknown center device, I want to get some information from this center device, 

and try to find it.

Is it possible to get any  information of center? such as device name, mac address, or manufacturer information, 

Besides, could you also hint me how to implement it based on  ble_app_uart example? 

Thank you very much.

Joseph

[Jared]

Hi,

The peer address is found in the GAP event structure. You can for example find it in the ble_gap_evt_connected_t struct after a  BLE_GAP_EVT_CONNECTED event has been generated. See this thread for acquiring the device name of a central. 

regards

Jared