Nordic Semiconductor
/
nRF51822
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Dependents: BLE_ANCS_SDAPI BLE_temperature BLE_HeartRate writable_gatt ... more
Diff: nordic/nrf-sdk/s110/ble_gap.h
- Revision:
- 37:c29c330d942c
- Parent:
- 0:eff01767de02
--- a/nordic/nrf-sdk/s110/ble_gap.h Thu Jul 03 10:01:02 2014 +0100
+++ b/nordic/nrf-sdk/s110/ble_gap.h Mon Jul 07 13:43:31 2014 +0100
@@ -14,13 +14,15 @@
#ifndef BLE_GAP_H__
#define BLE_GAP_H__
-#include "nordic_global.h"
#include "ble_types.h"
#include "ble_ranges.h"
#include "nrf_svc.h"
-/**
- * @brief GAP API SVC numbers.
+
+/**@addtogroup BLE_GAP_ENUMERATIONS Enumerations
+ * @{ */
+
+/**@brief GAP API SVC numbers.
*/
enum BLE_GAP_SVCS
{
@@ -43,53 +45,61 @@
SD_BLE_GAP_AUTH_KEY_REPLY, /**< Reply with an authentication key. */
SD_BLE_GAP_SEC_INFO_REPLY, /**< Reply with Security Information. */
SD_BLE_GAP_CONN_SEC_GET, /**< Obtain connection security level. */
- SD_BLE_GAP_RSSI_START, /**< Start reporting of changes in RSSI. */
- SD_BLE_GAP_RSSI_STOP, /**< Stop reporting of changes in RSSI. */
+ SD_BLE_GAP_RSSI_START, /**< Start reporting of changes in RSSI. */
+ SD_BLE_GAP_RSSI_STOP, /**< Stop reporting of changes in RSSI. */
};
-
+/**@} */
-/** @addtogroup BLE_GAP_DEFINES Defines
+/**@addtogroup BLE_GAP_DEFINES Defines
* @{ */
-/** @defgroup BLE_ERRORS_GAP SVC return values specific to GAP
+/**@defgroup BLE_ERRORS_GAP SVC return values specific to GAP
* @{ */
#define BLE_ERROR_GAP_UUID_LIST_MISMATCH (NRF_GAP_ERR_BASE + 0x000) /**< UUID list does not contain an integral number of UUIDs. */
#define BLE_ERROR_GAP_DISCOVERABLE_WITH_WHITELIST (NRF_GAP_ERR_BASE + 0x001) /**< Use of Whitelist not permitted with discoverable advertising. */
#define BLE_ERROR_GAP_INVALID_BLE_ADDR (NRF_GAP_ERR_BASE + 0x002) /**< The upper two bits of the address do not correspond to the specified address type. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_ROLES GAP Roles
+/**@defgroup BLE_GAP_ROLES GAP Roles
* @note Not explicitly used in peripheral API, but will be relevant for central API.
* @{ */
#define BLE_GAP_ROLE_INVALID 0x0 /**< Invalid Role. */
#define BLE_GAP_ROLE_PERIPH 0x1 /**< Peripheral Role. */
#define BLE_GAP_ROLE_CENTRAL 0x2 /**< Central Role. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_TIMEOUT_SOURCES GAP Timeout sources
+/**@defgroup BLE_GAP_TIMEOUT_SOURCES GAP Timeout sources
* @{ */
#define BLE_GAP_TIMEOUT_SRC_ADVERTISEMENT 0x00 /**< Advertisement timeout. */
#define BLE_GAP_TIMEOUT_SRC_SECURITY_REQUEST 0x01 /**< Security request timeout. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_ADDR_TYPES GAP Address types
+/**@defgroup BLE_GAP_ADDR_TYPES GAP Address types
* @{ */
#define BLE_GAP_ADDR_TYPE_PUBLIC 0x00 /**< Public address. */
#define BLE_GAP_ADDR_TYPE_RANDOM_STATIC 0x01 /**< Random Static address. */
#define BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE 0x02 /**< Private Resolvable address. */
