Is there a "Fast Reconnection" example for nRF52840 dongle(host)?

[Macl]

Current I am using nRF52840 Dongle to develop a Bluetooth PC Tool base on nrf_ble_driver_obj_sd_api_v5 which shared on https://github.com/NordicSemiconductor/pc-ble-driver/blob/master/examples/heart_rate_collector/main.c. 

I add sd_ble_gap_connect and sd_ble_gap_authenticate into it.  I can pair and bond with it now. 

Now I need to reconnect to it after the slave woke up.  I have no idea how to reconnect.

Does it mean "fast reconnection"? Is there an example for it?

Please help. Thanks.

[Kenneth]

Duplicate of:
https://devzone.nordicsemi.com/f/nordic-q-a/79349/how-to-get-scan-response-data-of-connectable-directed-with-sd_ble_gap_scan_start-in-the-condition-of-reconnect