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/**
@addtogroup BLE_GAP Generic Access Profile (GAP)
@{
@brief Definitions and prototypes for the GAP interface.
*/
#ifndef BLE_GAP_H__
#define BLE_GAP_H__
#include "ble_types.h"
#include "ble_ranges.h"
#include "nrf_svc.h"
#ifdef __cplusplus
extern "C" {
#endif
/**@addtogroup BLE_GAP_ENUMERATIONS Enumerations
* @{ */
/**@brief GAP API SVC numbers.
*/
enum BLE_GAP_SVCS
{
SD_BLE_GAP_ADDR_SET = BLE_GAP_SVC_BASE, /**< Set own Bluetooth Address. */
SD_BLE_GAP_ADDR_GET, /**< Get own Bluetooth Address. */
SD_BLE_GAP_WHITELIST_SET, /**< Set active whitelist. */
SD_BLE_GAP_DEVICE_IDENTITIES_SET, /**< Set device identity list. */
SD_BLE_GAP_PRIVACY_SET, /**< Set Privacy settings*/
SD_BLE_GAP_PRIVACY_GET, /**< Get Privacy settings*/
SD_BLE_GAP_ADV_DATA_SET, /**< Set Advertising Data. */
SD_BLE_GAP_ADV_START, /**< Start Advertising. */
SD_BLE_GAP_ADV_STOP, /**< Stop Advertising. */
SD_BLE_GAP_CONN_PARAM_UPDATE, /**< Connection Parameter Update. */
SD_BLE_GAP_DISCONNECT, /**< Disconnect. */
SD_BLE_GAP_TX_POWER_SET, /**< Set TX Power. */
SD_BLE_GAP_APPEARANCE_SET, /**< Set Appearance. */
SD_BLE_GAP_APPEARANCE_GET, /**< Get Appearance. */
SD_BLE_GAP_PPCP_SET, /**< Set PPCP. */
SD_BLE_GAP_PPCP_GET, /**< Get PPCP. */
SD_BLE_GAP_DEVICE_NAME_SET, /**< Set Device Name. */
SD_BLE_GAP_DEVICE_NAME_GET, /**< Get Device Name. */
SD_BLE_GAP_AUTHENTICATE, /**< Initiate Pairing/Bonding. */
SD_BLE_GAP_SEC_PARAMS_REPLY, /**< Reply with Security Parameters. */
SD_BLE_GAP_AUTH_KEY_REPLY, /**< Reply with an authentication key. */
SD_BLE_GAP_LESC_DHKEY_REPLY, /**< Reply with an LE Secure Connections DHKey. */
SD_BLE_GAP_KEYPRESS_NOTIFY, /**< Notify of a keypress during an authentication procedure. */
SD_BLE_GAP_LESC_OOB_DATA_GET, /**< Get the local LE Secure Connections OOB data. */
SD_BLE_GAP_LESC_OOB_DATA_SET, /**< Set the remote LE Secure Connections OOB data. */
SD_BLE_GAP_ENCRYPT, /**< Initiate encryption procedure. */
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_SCAN_START, /**< Start Scanning. */
SD_BLE_GAP_SCAN_STOP, /**< Stop Scanning. */
SD_BLE_GAP_CONNECT, /**< Connect. */
SD_BLE_GAP_CONNECT_CANCEL, /**< Cancel ongoing connection procedure. */
SD_BLE_GAP_RSSI_GET, /**< Get the last RSSI sample. */
SD_BLE_GAP_PHY_UPDATE, /**< Initiate or respond to a PHY Update Procedure. */
SD_BLE_GAP_DATA_LENGTH_UPDATE, /**< Initiate or respond to a Data Length Update Procedure. */
};
/**@brief GAP Event IDs.
* IDs that uniquely identify an event coming from the stack to the application.
*/
enum BLE_GAP_EVTS
{
BLE_GAP_EVT_CONNECTED = BLE_GAP_EVT_BASE, /**< Connection established. \n See @ref ble_gap_evt_connected_t. */
BLE_GAP_EVT_DISCONNECTED, /**< Disconnected from peer. \n See @ref ble_gap_evt_disconnected_t. */
BLE_GAP_EVT_CONN_PARAM_UPDATE, /**< Connection Parameters updated. \n See @ref ble_gap_evt_conn_param_update_t. */
BLE_GAP_EVT_SEC_PARAMS_REQUEST, /**< Request to provide security parameters. \n Reply with @ref sd_ble_gap_sec_params_reply. \n See @ref ble_gap_evt_sec_params_request_t. */
BLE_GAP_EVT_SEC_INFO_REQUEST, /**< Request to provide security information. \n Reply with @ref sd_ble_gap_sec_info_reply. \n See @ref ble_gap_evt_sec_info_request_t. */
BLE_GAP_EVT_PASSKEY_DISPLAY, /**< Request to display a passkey to the user. \n In LESC Numeric Comparison, reply with @ref sd_ble_gap_auth_key_reply. \n See @ref ble_gap_evt_passkey_display_t. */
BLE_GAP_EVT_KEY_PRESSED, /**< Notification of a keypress on the remote device.\n See @ref ble_gap_evt_key_pressed_t */
BLE_GAP_EVT_AUTH_KEY_REQUEST, /**< Request to provide an authentication key. \n Reply with @ref sd_ble_gap_auth_key_reply. \n See @ref ble_gap_evt_auth_key_request_t. */
BLE_GAP_EVT_LESC_DHKEY_REQUEST, /**< Request to calculate an LE Secure Connections DHKey. \n Reply with @ref sd_ble_gap_lesc_dhkey_reply. \n See @ref ble_gap_evt_lesc_dhkey_request_t */
BLE_GAP_EVT_AUTH_STATUS, /**< Authentication procedure completed with status. \n See @ref ble_gap_evt_auth_status_t. */
BLE_GAP_EVT_CONN_SEC_UPDATE, /**< Connection security updated. \n See @ref ble_gap_evt_conn_sec_update_t. */
BLE_GAP_EVT_TIMEOUT, /**< Timeout expired. \n See @ref ble_gap_evt_timeout_t. */
BLE_GAP_EVT_RSSI_CHANGED, /**< RSSI report. \n See @ref ble_gap_evt_rssi_changed_t. */
BLE_GAP_EVT_ADV_REPORT, /**< Advertising report. \n See @ref ble_gap_evt_adv_report_t. */
BLE_GAP_EVT_SEC_REQUEST, /**< Security Request. \n See @ref ble_gap_evt_sec_request_t. */
BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST, /**< Connection Parameter Update Request. \n Reply with @ref sd_ble_gap_conn_param_update. \n See @ref ble_gap_evt_conn_param_update_request_t. */
BLE_GAP_EVT_SCAN_REQ_REPORT, /**< Scan request report. \n See @ref ble_gap_evt_scan_req_report_t. */
BLE_GAP_EVT_PHY_UPDATE_REQUEST, /**< PHY Update Request. \n Reply with @ref sd_ble_gap_phy_update. \n See @ref ble_gap_evt_phy_update_request_t. */
BLE_GAP_EVT_PHY_UPDATE, /**< PHY Update Procedure is complete. \n See @ref ble_gap_evt_phy_update_t. */
BLE_GAP_EVT_DATA_LENGTH_UPDATE_REQUEST, /**< Data Length Update Request. \n Reply with @ref sd_ble_gap_data_length_update.\n See @ref ble_gap_evt_data_length_update_request_t. */
BLE_GAP_EVT_DATA_LENGTH_UPDATE, /**< LL Data Channel PDU payload length updated. \n See @ref ble_gap_evt_data_length_update_t. */
};
/**@brief GAP Option IDs.
* IDs that uniquely identify a GAP option.