#define BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE 0x03 /**< Private Non-Resolvable address. */
+/**@} */
+
+/**@defgroup BLE_GAP_ADDR_CYCLE_MODES GAP Address cycle modes
+ * @{ */
+#define BLE_GAP_ADDR_CYCLE_MODE_NONE 0x00 /**< Set addresses directly, no automatic address cycling. */
+#define BLE_GAP_ADDR_CYCLE_MODE_AUTO 0x01 /**< Automatically generate and update private addresses. */
/** @} */
+/**@brief The default interval in seconds at which a private address is refreshed when address cycle mode is @ref BLE_GAP_ADDR_CYCLE_MODE_AUTO. */
+#define BLE_GAP_DEFAULT_PRIVATE_ADDR_CYCLE_INTERVAL_S (60 * 15)
/** @brief BLE address length. */
#define BLE_GAP_ADDR_LEN 6
-/** @defgroup BLE_GAP_AD_TYPE_DEFINITIONS GAP Advertising and Scan Response Data format
- * @note Found at https://www.bluetooth.org/Technical/AssignedNumbers/generic_access_profile.htm
+/**@defgroup BLE_GAP_AD_TYPE_DEFINITIONS GAP Advertising and Scan Response Data format
+ * @note Found at https://www.bluetooth.org/Technical/AssignedNumbers/generic_access_profile.htm
* @{ */
#define BLE_GAP_AD_TYPE_FLAGS 0x01 /**< Flags for discoverability. */
#define BLE_GAP_AD_TYPE_16BIT_SERVICE_UUID_MORE_AVAILABLE 0x02 /**< Partial list of 16 bit service UUIDs. */
@@ -109,15 +119,23 @@
#define BLE_GAP_AD_TYPE_SLAVE_CONNECTION_INTERVAL_RANGE 0x12 /**< Slave Connection Interval Range. */
#define BLE_GAP_AD_TYPE_SOLICITED_SERVICE_UUIDS_16BIT 0x14 /**< List of 16-bit Service Solicitation UUIDs. */
#define BLE_GAP_AD_TYPE_SOLICITED_SERVICE_UUIDS_128BIT 0x15 /**< List of 128-bit Service Solicitation UUIDs. */
-#define BLE_GAP_AD_TYPE_SERVICE_DATA 0x16 /**< Service Data. */
+#define BLE_GAP_AD_TYPE_SERVICE_DATA 0x16 /**< Service Data - 16-bit UUID. */
#define BLE_GAP_AD_TYPE_PUBLIC_TARGET_ADDRESS 0x17 /**< Public Target Address. */
#define BLE_GAP_AD_TYPE_RANDOM_TARGET_ADDRESS 0x18 /**< Random Target Address. */
#define BLE_GAP_AD_TYPE_APPEARANCE 0x19 /**< Appearance. */
+#define BLE_GAP_AD_TYPE_ADVERTISING_INTERVAL 0x1A /**< Advertising Interval. */
+#define BLE_GAP_AD_TYPE_LE_BLUETOOTH_DEVICE_ADDRESS 0x1B /**< LE Bluetooth Device Address. */
+#define BLE_GAP_AD_TYPE_LE_ROLE 0x1C /**< LE Role. */
+#define BLE_GAP_AD_TYPE_SIMPLE_PAIRING_HASH_C256 0x1D /**< Simple Pairing Hash C-256. */
+#define BLE_GAP_AD_TYPE_SIMPLE_PAIRING_RANDOMIZER_R256 0x1E /**< Simple Pairing Randomizer R-256. */
+#define BLE_GAP_AD_TYPE_SERVICE_DATA_32BIT_UUID 0x20 /**< Service Data - 32-bit UUID. */
+#define BLE_GAP_AD_TYPE_SERVICE_DATA_128BIT_UUID 0x21 /**< Service Data - 128-bit UUID. */
+#define BLE_GAP_AD_TYPE_3D_INFORMATION_DATA 0x3D /**< 3D Information Data. */
#define BLE_GAP_AD_TYPE_MANUFACTURER_SPECIFIC_DATA 0xFF /**< Manufacturer Specific Data. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_ADV_FLAGS GAP Advertisement Flags
+/**@defgroup BLE_GAP_ADV_FLAGS GAP Advertisement Flags
* @{ */
#define BLE_GAP_ADV_FLAG_LE_LIMITED_DISC_MODE (0x01) /**< LE Limited Discoverable Mode. */
