Activate and Set whitelist with SDK 13.0.0

Question

Hi.
I am using the new SDK 13.0.0 and nrf52 chip. I am trying to set a whitelist with
the peripheral_template example code. 
 I think the whitelist is already enabled in fast advertising mode but i cannot connect with the selected device. Here you can see my settings for whitelist.Maybe you find a mistake in my code. 
 in advertising_init(): 
 options.ble_adv_whitelist_enabled = true;
 
 in on_adv_evt(): 
 at the top of this function i add: 
 ble_gap_addr_t whitelist_addr = {1, BLE_GAP_ADDR_TYPE_PUBLIC,{0x01,0x01,0x01,0x01,0x01,0x01}};
ble_gap_addr_t const *p_whitelist_addr[] = {&whitelist_addr};
 
 and i add in switch (ble_adv_evt) 
 the case: 
 case BLE_ADV_EVT_WHITELIST_REQUEST:
 err_code = sd_ble_gap_whitelist_set(p_whitelist_addr, 1);
 APP_ERROR_CHECK(err_code);
 err_code = ble_advertising_whitelist_reply(&whitelist_addr, 1, NULL, 0);
 APP_ERROR_CHECK(err_code);
 break;
 
 The APP_ERROR_CHECKS are succesfully "0" and after starting i cannot connect to my device with this predefined Bluetooth address. The problem is, that the NRF52 can no longer be connected to any device, since the whitelist is activated. So i guess the whitelist is not set correctly.

Jørgen Holmefjord · Accepted Answer

Did you add the devices correctly to the whitelist? I tested your code and I am able to connect to it using nRF Connect. Try writing your addresses reversed (last byte first) if it does not want to connect (nRF5x devices are Little endian).