*/
enum BLE_GAP_OPTS
{
BLE_GAP_OPT_CH_MAP = BLE_GAP_OPT_BASE, /**< Channel Map. @ref ble_gap_opt_ch_map_t */
BLE_GAP_OPT_LOCAL_CONN_LATENCY, /**< Local connection latency. @ref ble_gap_opt_local_conn_latency_t */
BLE_GAP_OPT_PASSKEY, /**< Set passkey. @ref ble_gap_opt_passkey_t */
BLE_GAP_OPT_SCAN_REQ_REPORT, /**< Scan request report. @ref ble_gap_opt_scan_req_report_t */
BLE_GAP_OPT_COMPAT_MODE_1, /**< Compatibility mode. @ref ble_gap_opt_compat_mode_1_t */
BLE_GAP_OPT_AUTH_PAYLOAD_TIMEOUT, /**< Set Authenticated payload timeout. @ref ble_gap_opt_auth_payload_timeout_t */
BLE_GAP_OPT_SLAVE_LATENCY_DISABLE, /**< Disable slave latency. @ref ble_gap_opt_slave_latency_disable_t */
};
/**@brief GAP Configuration IDs.
*
* IDs that uniquely identify a GAP configuration.
*/
enum BLE_GAP_CFGS
{
BLE_GAP_CFG_ROLE_COUNT = BLE_GAP_CFG_BASE, /**< Role count configuration. */
BLE_GAP_CFG_ADV, /**< Advertiser configuration. */
BLE_GAP_CFG_DEVICE_NAME, /**< Device name configuration. */
};
/**@brief GAP TX Power roles.
*/
enum BLE_GAP_TX_POWER_ROLES
{
BLE_GAP_TX_POWER_ROLE_ADV, /**< Advertiser role. */
BLE_GAP_TX_POWER_ROLE_SCAN_INIT, /**< Scanner and initiator role. */
BLE_GAP_TX_POWER_ROLE_CONN, /**< Connection role. */
};
/** @} */
/**@addtogroup BLE_GAP_DEFINES Defines
* @{ */
/**@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. */
#define BLE_ERROR_GAP_WHITELIST_IN_USE (NRF_GAP_ERR_BASE + 0x003) /**< Attempt to modify the whitelist while already in use by another operation. */
#define BLE_ERROR_GAP_DEVICE_IDENTITIES_IN_USE (NRF_GAP_ERR_BASE + 0x004) /**< Attempt to modify the device identity list while already in use by another operation. */
#define BLE_ERROR_GAP_DEVICE_IDENTITIES_DUPLICATE (NRF_GAP_ERR_BASE + 0x005) /**< The device identity list contains entries with duplicate identity addresses. */
/**@} */
/**@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
* @{ */
#define BLE_GAP_TIMEOUT_SRC_ADVERTISING 0x00 /**< Advertising timeout. */
#define BLE_GAP_TIMEOUT_SRC_SCAN 0x01 /**< Scanning timeout. */
#define BLE_GAP_TIMEOUT_SRC_CONN 0x02 /**< Connection timeout. */
#define BLE_GAP_TIMEOUT_SRC_AUTH_PAYLOAD 0x03 /**< Authenticated payload timeout. */
/**@} */
/**@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 /**< Random private resolvable address. */
#define BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE 0x03 /**< Random private non-resolvable address. */
/**@} */
/**@brief The default interval in seconds at which a private address is refreshed. */
#define BLE_GAP_DEFAULT_PRIVATE_ADDR_CYCLE_INTERVAL_S (900) /* 15 minutes. */
/**@brief The maximum interval in seconds at which a private address can be refreshed. */
#define BLE_GAP_MAX_PRIVATE_ADDR_CYCLE_INTERVAL_S (41400) /* 11 hours 30 minutes. */
/** @brief BLE address length. */
#define BLE_GAP_ADDR_LEN (6)
/** @brief Default advertising and scan response max length. */
#define BLE_GAP_ADV_SR_MAX_LEN_DEFAULT (31)
/** @brief Maximum advertising or scan response data length. */
#define BLE_GAP_ADV_SR_MAX_DATA_LEN (1650)
/** @brief Maximum fragmentation size of an advertising or scan response packet. */
#define BLE_GAP_ADV_SR_MAX_FRAGMENTATION_SIZE (255)
/**@defgroup BLE_GAP_PRIVACY_MODES Privacy modes
* @{ */
#define BLE_GAP_PRIVACY_MODE_OFF 0x00 /**< Device will send and accept its identity address for its own address. */
#define BLE_GAP_PRIVACY_MODE_DEVICE_PRIVACY 0x01 /**< Device will send and accept only private addresses for its own address. */
#define BLE_GAP_PRIVACY_MODE_NETWORK_PRIVACY 0x02 /**< Device will send and accept only private addresses for its own address,
and will not accept a peer using identity address as sender address when
the peer IRK is exchanged, non-zero and added to the identity list. */
/**@} */
/** @brief Default advertising set handle.
*
* Default advertising set handle. This handle identifies the default advertising set,
* and shall be used when the application has not configured any custom advertising sets.
* @sa ble_gap_cfg_adv_config_t */
#define BLE_GAP_ADV_SET_HANDLE_DEFAULT (0)
/** @brief Advertising set handle not set.
*
* Advertising set handle not set. If an additional advertising handle is required this have to be set
* to configure additional advertising sets. @sa ble_gap_cfg_adv_config_t */
#define BLE_GAP_ADV_SET_HANDLE_NOT_SET (0xFF)
/**@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. */
#define BLE_GAP_AD_TYPE_16BIT_SERVICE_UUID_COMPLETE 0x03 /**< Complete list of 16 bit service UUIDs. */
#define BLE_GAP_AD_TYPE_32BIT_SERVICE_UUID_MORE_AVAILABLE 0x04 /**< Partial list of 32 bit service UUIDs. */
#define BLE_GAP_AD_TYPE_32BIT_SERVICE_UUID_COMPLETE 0x05 /**< Complete list of 32 bit service UUIDs. */
#define BLE_GAP_AD_TYPE_128BIT_SERVICE_UUID_MORE_AVAILABLE 0x06 /**< Partial list of 128 bit service UUIDs. */
#define BLE_GAP_AD_TYPE_128BIT_SERVICE_UUID_COMPLETE 0x07 /**< Complete list of 128 bit service UUIDs. */
#define BLE_GAP_AD_TYPE_SHORT_LOCAL_NAME 0x08 /**< Short local device name. */
#define BLE_GAP_AD_TYPE_COMPLETE_LOCAL_NAME 0x09 /**< Complete local device name. */
#define BLE_GAP_AD_TYPE_TX_POWER_LEVEL 0x0A /**< Transmit power level. */
#define BLE_GAP_AD_TYPE_CLASS_OF_DEVICE 0x0D /**< Class of device. */
#define BLE_GAP_AD_TYPE_SIMPLE_PAIRING_HASH_C 0x0E /**< Simple Pairing Hash C. */
#define BLE_GAP_AD_TYPE_SIMPLE_PAIRING_RANDOMIZER_R 0x0F /**< Simple Pairing Randomizer R. */
#define BLE_GAP_AD_TYPE_SECURITY_MANAGER_TK_VALUE 0x10 /**< Security Manager TK Value. */
#define BLE_GAP_AD_TYPE_SECURITY_MANAGER_OOB_FLAGS 0x11 /**< Security Manager Out Of Band Flags. */
#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 - 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_LESC_CONFIRMATION_VALUE 0x22 /**< LE Secure Connections Confirmation Value */
#define BLE_GAP_AD_TYPE_LESC_RANDOM_VALUE 0x23 /**< LE Secure Connections Random Value */
#define BLE_GAP_AD_TYPE_URI 0x24 /**< URI */
#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
* @{ */
#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. */
#define BLE_GAP_ADV_FLAG_BR_EDR_NOT_SUPPORTED (0x04) /**< BR/EDR not supported. */
#define BLE_GAP_ADV_FLAG_LE_BR_EDR_CONTROLLER (0x08) /**< Simultaneous LE and BR/EDR, Controller. */
#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
* @{ */
#define BLE_GAP_ADV_INTERVAL_MIN 0x000020 /**< Minimum Advertising interval in 625 us units, i.e. 20 ms. */