#define BLE_GAP_ADV_FLAG_LE_GENERAL_DISC_MODE (0x02) /**< LE General Discoverable Mode. */
@@ -126,71 +144,71 @@
#define BLE_GAP_ADV_FLAG_LE_BR_EDR_HOST (0x10) /**< Simultaneous LE and BR/EDR, Host. */
#define BLE_GAP_ADV_FLAGS_LE_ONLY_LIMITED_DISC_MODE (BLE_GAP_ADV_FLAG_LE_LIMITED_DISC_MODE | BLE_GAP_ADV_FLAG_BR_EDR_NOT_SUPPORTED) /**< LE Limited Discoverable Mode, BR/EDR not supported. */
#define BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE (BLE_GAP_ADV_FLAG_LE_GENERAL_DISC_MODE | BLE_GAP_ADV_FLAG_BR_EDR_NOT_SUPPORTED) /**< LE General Discoverable Mode, BR/EDR not supported. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_ADV_INTERVALS GAP Advertising interval max and min
+/**@defgroup BLE_GAP_ADV_INTERVALS GAP Advertising interval max and min
* @{ */
#define BLE_GAP_ADV_INTERVAL_MIN 0x0020 /**< Minimum Advertising interval in 625 us units, i.e. 20 ms. */
#define BLE_GAP_ADV_NONCON_INTERVAL_MIN 0x00A0 /**< Minimum Advertising interval in 625 us units for non connectable mode, i.e. 100 ms. */
#define BLE_GAP_ADV_INTERVAL_MAX 0x4000 /**< Maximum Advertising interval in 625 us units, i.e. 10.24 s. */
- /** @} */
+ /**@} */
-/** @brief Maximum size of advertising data in octets. */
+/**@brief Maximum size of advertising data in octets. */
#define BLE_GAP_ADV_MAX_SIZE 31
-/** @defgroup BLE_GAP_ADV_TYPES GAP Advertising types
+/**@defgroup BLE_GAP_ADV_TYPES GAP Advertising types
* @{ */
#define BLE_GAP_ADV_TYPE_ADV_IND 0x00 /**< Connectable undirected. */
#define BLE_GAP_ADV_TYPE_ADV_DIRECT_IND 0x01 /**< Connectable directed. */
#define BLE_GAP_ADV_TYPE_ADV_SCAN_IND 0x02 /**< Scannable undirected. */
#define BLE_GAP_ADV_TYPE_ADV_NONCONN_IND 0x03 /**< Non connectable undirected. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_ADV_FILTER_POLICIES GAP Advertising filter policies
+/**@defgroup BLE_GAP_ADV_FILTER_POLICIES GAP Advertising filter policies
* @{ */
#define BLE_GAP_ADV_FP_ANY 0x00 /**< Allow scan requests and connect requests from any device. */
#define BLE_GAP_ADV_FP_FILTER_SCANREQ 0x01 /**< Filter scan requests with whitelist. */
#define BLE_GAP_ADV_FP_FILTER_CONNREQ 0x02 /**< Filter connect requests with whitelist. */
#define BLE_GAP_ADV_FP_FILTER_BOTH 0x03 /**< Filter both scan and connect requests with whitelist. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_ADV_TIMEOUT_VALUES GAP Advertising timeout values
+/**@defgroup BLE_GAP_ADV_TIMEOUT_VALUES GAP Advertising timeout values
* @{ */
#define BLE_GAP_ADV_TIMEOUT_LIMITED_MAX 180 /**< Maximum advertising time in limited discoverable mode (TGAP(lim_adv_timeout) = 180s in spec (Addendum 2)). */
#define BLE_GAP_ADV_TIMEOUT_GENERAL_UNLIMITED 0 /**< Unlimited advertising in general discoverable mode. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_DISC_MODES GAP Discovery modes
+/**@defgroup BLE_GAP_DISC_MODES GAP Discovery modes
* @{ */
#define BLE_GAP_DISC_MODE_NOT_DISCOVERABLE 0x00 /**< Not discoverable discovery Mode. */
