Need detailed information on Peer Manager and whitelisting principle while advertising and scanning.

[Rekha]

Hi i am using SDK15.2 nrf52832.

What is peer id?
Which function is adding device mac address to whitelist?
how does the whitelisting process implemented in HID example code?

[Rekha]

Thank you, But i how to enable BLE_GAP_EVT_SCAN_REQ_REPORT event in event handler? because i followed many blogs but i could not achieve it.

also, how to add MAC ID to whitelist directly in the case BLE_ADV_EVT_WHITELIST_REQUEST: Please post the code snippet if possible. 

[Rekha]

can i use sd_ble_gap_whitelist_set() to set the whitelist with MAC ID as input?

[Kenneth]

If you are using the advertisement module you simple stop and start advertisement, and then on BLE_ADV_EVT_WHITELIST_REQUEST event you call ble_advertising_whitelist_reply() with the desired peer. 

If you are not using the advertisement module it should be possible to call sd_ble_gap_whitelist_set() directly yes.