#define BLE_GAP_ADV_INTERVAL_MAX 0xFFFFFF /**< Maximum Advertising interval in 625 us units, i.e. 10,485.759375 s. */
/**@} */
/**@defgroup BLE_GAP_SCAN_INTERVALS GAP Scan interval max and min
* @{ */
#define BLE_GAP_SCAN_INTERVAL_MIN 0x0004 /**< Minimum Scan interval in 625 us units, i.e. 2.5 ms. */
#define BLE_GAP_SCAN_INTERVAL_MAX 0xFFFF /**< Maximum Scan interval in 625 us units, i.e. 40,959.375 s. */
/** @} */
/**@defgroup BLE_GAP_SCAN_WINDOW GAP Scan window max and min
* @{ */
#define BLE_GAP_SCAN_WINDOW_MIN 0x0004 /**< Minimum Scan window in 625 us units, i.e. 2.5 ms. */
#define BLE_GAP_SCAN_WINDOW_MAX 0xFFFF /**< Maximum Scan window in 625 us units, i.e. 40,959.375 s. */
/** @} */
/**@defgroup BLE_GAP_SCAN_TIMEOUT GAP Scan timeout max and min
* @{ */
#define BLE_GAP_SCAN_TIMEOUT_MIN 0x0001 /**< Minimum Scan timeout in seconds. */
#define BLE_GAP_SCAN_TIMEOUT_MAX 0xFFFF /**< Maximum Scan timeout in seconds. */
/** @} */
/**@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_DATA_STATUS GAP Advertising data status
* @{ */
#define BLE_GAP_ADV_DATA_STATUS_COMPLETE 0x00 /**< All data in the advertising event have been received. */
#define BLE_GAP_ADV_DATA_STATUS_INCOMPLETE_MORE_DATA 0x01 /**< More data to be received. */
#define BLE_GAP_ADV_DATA_STATUS_INCOMPLETE_TRUNCATED 0x02 /**< Missing data, no more to be received. */
/**@} */
/**@defgroup BLE_GAP_SCAN_FILTER_POLICIES GAP Scanner filter policies
* @{ */
#define BLE_GAP_SCAN_FP_ACCEPT_ALL 0x00 /**< Accept all advertising packets except directed advertising packets not addressed to this device. */
#define BLE_GAP_SCAN_FP_WHITELIST 0x01 /**< Accept advertising packets from devices in the whitelist except directed advertising packets not addressed to this device. */
#define BLE_GAP_SCAN_FP_ALL_NOT_RESOLVED_DIRECTED 0x02 /**< Accept all advertising packets specified in @ref BLE_GAP_SCAN_FP_ACCEPT_ALL. In addition, accept directed advertising packets,
where the initiator's address is a resolvable private address that cannot be resolved. */
#define BLE_GAP_SCAN_FP_WHITELIST_NOT_RESOLVED_DIRECTED 0x03 /**< Accept all advertising packets specified in @ref BLE_GAP_SCAN_FP_WHITELIST. In addition, accept directed advertising packets,
where the initiator's address is a resolvable private address that cannot be resolved. */
/**@} */
/**@defgroup BLE_GAP_SCAN_DUPLICATES_POLICIES GAP Scanner filter duplicates policies.
* @{ */
#define BLE_GAP_SCAN_DUPLICATES_REPORT 0x00 /**< Duplicate filtering disabled. */
#define BLE_GAP_SCAN_DUPLICATES_SUPPRESS 0x01 /**< Duplicate filtering enabled. */
#define BLE_GAP_SCAN_DUPLICATES_ONCE_PER_PERIOD 0x02 /**< Duplicate filtering enabled, reset for each scan period. */
/**@} */
/**@defgroup BLE_GAP_ADV_TIMEOUT_VALUES GAP Advertising timeout values
* @{ */
#define BLE_GAP_ADV_TIMEOUT_LIMITED_MAX (18000) /**< Maximum advertising time in 10 ms units corresponding to TGAP(lim_adv_timeout) = 180 s in limited discoverable mode. */
#define BLE_GAP_ADV_TIMEOUT_GENERAL_UNLIMITED (0) /**< Unlimited advertising in general discoverable mode. */
/**@} */
/**@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
* @{ */
#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
* @{ */
#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_KP_NOT_TYPES GAP Keypress Notification Types
* @{ */
#define BLE_GAP_KP_NOT_TYPE_PASSKEY_START 0x00 /**< Passkey entry started. */
#define BLE_GAP_KP_NOT_TYPE_PASSKEY_DIGIT_IN 0x01 /**< Passkey digit entered. */
#define BLE_GAP_KP_NOT_TYPE_PASSKEY_DIGIT_OUT 0x02 /**< Passkey digit erased. */
#define BLE_GAP_KP_NOT_TYPE_PASSKEY_CLEAR 0x03 /**< Passkey cleared. */
#define BLE_GAP_KP_NOT_TYPE_PASSKEY_END 0x04 /**< Passkey entry completed. */
/**@} */
/**@defgroup BLE_GAP_SEC_STATUS GAP Security status
* @{ */
#define BLE_GAP_SEC_STATUS_SUCCESS 0x00 /**< Procedure completed with success. */
#define BLE_GAP_SEC_STATUS_TIMEOUT 0x01 /**< Procedure timed out. */
#define BLE_GAP_SEC_STATUS_PDU_INVALID 0x02 /**< Invalid PDU received. */
#define BLE_GAP_SEC_STATUS_RFU_RANGE1_BEGIN 0x03 /**< Reserved for Future Use range #1 begin. */
#define BLE_GAP_SEC_STATUS_RFU_RANGE1_END 0x80 /**< Reserved for Future Use range #1 end. */
#define BLE_GAP_SEC_STATUS_PASSKEY_ENTRY_FAILED 0x81 /**< Passkey entry failed (user canceled or other). */
#define BLE_GAP_SEC_STATUS_OOB_NOT_AVAILABLE 0x82 /**< Out of Band Key not available. */
#define BLE_GAP_SEC_STATUS_AUTH_REQ 0x83 /**< Authentication requirements not met. */
#define BLE_GAP_SEC_STATUS_CONFIRM_VALUE 0x84 /**< Confirm value failed. */
#define BLE_GAP_SEC_STATUS_PAIRING_NOT_SUPP 0x85 /**< Pairing not supported. */
#define BLE_GAP_SEC_STATUS_ENC_KEY_SIZE 0x86 /**< Encryption key size. */
#define BLE_GAP_SEC_STATUS_SMP_CMD_UNSUPPORTED 0x87 /**< Unsupported SMP command. */
#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. */
#define BLE_GAP_SEC_STATUS_DHKEY_FAILURE 0x8B /**< DHKey check failure. */
#define BLE_GAP_SEC_STATUS_NUM_COMP_FAILURE 0x8C /**< Numeric Comparison failure. */
#define BLE_GAP_SEC_STATUS_BR_EDR_IN_PROG 0x8D /**< BR/EDR pairing in progress. */
#define BLE_GAP_SEC_STATUS_X_TRANS_KEY_DISALLOWED 0x8E /**< BR/EDR Link Key cannot be used for LE keys. */
#define BLE_GAP_SEC_STATUS_RFU_RANGE2_BEGIN 0x8F /**< Reserved for Future Use range #2 begin. */
#define BLE_GAP_SEC_STATUS_RFU_RANGE2_END 0xFF /**< Reserved for Future Use range #2 end. */
/**@} */
/**@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
* @{ */
#define BLE_GAP_CP_MIN_CONN_INTVL_NONE 0xFFFF /**< No new minimum connection interval specified in connect parameters. */
#define BLE_GAP_CP_MIN_CONN_INTVL_MIN 0x0006 /**< Lowest minimum connection interval permitted, in units of 1.25 ms, i.e. 7.5 ms. */
#define BLE_GAP_CP_MIN_CONN_INTVL_MAX 0x0C80 /**< Highest minimum connection interval permitted, in units of 1.25 ms, i.e. 4 s. */
#define BLE_GAP_CP_MAX_CONN_INTVL_NONE 0xFFFF /**< No new maximum connection interval specified in connect parameters. */
#define BLE_GAP_CP_MAX_CONN_INTVL_MIN 0x0006 /**< Lowest maximum connection interval permitted, in units of 1.25 ms, i.e. 7.5 ms. */
#define BLE_GAP_CP_MAX_CONN_INTVL_MAX 0x0C80 /**< Highest maximum connection interval permitted, in units of 1.25 ms, i.e. 4 s. */
#define BLE_GAP_CP_SLAVE_LATENCY_MAX 0x01F3 /**< Highest slave latency permitted, in connection events. */
#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. */
/**@} */
/**@defgroup BLE_GAP_DEVNAME GAP device name defines.