#define BLE_GAP_DISC_MODE_LIMITED 0x01 /**< Limited Discovery Mode. */
#define BLE_GAP_DISC_MODE_GENERAL 0x02 /**< General Discovery Mode. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_IO_CAPS GAP IO Capabilities
+/**@defgroup BLE_GAP_IO_CAPS GAP IO Capabilities
* @{ */
#define BLE_GAP_IO_CAPS_DISPLAY_ONLY 0x00 /**< Display Only. */
#define BLE_GAP_IO_CAPS_DISPLAY_YESNO 0x01 /**< Display and Yes/No entry. */
#define BLE_GAP_IO_CAPS_KEYBOARD_ONLY 0x02 /**< Keyboard Only. */
#define BLE_GAP_IO_CAPS_NONE 0x03 /**< No I/O capabilities. */
#define BLE_GAP_IO_CAPS_KEYBOARD_DISPLAY 0x04 /**< Keyboard and Display. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_AUTH_KEY_TYPES GAP Authentication Key Types
+/**@defgroup BLE_GAP_AUTH_KEY_TYPES GAP Authentication Key Types
* @{ */
#define BLE_GAP_AUTH_KEY_TYPE_NONE 0x00 /**< No key (may be used to reject). */
#define BLE_GAP_AUTH_KEY_TYPE_PASSKEY 0x01 /**< 6-digit Passkey. */
#define BLE_GAP_AUTH_KEY_TYPE_OOB 0x02 /**< Out Of Band data. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_SEC_STATUS GAP Security status
+/**@defgroup BLE_GAP_SEC_STATUS GAP Security status
* @{ */
#define BLE_GAP_SEC_STATUS_SUCCESS 0x00 /**< Successful parameters. */
#define BLE_GAP_SEC_STATUS_TIMEOUT 0x01 /**< Procedure timed out. */
@@ -205,15 +223,15 @@
#define BLE_GAP_SEC_STATUS_UNSPECIFIED 0x88 /**< Unspecified reason. */
#define BLE_GAP_SEC_STATUS_REPEATED_ATTEMPTS 0x89 /**< Too little time elapsed since last attempt. */
#define BLE_GAP_SEC_STATUS_INVALID_PARAMS 0x8A /**< Invalid parameters. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_SEC_STATUS_SOURCES GAP Security status sources
+/**@defgroup BLE_GAP_SEC_STATUS_SOURCES GAP Security status sources
* @{ */
#define BLE_GAP_SEC_STATUS_SOURCE_LOCAL 0x00 /**< Local failure. */
#define BLE_GAP_SEC_STATUS_SOURCE_REMOTE 0x01 /**< Remote failure. */
-/** @} */
+/**@} */
-/** @defgroup BLE_GAP_CP_LIMITS GAP Connection Parameters Limits
+/**@defgroup BLE_GAP_CP_LIMITS GAP Connection Parameters Limits
* @{ */
#define BLE_GAP_CP_MIN_CONN_INTVL_NONE 0xFFFF /**< No new minimum connction interval specified in connect parameters. */
#define BLE_GAP_CP_MIN_CONN_INTVL_MIN 0x0006 /**< Lowest mimimum connection interval permitted, in units of 1.25 ms, i.e. 7.5 ms. */
@@ -225,35 +243,38 @@
#define BLE_GAP_CP_CONN_SUP_TIMEOUT_NONE 0xFFFF /**< No new supervision timeout specified in connect parameters. */
#define BLE_GAP_CP_CONN_SUP_TIMEOUT_MIN 0x000A /**< Lowest supervision timeout permitted, in units of 10 ms, i.e. 100 ms. */
#define BLE_GAP_CP_CONN_SUP_TIMEOUT_MAX 0x0C80 /**< Highest supervision timeout permitted, in units of 10 ms, i.e. 32 s. */
-/** @} */
+/**@} */
/**@brief GAP device name maximum length. */
#define BLE_GAP_DEVNAME_MAX_LEN 31
-/** @defgroup BLE_GAP_CONN_SEC_MODE_SET_MACROS GAP attribute security requirement setters
+/**@defgroup BLE_GAP_CONN_SEC_MODE_SET_MACROS GAP attribute security requirement setters
*
* See @ref ble_gap_conn_sec_mode_t.
