Connect to the specified phone

[Sriun]

I already know the phone's Bluetooth address, I want to write the address directly into the device, the device - directed broadcast, how do I put the address in the program?

[Ole Bauck]

See this message sequence chart.

When you start directed advertisement you will get a BLE_ADV_EVT_PEER_ADDR_REQUEST event. There you will have to call ble_advertising_peer_addr_reply(ble_gap_addr_t * p_peer_addr) with the peer address.

[Sriun]

I set up err_code = ble_advertising_peer_addr_reply ( &peer_address ) ; on_adv_evt ( ble_adv_evt_t ble_adv_evt ), but ,other phones can still be linked to devices, you can write a routine to help me?Thank you very much