* @{ */
#define BLE_GAP_DEVNAME_DEFAULT "nRF5x" /**< Default device name value. */
#define BLE_GAP_DEVNAME_DEFAULT_LEN 31 /**< Default number of octets in device name. */
#define BLE_GAP_DEVNAME_MAX_LEN 248 /**< Maximum number of octets in device name. */
/**@} */
/**@brief Disable RSSI events for connections */
#define BLE_GAP_RSSI_THRESHOLD_INVALID 0xFF
/**@defgroup BLE_GAP_PHYS GAP PHYs
* @{ */
#define BLE_GAP_PHY_AUTO 0x00 /**< Automatic PHY selection. Refer @ref sd_ble_gap_phy_update for more information.*/
#define BLE_GAP_PHY_1MBPS 0x01 /**< 1 Mbps PHY. */
#define BLE_GAP_PHY_2MBPS 0x02 /**< 2 Mbps PHY. */
#define BLE_GAP_PHY_CODED 0x04 /**< Coded PHY. */
#define BLE_GAP_PHY_NOT_SET 0xFF /**< PHY is not configured. */
/**@} */
/**@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.*/
#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.*/
#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.*/
#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.*/
#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 LESC encryption and MITM protection.*/
#define BLE_GAP_CONN_SEC_MODE_SET_LESC_ENC_WITH_MITM(ptr) do {(ptr)->sm = 1; (ptr)->lv = 4;} while(0)
/**@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.*/
#define BLE_GAP_CONN_SEC_MODE_SET_SIGNED_WITH_MITM(ptr) do {(ptr)->sm = 2; (ptr)->lv = 2;} while(0)
/**@} */
/**@brief GAP Security Random Number Length. */
#define BLE_GAP_SEC_RAND_LEN 8
/**@brief GAP Security Key Length. */
#define BLE_GAP_SEC_KEY_LEN 16
/**@brief GAP LE Secure Connections Elliptic Curve Diffie-Hellman P-256 Public Key Length. */
#define BLE_GAP_LESC_P256_PK_LEN 64
/**@brief GAP LE Secure Connections Elliptic Curve Diffie-Hellman DHKey Length. */
#define BLE_GAP_LESC_DHKEY_LEN 32
/**@brief GAP Passkey Length. */
#define BLE_GAP_PASSKEY_LEN 6
/**@brief Maximum amount of addresses in the whitelist. */
#define BLE_GAP_WHITELIST_ADDR_MAX_COUNT (8)
/**@brief Maximum amount of identities in the device identities list. */
#define BLE_GAP_DEVICE_IDENTITIES_MAX_COUNT (8)
/**@brief Default connection count for a configuration. */
#define BLE_GAP_CONN_COUNT_DEFAULT (1)
/**@defgroup BLE_GAP_EVENT_LENGTH GAP event length defines.
* @{ */
#define BLE_GAP_EVENT_LENGTH_MIN (2) /**< Minimum event length, in 1.25 ms units. */
#define BLE_GAP_EVENT_LENGTH_DEFAULT (3) /**< Default event length, in 1.25 ms units. */
/**@} */
/**@defgroup BLE_GAP_ROLE_COUNT GAP concurrent connection count defines.
* @{ */
#define BLE_GAP_ROLE_COUNT_PERIPH_DEFAULT (1) /**< Default maximum number of connections concurrently acting as peripherals. */
#define BLE_GAP_ROLE_COUNT_CENTRAL_DEFAULT (3) /**< Default maximum number of connections concurrently acting as centrals. */
#define BLE_GAP_ROLE_COUNT_CENTRAL_SEC_DEFAULT (1) /**< Default number of SMP instances shared between all connections acting as centrals. */
#define BLE_GAP_ROLE_COUNT_COMBINED_MAX (20) /**< Maximum supported number of concurrent connections in the peripheral and central roles combined. */
/**@} */
/**@brief Automatic data length parameter. */
#define BLE_GAP_DATA_LENGTH_AUTO 0
/**@defgroup BLE_GAP_AUTH_PAYLOAD_TIMEOUT Authenticated payload timeout defines.
* @{ */
#define BLE_GAP_AUTH_PAYLOAD_TIMEOUT_MAX (48000) /**< Maximum authenticated payload timeout in 10 ms units, i.e. 8 minutes. */
#define BLE_GAP_AUTH_PAYLOAD_TIMEOUT_MIN (1) /**< Minimum authenticated payload timeout in 10 ms units, i.e. 10 ms. */
/**@} */
/**@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 Advertising event properties. */
typedef struct
{
uint16_t connectable : 1; /**< Connectable advertising event. */
uint16_t scannable : 1; /**< Scannable advertising event. */
uint16_t directed : 1; /**< Directed advertising event. */
uint16_t high_duty : 1; /**< High duty cycle directed advertising. Only applicable for directed advertising event using legacy PDUs. */
uint16_t legacy_pdu : 1; /**< Advertise using legacy advertising PDUs. @note If ble_gap_cfg_adv_config_t::use_adv_ext has not been configured
on the advertising handle corresponding to this advertising set, then legacy_pdu shall be set to 1.*/
uint16_t anonymous : 1; /**< Omit advertiser's address from all PDUs. */
uint16_t tx_power : 1; /**< Include TxPower in the extended header of the advertising PDU. */
uint16_t reserved : 9; /**< Reserved for future use. */
} ble_gap_adv_properties_t;
/**@brief Advertising report type. */
typedef struct
{
uint16_t connectable : 1; /**< Connectable advertising event type. */
uint16_t scannable : 1; /**< Scannable advertising event type. */
uint16_t directed : 1; /**< Directed advertising event type. */
uint16_t scan_response : 1; /**< Scan response. */
uint16_t legacy_pdu : 1; /**< Legacy advertising PDU. */
uint16_t status : 2; /**< Data status. See @ref BLE_GAP_ADV_DATA_STATUS. */
uint16_t reserved : 9; /**< Reserved for future use. */
} ble_gap_adv_report_type_t;
/**@brief Bluetooth Low Energy address. */
typedef struct
{
uint8_t addr_id_peer : 1; /**< Only valid for peer addresses.