* @{ */
-/** @brief Set sec_mode pointed to by ptr to have no access rights.*/
+/**@brief Set sec_mode pointed to by ptr to have no access rights.*/
#define BLE_GAP_CONN_SEC_MODE_SET_NO_ACCESS(ptr) do {(ptr)->sm = 0; (ptr)->lv = 0;} while(0)
-/** @brief Set sec_mode pointed to by ptr to require no protection, open link.*/
+/**@brief Set sec_mode pointed to by ptr to require no protection, open link.*/
#define BLE_GAP_CONN_SEC_MODE_SET_OPEN(ptr) do {(ptr)->sm = 1; (ptr)->lv = 1;} while(0)
-/** @brief Set sec_mode pointed to by ptr to require encryption, but no MITM protection.*/
+/**@brief Set sec_mode pointed to by ptr to require encryption, but no MITM protection.*/
#define BLE_GAP_CONN_SEC_MODE_SET_ENC_NO_MITM(ptr) do {(ptr)->sm = 1; (ptr)->lv = 2;} while(0)
-/** @brief Set sec_mode pointed to by ptr to require encryption and MITM protection.*/
+/**@brief Set sec_mode pointed to by ptr to require encryption and MITM protection.*/
#define BLE_GAP_CONN_SEC_MODE_SET_ENC_WITH_MITM(ptr) do {(ptr)->sm = 1; (ptr)->lv = 3;} while(0)
-/** @brief Set sec_mode pointed to by ptr to require signing or encryption, no MITM protection needed.*/
+/**@brief Set sec_mode pointed to by ptr to require signing or encryption, no MITM protection needed.*/
#define BLE_GAP_CONN_SEC_MODE_SET_SIGNED_NO_MITM(ptr) do {(ptr)->sm = 2; (ptr)->lv = 1;} while(0)
-/** @brief Set sec_mode pointed to by ptr to require signing or encryption with MITM protection.*/
+/**@brief Set sec_mode pointed to by ptr to require signing or encryption with MITM protection.*/
#define BLE_GAP_CONN_SEC_MODE_SET_SIGNED_WITH_MITM(ptr) do {(ptr)->sm = 2; (ptr)->lv = 2;} while(0)
-/** @} */
+/**@} */
/**@brief GAP Security Key Length. */
#define BLE_GAP_SEC_KEY_LEN 16
+/**@brief GAP Passkey Length. */
+#define BLE_GAP_PASSKEY_LEN 6
+
/**@brief Maximum amount of addresses in a whitelist. */
#define BLE_GAP_WHITELIST_ADDR_MAX_COUNT (8)
@@ -262,14 +283,15 @@
*/
#define BLE_GAP_WHITELIST_IRK_MAX_COUNT (8)
-/** @defgroup GAP_SEC_MODES GAP Security Modes
+/**@defgroup GAP_SEC_MODES GAP Security Modes
* @{ */
#define BLE_GAP_SEC_MODE 0x00 /**< No key (may be used to reject). */
-
-/** @} */
+/**@} */
+/**@} */
-/** @} */
+/**@addtogroup BLE_GAP_STRUCTURES Structures
+ * @{ */
/**@brief Bluetooth Low Energy address. */
typedef struct
@@ -312,16 +334,14 @@
} ble_gap_conn_sec_mode_t;
-
/**@brief GAP connection security status.*/
typedef struct
{
ble_gap_conn_sec_mode_t sec_mode; /**< Currently active security mode for this connection.*/
- uint8_t encr_key_size; /**< Length of currently active encryption key, 7 to 16 octets.*/
+ uint8_t encr_key_size; /**< Length of currently active encryption key, 7 to 16 octets (only applicable for bonding procedures). */
} ble_gap_conn_sec_t;
-
/**@brief Identity Resolving Key. */
typedef struct
{
@@ -409,9 +429,7 @@
} ble_gap_sign_info_t;
-
-/**
- * @brief GAP Event IDs.
+/**@brief GAP Event IDs.
* Those IDs uniquely identify an event coming from the stack to the application.
*/
enum BLE_GAP_EVTS
@@ -430,7 +448,20 @@
};
-/** @brief Event data for connected event. */
+/**
+ * @brief GAP Option IDs.
+ * IDs that uniquely identify a GAP option.
