ble_gap_opt_privacy_t

Custom Privacy Option.

   This structure is used with both @ref sd_ble_opt_set (as input) and with
   @ref sd_ble_opt_get (as output).

   Structure containing:
   - A pointer to an IRK to set (if input), or a place to store a read IRK (if output).
   - A private address refresh cycle.

Note

The specified address cycle interval is used when the address cycle mode is BLE_GAP_ADDR_CYCLE_MODE_AUTO . If 0 is given, the address will not be automatically refreshed at all. The default interval is BLE_GAP_DEFAULT_PRIVATE_ADDR_CYCLE_INTERVAL_S .

If the current address cycle mode is BLE_GAP_ADDR_CYCLE_MODE_AUTO , the address will immediately be refreshed when a custom privacy option is set. A new address can be generated manually by calling sd_ble_gap_address_set with the same type again.

If the IRK is updated, the new IRK becomes the one to be distributed in all bonding procedures performed after sd_ble_opt_set returns.

Return values

NRF_SUCCESS	Set or read successfully.
NRF_ERROR_INVALID_ADDR	The pointer to IRK storage is invalid.