Reference to peer in device identities list (as set with @ref sd_ble_gap_device_identities_set) when peer is using privacy. */
uint8_t addr_type : 7; /**< See @ref BLE_GAP_ADDR_TYPES. */
uint8_t addr[BLE_GAP_ADDR_LEN]; /**< 48-bit address, LSB format. */
} ble_gap_addr_t;
/**@brief GAP connection parameters.
*
* @note When ble_conn_params_t is received in an event, both min_conn_interval and
* max_conn_interval will be equal to the connection interval set by the central.
*
* @note If both conn_sup_timeout and max_conn_interval are specified, then the following constraint applies:
* conn_sup_timeout * 4 > (1 + slave_latency) * max_conn_interval
* that corresponds to the following Bluetooth Spec requirement:
* The Supervision_Timeout in milliseconds shall be larger than
* (1 + Conn_Latency) * Conn_Interval_Max * 2, where Conn_Interval_Max is given in milliseconds.
*/
typedef struct
{
uint16_t min_conn_interval; /**< Minimum Connection Interval in 1.25 ms units, see @ref BLE_GAP_CP_LIMITS.*/
uint16_t max_conn_interval; /**< Maximum Connection Interval in 1.25 ms units, see @ref BLE_GAP_CP_LIMITS.*/
uint16_t slave_latency; /**< Slave Latency in number of connection events, see @ref BLE_GAP_CP_LIMITS.*/
uint16_t conn_sup_timeout; /**< Connection Supervision Timeout in 10 ms units, see @ref BLE_GAP_CP_LIMITS.*/
} ble_gap_conn_params_t;
/**@brief GAP connection security modes.
*
* Security Mode 0 Level 0: No access permissions at all (this level is not defined by the Bluetooth Core specification).\n
* Security Mode 1 Level 1: No security is needed (aka open link).\n
* Security Mode 1 Level 2: Encrypted link required, MITM protection not necessary.\n
* Security Mode 1 Level 3: MITM protected encrypted link required.\n
* Security Mode 1 Level 4: LESC MITM protected encrypted link using a 128-bit strength encryption key required.\n
* Security Mode 2 Level 1: Signing or encryption required, MITM protection not necessary.\n
* Security Mode 2 Level 2: MITM protected signing required, unless link is MITM protected encrypted.\n
*/
typedef struct
{
uint8_t sm : 4; /**< Security Mode (1 or 2), 0 for no permissions at all. */
uint8_t lv : 4; /**< Level (1, 2, 3 or 4), 0 for no permissions at all. */
} 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 (only applicable for bonding procedures). */
} ble_gap_conn_sec_t;
/**@brief Identity Resolving Key. */
typedef struct
{
uint8_t irk[BLE_GAP_SEC_KEY_LEN]; /**< Array containing IRK. */
} ble_gap_irk_t;
/**@brief Channel mask for RF channels used in advertising. */
typedef struct
{
uint8_t ch_37_off : 1; /**< Setting this bit to 1 will turn off advertising on channel 37 */
uint8_t ch_38_off : 1; /**< Setting this bit to 1 will turn off advertising on channel 38 */
uint8_t ch_39_off : 1; /**< Setting this bit to 1 will turn off advertising on channel 39 */
} ble_gap_adv_ch_mask_t;
/**@brief GAP advertising parameters. */
typedef struct
{
ble_gap_addr_t const *p_peer_addr; /**< Address of a known peer.
- When privacy is enabled and the local device use @ref BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE addresses, the device identity list is searched for a matching
entry. If the local IRK for that device identity is set, the local IRK for that device will be used to generate the advertiser address field in the advertise packet.
- If @ref ble_gap_adv_properties_t::directed is set, this must be set to the targeted initiator. If the initiator is in the device identity list,
the peer IRK for that device will be used to generate the initiator address field in the ADV_DIRECT_IND packet. */
ble_gap_adv_properties_t properties; /**< Advertising event properties. See @ref ble_gap_adv_properties_t. */
uint32_t interval; /**< Advertising interval. See @ref BLE_GAP_ADV_INTERVALS.
- If @ref ble_gap_adv_properties_t::directed and @ref ble_gap_adv_properties_t::high_duty, this parameter is ignored. */
uint16_t duration; /**< Advertising duration between 0x0001 and 0xFFFF in 10ms units. Setting the value to 0x0000 disables the timeout.
Advertising will be automatically stopped when the duration specified by this parameter (if not 0x0000) is reached. @sa BLE_GAP_ADV_TIMEOUT_VALUES.
@note If @ref ble_gap_adv_properties_t::directed and @ref ble_gap_adv_properties_t::high_duty are set, this parameter is ignored. */
uint8_t max_ext_adv; /**< Maximum extended advertising events that shall be sent prior to disabling the extended advertising. Setting the value to 0 disables the limitation.
Advertising will be automatically stopped when the count of extended advertising events specified by this parameter (if not 0) is reached.
@note If @ref ble_gap_adv_properties_t::directed and @ref ble_gap_adv_properties_t::high_duty are set, this parameter is ignored.
@note max_ext_adv will be ignored if @ref ble_gap_adv_properties_t::legacy_pdu is set.*/
ble_gap_adv_ch_mask_t channel_mask; /**< Advertising channel mask for the primary channels. See @ref ble_gap_adv_ch_mask_t. */
uint8_t fp; /**< Filter Policy, see @ref BLE_GAP_ADV_FILTER_POLICIES. */
uint8_t primary_phy; /**< Indicates the PHY on which the advertising packets are transmitted on the primary advertising channel. See @ref BLE_GAP_PHYS.
@note The primary_phy shall indicate @ref BLE_GAP_PHY_1MBPS if @ref ble_gap_adv_properties_t::legacy_pdu is set. */
uint8_t secondary_phy; /**< Indicates the PHY on which the advertising packets are transmitted on the secondary advertising channel. See @ref BLE_GAP_PHYS.
@note This is the PHY that will be used to create connection and send AUX_ADV_IND packets on. secondary_phy will be ignored when @ref ble_gap_adv_properties_t::legacy_pdu is set. */
uint8_t secondary_max_skip; /**< Maximum advertising events the controller can skip before sending the AUX_ADV_IND packets on the secondary channel.
@note secondary_max_skip will be ignored if @ref ble_gap_adv_properties_t::legacy_pdu is set. */
uint8_t advertising_sid:7; /**< Advertising Set ID to distinguish between advertising data transmitted by this device. @note advertising_sid will be ignored if @ref ble_gap_adv_properties_t::legacy_pdu is set. */
uint8_t scan_req_notification:1; /**< Enable scan request notifications for this advertising set. */
uint8_t adv_fragmentation_len; /**< Maximum PDU length of advertising and scan response packets. If set to 0 @ref BLE_GAP_ADV_SR_MAX_FRAGMENTATION_SIZE will be used.
@note adv_fragmentation_len will be ignored if @ref ble_gap_adv_properties_t::legacy_pdu is set.*/
} ble_gap_adv_params_t;
/**@brief GAP scanning parameters. */
typedef struct
{
uint8_t active : 1; /**< If 1, perform active scanning (scan requests). */
uint8_t filter_policy : 2; /**< Scanning filter policy. See @ref BLE_GAP_SCAN_FILTER_POLICIES. */
uint8_t filter_duplicates: 2; /**< Filter duplicates. @ref BLE_GAP_SCAN_DUPLICATES_POLICIES. */
uint8_t scan_phy; /**< PHY to scan on. See @ref BLE_GAP_PHYS. */
uint16_t interval; /**< Scan interval. See @ref BLE_GAP_SCAN_INTERVALS. */
uint16_t window; /**< Scan window. See @ref BLE_GAP_SCAN_WINDOW. */
uint16_t duration; /**< Duration of a scanning session in units of 10ms. Range: 0x0001 - 0xFFFF (10ms to 10.9225m). If set to 0x0000, scanning will continue until it is explicitly disabled. @sa sd_ble_gap_connect @sa sd_ble_gap_scan_stop */
uint16_t period; /**< Time interval between two subsequent scanning sessions in units of 1.28s. Range: 0x0001 - 0xFFFF (1.28s - 83,884.8s).