+ */
+enum BLE_GAP_OPTS
+{
+ BLE_GAP_OPT_LOCAL_CONN_LATENCY = BLE_GAP_OPT_BASE, /**< Local connection latency. */
+ BLE_GAP_OPT_PASSKEY, /**< Set passkey to be used during pairing. This option can be used to make the SoftDevice use an application provided passkey instead of generating a random passkey.*/
+ BLE_GAP_OPT_PRIVACY, /**< Set or get custom IRK or custom private address cycle interval. */
+};
+/**@} */
+
+
+/**@brief Event data for connected event. */
typedef struct
{
ble_gap_addr_t peer_addr; /**< Bluetooth address of the peer device. */
@@ -440,28 +471,28 @@
} ble_gap_evt_connected_t;
-/** @brief Event data for disconnected event. */
+/**@brief Event data for disconnected event. */
typedef struct
{
uint8_t reason; /**< HCI error code. */
} ble_gap_evt_disconnected_t;
-/** @brief Event data for connection parameter update event. */
+/**@brief Event data for connection parameter update event. */
typedef struct
{
ble_gap_conn_params_t conn_params; /**< GAP Connection Parameters. */
} ble_gap_evt_conn_param_update_t;
-/** @brief Event data for security parameters request event. */
+/**@brief Event data for security parameters request event. */
typedef struct
{
ble_gap_sec_params_t peer_params; /**< Initiator Security Parameters. */
} ble_gap_evt_sec_params_request_t;
-/** @brief Event data for securito info request event. */
+/**@brief Event data for security info request event. */
typedef struct
{
ble_gap_addr_t peer_addr; /**< Bluetooth address of the peer device. */
@@ -472,22 +503,22 @@
} ble_gap_evt_sec_info_request_t;
-/** @brief Event data for passkey display event. */
+/**@brief Event data for passkey display event. */
typedef struct
{
- uint8_t passkey[6]; /**< 6-digit passkey in ASCII ('0'-'9' digits only). */
+ uint8_t passkey[BLE_GAP_PASSKEY_LEN]; /**< 6-digit passkey in ASCII ('0'-'9' digits only). */
} ble_gap_evt_passkey_display_t;
-/** @brief Event data for authentication key request event. */
+/**@brief Event data for authentication key request event. */
typedef struct
{
uint8_t key_type; /**< See @ref BLE_GAP_AUTH_KEY_TYPES. */
} ble_gap_evt_auth_key_request_t;
-/** @brief Security levels supported.
- * @note See Bluetooth Specification Version 4.0 Volume 3, Chapter 10.
+/**@brief Security levels supported.
+ * @note See Bluetooth Specification Version 4.1 Volume 3, Part C, Chapter 10.
*/
typedef struct
{
@@ -497,7 +528,7 @@
} ble_gap_sec_levels_t;
-/** @brief Keys that have been exchanged. */
+/**@brief Keys that have been exchanged. */
typedef struct
{
uint8_t ltk : 1; /**< Long Term Key. */
@@ -508,7 +539,7 @@
} ble_gap_sec_keys_t;
-/** @brief Event data for authentication status event. */
+/**@brief Event data for authentication status event. */
typedef struct
{
uint8_t auth_status; /**< Authentication status, see @ref BLE_GAP_SEC_STATUS. */
@@ -520,7 +551,7 @@
struct periph_keys_t
{
ble_gap_enc_info_t enc_info; /**< Peripheral's Encryption information. */
- } periph_keys; /**< Actual keys distributed from the Peripheral to the Central. */
+ } periph_keys; /**< Actual keys distributed from the Peripheral to the Central. */
struct central_keys_t
{
ble_gap_irk_t irk; /**< Central's IRK. */
@@ -529,28 +560,27 @@
} ble_gap_evt_auth_status_t;
-/** @brief Event data for connection security update event. */
+/**@brief Event data for connection security update event. */
typedef struct
{
ble_gap_conn_sec_t conn_sec; /**< Connection security level. */
} ble_gap_evt_conn_sec_update_t;
-/** @brief Event data for timeout event. */
+/**@brief Event data for timeout event. */
typedef struct
{
uint8_t src; /**< Source of timeout event, see @ref BLE_GAP_TIMEOUT_SOURCES. */
} ble_gap_evt_timeout_t;
-/** @brief Event data for advertisement report event. */
+/**@brief Event data for advertisement report event. */
typedef struct
{
int8_t rssi; /**< Received Signal Strength Indication in dBm. */
} ble_gap_evt_rssi_changed_t;
-
/**@brief GAP event callback event structure. */
typedef struct
{
@@ -573,16 +603,121 @@
} ble_gap_evt_t;
+/**@brief Local connection latency option.