If @ref ble_gap_scan_params_t::duration is not 0x0000, the time specified by Period must be larger than the time
specified by @ref ble_gap_scan_params_t::duration. If Period is set to 0x0000, scanning will automatically end after the time specified by Duration is expired. */
} ble_gap_scan_params_t;
/**@brief Privacy.
*
* The privacy feature provides a way for the device to avoid being tracked over a period of time.
* The privacy feature, when enabled, hides the local device identity and replaces it with a private address
* that is automatically refreshed at a specified interval.
*
* If a device still wants to be recognized by other peers, it needs to share it's Identity Resolving Key (IRK).
* With this key, a device can generate a random private address that can only be recognized by peers in possession of that key,
* and devices can establish connections without revealing their real identities.
*
* Both network privacy (@ref BLE_GAP_PRIVACY_MODE_NETWORK_PRIVACY) and device privacy (@ref BLE_GAP_PRIVACY_MODE_DEVICE_PRIVACY)
* are supported.
*
* @note If the device IRK is updated, the new IRK becomes the one to be distributed in all
* bonding procedures performed after @ref sd_ble_gap_privacy_set returns.
* The IRK distributed during bonding procedure is the device IRK that is active when @ref sd_ble_gap_sec_params_reply is called.
*/
typedef struct
{
uint8_t privacy_mode; /**< Privacy mode, see @ref BLE_GAP_PRIVACY_MODES. Default is @ref BLE_GAP_PRIVACY_MODE_OFF. */
uint8_t private_addr_type; /**< The private address type must be either @ref BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE or @ref BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE. */
uint16_t private_addr_cycle_s; /**< Private address cycle interval in seconds. Providing an address cycle value of 0 will use the default value defined by @ref BLE_GAP_DEFAULT_PRIVATE_ADDR_CYCLE_INTERVAL_S. */
ble_gap_irk_t *p_device_irk; /**< When used as input, pointer to IRK structure that will be used as the default IRK. If NULL, the device default IRK will be used.
When used as output, pointer to IRK structure where the current default IRK will be written to. If NULL, this argument is ignored.
By default, the default IRK is used to generate random private resolvable addresses for the local device unless instructed otherwise. */
} ble_gap_privacy_params_t;
/**@brief PHY preferences for TX and RX
* @note tx_phys and rx_phys are bit fields. Multiple bits can be set in them to indicate multiple preferred PHYs for each direction.
* @code
* p_gap_phys->tx_phys = BLE_GAP_PHY_1MBPS | BLE_GAP_PHY_2MBPS;
* p_gap_phys->rx_phys = BLE_GAP_PHY_1MBPS | BLE_GAP_PHY_2MBPS;
* @endcode
*
*/
typedef struct
{
uint8_t tx_phys; /**< Preferred transmit PHYs, see @ref BLE_GAP_PHYS. */
uint8_t rx_phys; /**< Preferred receive PHYs, see @ref BLE_GAP_PHYS. */
} ble_gap_phys_t;
/** @brief Keys that can be exchanged during a bonding procedure. */
typedef struct
{
uint8_t enc : 1; /**< Long Term Key and Master Identification. */
uint8_t id : 1; /**< Identity Resolving Key and Identity Address Information. */
uint8_t sign : 1; /**< Connection Signature Resolving Key. */
uint8_t link : 1; /**< Derive the Link Key from the LTK. */
} ble_gap_sec_kdist_t;
/**@brief GAP security parameters. */
typedef struct
{
uint8_t bond : 1; /**< Perform bonding. */
uint8_t mitm : 1; /**< Enable Man In The Middle protection. */
uint8_t lesc : 1; /**< Enable LE Secure Connection pairing. */
uint8_t keypress : 1; /**< Enable generation of keypress notifications. */
uint8_t io_caps : 3; /**< IO capabilities, see @ref BLE_GAP_IO_CAPS. */
uint8_t oob : 1; /**< The OOB data flag.
- In LE legacy pairing, this flag is set if a device has out of band authentication data.
The OOB method is used if both of the devices have out of band authentication data.
- In LE Secure Connections pairing, this flag is set if a device has the peer device's out of band authentication data.
The OOB method is used if at least one device has the peer device's OOB data available. */
uint8_t min_key_size; /**< Minimum encryption key size in octets between 7 and 16. If 0 then not applicable in this instance. */
uint8_t max_key_size; /**< Maximum encryption key size in octets between min_key_size and 16. */
ble_gap_sec_kdist_t kdist_own; /**< Key distribution bitmap: keys that the local device will distribute. */
ble_gap_sec_kdist_t kdist_peer; /**< Key distribution bitmap: keys that the remote device will distribute. */
} ble_gap_sec_params_t;
/**@brief GAP Encryption Information. */
typedef struct
{
uint8_t ltk[BLE_GAP_SEC_KEY_LEN]; /**< Long Term Key. */
uint8_t lesc : 1; /**< Key generated using LE Secure Connections. */
uint8_t auth : 1; /**< Authenticated Key. */
uint8_t ltk_len : 6; /**< LTK length in octets. */
} ble_gap_enc_info_t;
/**@brief GAP Master Identification. */
typedef struct
{
uint16_t ediv; /**< Encrypted Diversifier. */
uint8_t rand[BLE_GAP_SEC_RAND_LEN]; /**< Random Number. */
} ble_gap_master_id_t;
/**@brief GAP Signing Information. */
typedef struct
{
uint8_t csrk[BLE_GAP_SEC_KEY_LEN]; /**< Connection Signature Resolving Key. */
} ble_gap_sign_info_t;
/**@brief GAP LE Secure Connections P-256 Public Key. */
typedef struct
{
uint8_t pk[BLE_GAP_LESC_P256_PK_LEN]; /**< LE Secure Connections Elliptic Curve Diffie-Hellman P-256 Public Key. Stored in the standard SMP protocol format: {X,Y} both in little-endian. */
} ble_gap_lesc_p256_pk_t;
/**@brief GAP LE Secure Connections DHKey. */
typedef struct
{
uint8_t key[BLE_GAP_LESC_DHKEY_LEN]; /**< LE Secure Connections Elliptic Curve Diffie-Hellman Key. Stored in little-endian. */
} ble_gap_lesc_dhkey_t;
/**@brief GAP LE Secure Connections OOB data. */
typedef struct
{
ble_gap_addr_t addr; /**< Bluetooth address of the device. */
uint8_t r[BLE_GAP_SEC_KEY_LEN]; /**< Random Number. */
uint8_t c[BLE_GAP_SEC_KEY_LEN]; /**< Confirm Value. */
} ble_gap_lesc_oob_data_t;
/**@brief Event structure for @ref BLE_GAP_EVT_CONNECTED. */
typedef struct
{
ble_gap_addr_t peer_addr; /**< Bluetooth address of the peer device. If the peer_addr resolved: @ref ble_gap_addr_t::addr_id_peer is set to 1
and the address is the device's identity address. */
uint8_t role; /**< BLE role for this connection, see @ref BLE_GAP_ROLES */
ble_gap_conn_params_t conn_params; /**< GAP Connection Parameters. */
} ble_gap_evt_connected_t;
/**@brief Event structure for @ref BLE_GAP_EVT_DISCONNECTED. */
typedef struct
{
uint8_t reason; /**< HCI error code, see @ref BLE_HCI_STATUS_CODES. */
} ble_gap_evt_disconnected_t;
/**@brief Event structure for @ref BLE_GAP_EVT_CONN_PARAM_UPDATE. */
typedef struct
{