+ *
+ * Local connection latency is a feature which enables the slave to improve
+ * current consumption by ignoring the slave latency set by the peer. The
+ * local connection latency can only be set to a multiple of the slave latency,
+ * and cannot be longer than half of the supervision timeout.
+ *
+ * Used with @ref sd_ble_opt_set to set the local connection latency. The
+ * @ref sd_ble_opt_get is not supported for this option, but the actual
+ * local connection latency (unless set to NULL) is set as a return parameter
+ * when setting the option.
+ *
+ * @note The latency set will be truncated down to the closest slave latency event
+ * multiple, or the nearest multiple before half of the supervision timeout.
+ *
+ * @note The local connection latency is default off, and needs to be set for new
+ * connections and whenever the connection is updated.
+ *
+ * @retval ::NRF_SUCCESS Set successfully.
+ * @retval ::NRF_ERROR_NOT_SUPPORTED Get is not supported.
+ * @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle parameter.
+ */
+typedef struct
+{
+ uint16_t conn_handle; /**< Connection Handle */
+ uint16_t requested_latency; /**< Requested local connection latency. */
+ uint16_t * p_actual_latency; /**< Pointer to storage for the actual local connection latency (can be set to NULL to skip return value). */
+} ble_gap_opt_local_conn_latency_t;
+
+
+/**@brief Passkey Option.
+ *
+ * Structure containing the passkey to be used during pairing. This can be used with @ref
+ * sd_ble_opt_set to make the SoftDevice use a pre-programmed passkey for authentication
+ * instead of generating a random one.
+ *
+ * @note @ref sd_ble_opt_get is not supported for this option.
+ *
+ */
+typedef struct
+{
+ uint8_t * p_passkey; /**< Pointer to 6-digit ASCII string (digit 0..9 only, no NULL termination) passkey to be used during pairing. If this is NULL, the SoftDevice will generate a random passkey if required.*/
+} ble_gap_opt_passkey_t;
+
+
+/**@brief Custom Privacy Options.
+ *
+ * @note The specified address cycle interval is used when the address cycle mode is
+ * @ref BLE_GAP_ADDR_CYCLE_MODE_AUTO. If 0 is given, the address will not be refreshed at any
+ * interval, and not at start of advertising. A new address can be generated manually by calling
+ * @ref sd_ble_gap_address_set with the same type again. The default interval is
+ * @ref BLE_GAP_DEFAULT_PRIVATE_ADDR_CYCLE_INTERVAL_S.
+ *
+ * @note If cycle mode is @ref BLE_GAP_ADDR_CYCLE_MODE_AUTO, the address will immediately be
+ * refreshed when this option is set.
+ */
+typedef struct
+{
+ ble_gap_irk_t * p_irk; /**< When input: Pointer to custom IRK, or NULL to use/reset to the device's default IRK. When output: Pointer to where the current IRK is to be stored, or NULL to not read out the IRK. */
+ uint16_t interval_s; /**< When input: Custom private address cycle interval in seconds. When output: The current private address cycle interval. */
+} ble_gap_opt_privacy_t;
+
+
+/**@brief Option structure for GAP options. */
+typedef union
+{
+ ble_gap_opt_local_conn_latency_t local_conn_latency; /**< Local connection latency. */
+ ble_gap_opt_passkey_t passkey; /**< Passkey to be used for pairing.*/
+ ble_gap_opt_privacy_t privacy; /**< Custom privacy options. */
+} ble_gap_opt_t;
+/**@} */
+
+
+/**@addtogroup BLE_GAP_FUNCTIONS Functions
+ * @{ */
+
/**@brief Set local Bluetooth address.
*
- * @param[in] p_addr Pointer to address structure.
+ * If the address cycle mode is @ref BLE_GAP_ADDR_CYCLE_MODE_AUTO, the address type is required to
+ * be @ref BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE or
+ * @ref BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE. The given address is ignored and the
+ * SoftDevice will generate a new private address automatically every time advertising is
+ * (re)started, and every @ref BLE_GAP_DEFAULT_PRIVATE_ADDR_CYCLE_INTERVAL_S seconds. If this API
+ * call is used again with the same parameters while advertising, the SoftDevice will immediately
+ * generate a new private address to replace the current address.