ble_gap_conn_params_t conn_params; /**< GAP Connection Parameters. */
} ble_gap_evt_conn_param_update_t;
/**@brief Event structure for @ref BLE_GAP_EVT_PHY_UPDATE_REQUEST. */
typedef struct
{
ble_gap_phys_t peer_preferred_phys; /**< The PHYs the peer prefers to use. */
} ble_gap_evt_phy_update_request_t;
/**@brief Event Structure for @ref BLE_GAP_EVT_PHY_UPDATE. */
typedef struct
{
uint8_t status; /**< Status of the procedure, see @ref BLE_HCI_STATUS_CODES.*/
uint8_t tx_phy; /**< TX PHY for this connection, see @ref BLE_GAP_PHYS. */
uint8_t rx_phy; /**< RX PHY for this connection, see @ref BLE_GAP_PHYS. */
} ble_gap_evt_phy_update_t;
/**@brief Event structure for @ref BLE_GAP_EVT_SEC_PARAMS_REQUEST. */
typedef struct
{
ble_gap_sec_params_t peer_params; /**< Initiator Security Parameters. */
} ble_gap_evt_sec_params_request_t;
/**@brief Event structure for @ref BLE_GAP_EVT_SEC_INFO_REQUEST. */
typedef struct
{
ble_gap_addr_t peer_addr; /**< Bluetooth address of the peer device. */
ble_gap_master_id_t master_id; /**< Master Identification for LTK lookup. */
uint8_t enc_info : 1; /**< If 1, Encryption Information required. */
uint8_t id_info : 1; /**< If 1, Identity Information required. */
uint8_t sign_info : 1; /**< If 1, Signing Information required. */
} ble_gap_evt_sec_info_request_t;
/**@brief Event structure for @ref BLE_GAP_EVT_PASSKEY_DISPLAY. */
typedef struct
{
uint8_t passkey[BLE_GAP_PASSKEY_LEN]; /**< 6-digit passkey in ASCII ('0'-'9' digits only). */
uint8_t match_request : 1; /**< If 1 requires the application to report the match using @ref sd_ble_gap_auth_key_reply
with either @ref BLE_GAP_AUTH_KEY_TYPE_NONE if there is no match or
@ref BLE_GAP_AUTH_KEY_TYPE_PASSKEY if there is a match. */
} ble_gap_evt_passkey_display_t;
/**@brief Event structure for @ref BLE_GAP_EVT_KEY_PRESSED. */
typedef struct
{
uint8_t kp_not; /**< Keypress notification type, see @ref BLE_GAP_KP_NOT_TYPES. */
} ble_gap_evt_key_pressed_t;
/**@brief Event structure for @ref BLE_GAP_EVT_AUTH_KEY_REQUEST. */
typedef struct
{
uint8_t key_type; /**< See @ref BLE_GAP_AUTH_KEY_TYPES. */
} ble_gap_evt_auth_key_request_t;
/**@brief Event structure for @ref BLE_GAP_EVT_LESC_DHKEY_REQUEST. */
typedef struct
{
ble_gap_lesc_p256_pk_t *p_pk_peer; /**< LE Secure Connections remote P-256 Public Key. This will point to the application-supplied memory
inside the keyset during the call to @ref sd_ble_gap_sec_params_reply. */
uint8_t oobd_req :1; /**< LESC OOB data required. A call to @ref sd_ble_gap_lesc_oob_data_set is required to complete the procedure. */
} ble_gap_evt_lesc_dhkey_request_t;
/**@brief Security levels supported.
* @note See Bluetooth Specification Version 4.2 Volume 3, Part C, Chapter 10, Section 10.2.1.
*/
typedef struct
{
uint8_t lv1 : 1; /**< If 1: Level 1 is supported. */
uint8_t lv2 : 1; /**< If 1: Level 2 is supported. */
uint8_t lv3 : 1; /**< If 1: Level 3 is supported. */
uint8_t lv4 : 1; /**< If 1: Level 4 is supported. */
} ble_gap_sec_levels_t;
/**@brief Encryption Key. */
typedef struct
{
ble_gap_enc_info_t enc_info; /**< Encryption Information. */
ble_gap_master_id_t master_id; /**< Master Identification. */
} ble_gap_enc_key_t;
/**@brief Identity Key. */
typedef struct
{
ble_gap_irk_t id_info; /**< Identity Resolving Key. */
ble_gap_addr_t id_addr_info; /**< Identity Address. */
} ble_gap_id_key_t;
/**@brief Security Keys. */
typedef struct
{
ble_gap_enc_key_t *p_enc_key; /**< Encryption Key, or NULL. */
ble_gap_id_key_t *p_id_key; /**< Identity Key, or NULL. */
ble_gap_sign_info_t *p_sign_key; /**< Signing Key, or NULL. */
ble_gap_lesc_p256_pk_t *p_pk; /**< LE Secure Connections P-256 Public Key. When in debug mode the application must use the value defined
in the Core Bluetooth Specification v4.2 Vol.3, Part H, Section 2.3.5.6.1 */
} ble_gap_sec_keys_t;
/**@brief Security key set for both local and peer keys. */
typedef struct
{
ble_gap_sec_keys_t keys_own; /**< Keys distributed by the local device. For LE Secure Connections the encryption key will be generated locally and will always be stored if bonding. */
ble_gap_sec_keys_t keys_peer; /**< Keys distributed by the remote device. For LE Secure Connections, p_enc_key must always be NULL. */
} ble_gap_sec_keyset_t;
/**@brief Data Length Update Procedure parameters. */
typedef struct
{
uint16_t max_tx_octets; /**< Maximum number of payload octets that a Controller supports for transmission of a single Link Layer Data Channel PDU. */
uint16_t max_rx_octets; /**< Maximum number of payload octets that a Controller supports for reception of a single Link Layer Data Channel PDU. */
uint16_t max_tx_time_us; /**< Maximum time, in microseconds, that a Controller supports for transmission of a single Link Layer Data Channel PDU. */
uint16_t max_rx_time_us; /**< Maximum time, in microseconds, that a Controller supports for reception of a single Link Layer Data Channel PDU. */
} ble_gap_data_length_params_t;
/**@brief Data Length Update Procedure local limitation. */
typedef struct
{
uint16_t tx_payload_limited_octets; /**< If > 0, the requested TX packet length is too long by this many octets. */
uint16_t rx_payload_limited_octets; /**< If > 0, the requested RX packet length is too long by this many octets. */
uint16_t tx_rx_time_limited_us; /**< If > 0, the requested combination of TX and RX packet lengths is too long by this many microseconds. */
} ble_gap_data_length_limitation_t;
/**@brief Event structure for @ref BLE_GAP_EVT_AUTH_STATUS. */
typedef struct
{
uint8_t auth_status; /**< Authentication status, see @ref BLE_GAP_SEC_STATUS. */
uint8_t error_src : 2; /**< On error, source that caused the failure, see @ref BLE_GAP_SEC_STATUS_SOURCES. */
uint8_t bonded : 1; /**< Procedure resulted in a bond. */
uint8_t lesc : 1; /**< Procedure resulted in a LE Secure Connection. */
ble_gap_sec_levels_t sm1_levels; /**< Levels supported in Security Mode 1. */
ble_gap_sec_levels_t sm2_levels; /**< Levels supported in Security Mode 2. */
ble_gap_sec_kdist_t kdist_own; /**< Bitmap stating which keys were exchanged (distributed) by the local device. If bonding with LE Secure Connections, the enc bit will be always set. */
ble_gap_sec_kdist_t kdist_peer; /**< Bitmap stating which keys were exchanged (distributed) by the remote device. If bonding with LE Secure Connections, the enc bit will never be set. */
} ble_gap_evt_auth_status_t;
/**@brief Event structure for @ref BLE_GAP_EVT_CONN_SEC_UPDATE. */
typedef struct
{
ble_gap_conn_sec_t conn_sec; /**< Connection security level. */
} ble_gap_evt_conn_sec_update_t;
/**@brief Event structure for @ref BLE_GAP_EVT_TIMEOUT. */
typedef struct
{