+ *
+ * If the application wishes to use a @ref BLE_GAP_ADDR_TYPE_PUBLIC or
+ * @ref BLE_GAP_ADDR_TYPE_RANDOM_STATIC address, the cycle mode must be
+ * @ref BLE_GAP_ADDR_CYCLE_MODE_NONE.
+ *
+ * If this API function is called while advertising, the softdevice will immediately update the
+ * advertising address without the need to stop advertising in the following cases:
+ * - If the previously set address is of type @ref BLE_GAP_ADDR_TYPE_PUBLIC and the new address
+ * is also of type @ref BLE_GAP_ADDR_TYPE_PUBLIC
+ * - If the previously set address is not @ref BLE_GAP_ADDR_TYPE_PUBLIC and the new address is
+ * also not @ref BLE_GAP_ADDR_TYPE_PUBLIC.
+ *
+ * If the address is changed from a @ref BLE_GAP_ADDR_TYPE_PUBLIC address to another type or from
+ * another type to a @ref BLE_GAP_ADDR_TYPE_PUBLIC address, the change will take effect the next
+ * time advertising is started.
+ *
+ * @note If the address cycle mode is @ref BLE_GAP_ADDR_CYCLE_MODE_NONE and the application is
+ * using privacy, the application must take care to generate and set new private addresses
+ * periodically to comply with the Privacy specification in Bluetooth Core Spec.
+ *
+ * @param[in] addr_cycle_mode Address cycle mode, see @ref BLE_GAP_ADDR_CYCLE_MODES.
+ * @param[in] p_addr Pointer to address structure.
*
* @return @ref NRF_SUCCESS Address successfully set.
* @return @ref NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
+ * @return @ref NRF_ERROR_INVALID_PARAM Invalid parameters.
* @return @ref BLE_ERROR_GAP_INVALID_BLE_ADDR Invalid address.
* @return @ref NRF_ERROR_BUSY The stack is busy, process pending events and retry.
*/
-SVCALL(SD_BLE_GAP_ADDRESS_SET, uint32_t, sd_ble_gap_address_set(ble_gap_addr_t const * const p_addr));
+SVCALL(SD_BLE_GAP_ADDRESS_SET, uint32_t, sd_ble_gap_address_set(uint8_t addr_cycle_mode, ble_gap_addr_t const * const p_addr));
/**@brief Get local Bluetooth address.
@@ -599,9 +734,9 @@
*
* @note The format of the advertisement data will be checked by this call to ensure interoperability.
* Limitations imposed by this API call to the data provided include having a flags data type in the scan response data and
- * duplicating the local name in the advertisement data and scan response data.
+ * duplicating the local name in the advertisement data and scan response data.
*
- * @note: To clear the advertisement data and set it to a 0-length packet, simply provide a valid pointer (p_data/p_sr_data) with its corresponding
+ * @note: To clear the advertisement data and set it to a 0-length packet, simply provide a valid pointer (p_data/p_sr_data) with its corresponding
* length (dlen/srdlen) set to 0.
*
* @note: The call will fail if p_data and p_sr_data are both NULL since this would have no effect.
@@ -863,7 +998,7 @@
SVCALL(SD_BLE_GAP_CONN_SEC_GET, uint32_t, sd_ble_gap_conn_sec_get(uint16_t conn_handle, ble_gap_conn_sec_t * const p_conn_sec));
-/**@brief Start reporting the received signal strength to the application.
+/**@brief Start reporting the received signal strength to the application.
*
* A new event is reported whenever the RSSI value changes, until @ref sd_ble_gap_rssi_stop is called.
*
@@ -876,9 +1011,9 @@
SVCALL(SD_BLE_GAP_RSSI_START, uint32_t, sd_ble_gap_rssi_start(uint16_t conn_handle));
-/**@brief Stop reporting the received singnal strength.
+/**@brief Stop reporting the received singnal strength.
*
- * An RSSI change detected before the call but not yet received by the application
+ * An RSSI change detected before the call but not yet received by the application
* may be reported after @ref sd_ble_gap_rssi_stop has been called.
*
* @param[in] conn_handle Connection handle.
@@ -888,6 +1023,7 @@
* @return @ref BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
*/
SVCALL(SD_BLE_GAP_RSSI_STOP, uint32_t, sd_ble_gap_rssi_stop(uint16_t conn_handle));
+/**@} */
#endif // BLE_GAP_H__