uint8_t src; /**< Source of timeout event, see @ref BLE_GAP_TIMEOUT_SOURCES. */
} ble_gap_evt_timeout_t;
/**@brief Event structure for @ref BLE_GAP_EVT_RSSI_CHANGED. */
typedef struct
{
int8_t rssi; /**< Received Signal Strength Indication in dBm. */
} ble_gap_evt_rssi_changed_t;
/**@brief Event structure for @ref BLE_GAP_EVT_ADV_REPORT. */
typedef struct
{
ble_gap_adv_report_type_t type; /**< Advertising report type. See @ref ble_gap_adv_report_type_t. */
ble_gap_addr_t peer_addr; /**< Bluetooth address of the peer device. If the peer_addr resolved: @ref ble_gap_addr_t::addr_id_peer is set to 1
and the address is the device's identity address. */
ble_gap_addr_t direct_addr; /**< Set when the scanner is unable to resolve the private resolvable address of the initiator field of a directed advertisement
packet and the scanner has been enabled to report this with either @ref BLE_GAP_SCAN_FP_ALL_NOT_RESOLVED_DIRECTED, or @ref BLE_GAP_SCAN_FP_WHITELIST_NOT_RESOLVED_DIRECTED. */
uint8_t primary_phy; /**< Indicates the PHY on which the advertising packets are received on the primary advertising channel. See @ref BLE_GAP_PHYS. */
uint8_t secondary_phy; /**< Indicates the PHY on witch the advertising packets are received on the secondary advertising channel. See @ref BLE_GAP_PHYS. */
uint16_t periodic_interval; /**< If periodic advertising exists, as part of this advertising set, the periodic_interval specifies the interval of the periodic advertising,
in 1.25ms units. If set to 0, it indicates that no periodic advertising exists as part of this set. */
int8_t tx_power; /**< TX Power reported by the advertiser. */
int8_t rssi; /**< Received Signal Strength Indication in dBm. */
uint8_t set_id; /**< Set ID of received advertising report. */
uint8_t dlen; /**< Advertising or scan response data length. */
uint8_t data[BLE_GAP_ADV_SR_MAX_LEN_DEFAULT]; /**< Advertising or scan response data. */
} ble_gap_evt_adv_report_t;
/**@brief Event structure for @ref BLE_GAP_EVT_SEC_REQUEST. */
typedef struct
{
uint8_t bond : 1; /**< Perform bonding. */
uint8_t mitm : 1; /**< Man In The Middle protection requested. */
uint8_t lesc : 1; /**< LE Secure Connections requested. */
uint8_t keypress : 1; /**< Generation of keypress notifications requested. */
} ble_gap_evt_sec_request_t;
/**@brief Event structure for @ref BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST. */
typedef struct
{
ble_gap_conn_params_t conn_params; /**< GAP Connection Parameters. */
} ble_gap_evt_conn_param_update_request_t;
/**@brief Event structure for @ref BLE_GAP_EVT_SCAN_REQ_REPORT. */
typedef struct
{
int8_t rssi; /**< Received Signal Strength Indication in dBm. */
ble_gap_addr_t peer_addr; /**< Bluetooth address of the peer device. If the peer_addr resolved: @ref ble_gap_addr_t::addr_id_peer is set to 1
and the address is the device's identity address. */
} ble_gap_evt_scan_req_report_t;
/**@brief Event structure for @ref BLE_GAP_EVT_DATA_LENGTH_UPDATE_REQUEST. */
typedef struct
{
ble_gap_data_length_params_t peer_params; /**< Peer data length parameters. */
} ble_gap_evt_data_length_update_request_t;
/**@brief Event structure for @ref BLE_GAP_EVT_DATA_LENGTH_UPDATE. */
typedef struct
{
ble_gap_data_length_params_t effective_params; /**< The effective data length parameters. */
} ble_gap_evt_data_length_update_t;
/**@brief GAP event structure. */
typedef struct
{
uint16_t conn_handle; /**< Connection Handle on which event occurred. */
union /**< union alternative identified by evt_id in enclosing struct. */
{
ble_gap_evt_connected_t connected; /**< Connected Event Parameters. */
ble_gap_evt_disconnected_t disconnected; /**< Disconnected Event Parameters. */
ble_gap_evt_conn_param_update_t conn_param_update; /**< Connection Parameter Update Parameters. */
ble_gap_evt_sec_params_request_t sec_params_request; /**< Security Parameters Request Event Parameters. */
ble_gap_evt_sec_info_request_t sec_info_request; /**< Security Information Request Event Parameters. */
ble_gap_evt_passkey_display_t passkey_display; /**< Passkey Display Event Parameters. */
ble_gap_evt_key_pressed_t key_pressed; /**< Key Pressed Event Parameters. */
ble_gap_evt_auth_key_request_t auth_key_request; /**< Authentication Key Request Event Parameters. */
ble_gap_evt_lesc_dhkey_request_t lesc_dhkey_request; /**< LE Secure Connections DHKey calculation request. */
ble_gap_evt_auth_status_t auth_status; /**< Authentication Status Event Parameters. */
ble_gap_evt_conn_sec_update_t conn_sec_update; /**< Connection Security Update Event Parameters. */
ble_gap_evt_timeout_t timeout; /**< Timeout Event Parameters. */
ble_gap_evt_rssi_changed_t rssi_changed; /**< RSSI Event Parameters. */
ble_gap_evt_adv_report_t adv_report; /**< Advertising Report Event Parameters. */
ble_gap_evt_sec_request_t sec_request; /**< Security Request Event Parameters. */
ble_gap_evt_conn_param_update_request_t conn_param_update_request; /**< Connection Parameter Update Parameters. */
ble_gap_evt_scan_req_report_t scan_req_report; /**< Scan Request Report Parameters. */
ble_gap_evt_phy_update_request_t phy_update_request; /**< PHY Update Request Event Parameters. */
ble_gap_evt_phy_update_t phy_update; /**< PHY Update Parameters. */
ble_gap_evt_data_length_update_request_t data_length_update_request; /**< Data Length Update Request Event Parameters. */
ble_gap_evt_data_length_update_t data_length_update; /**< Data Length Update Event Parameters. */
} params; /**< Event Parameters. */
} ble_gap_evt_t;
/**
* @brief BLE GAP connection configuration parameters, set with @ref sd_ble_cfg_set.
*
* @retval ::NRF_ERROR_CONN_COUNT The connection count for the connection configurations is zero.
* @retval ::NRF_ERROR_INVALID_PARAM One or more of the following is true:
* - The sum of conn_count for all connection configurations combined exceeds UINT8_MAX.
* - The event length is smaller than @ref BLE_GAP_EVENT_LENGTH_MIN.
*/
typedef struct
{
uint8_t conn_count; /**< The number of concurrent connections the application can create with this configuration.
The default and minimum value is @ref BLE_GAP_CONN_COUNT_DEFAULT. */
uint16_t event_length; /**< The time set aside for this connection on every connection interval in 1.25 ms units.
The default value is @ref BLE_GAP_EVENT_LENGTH_DEFAULT, the minimum value is @ref BLE_GAP_EVENT_LENGTH_MIN.
The event length and the connection interval are the primary parameters
for setting the throughput of a connection.
See the SoftDevice Specification for details on throughput. */
} ble_gap_conn_cfg_t;
/**
* @brief Configuration of maximum concurrent connections in the different connected roles, set with
* @ref sd_ble_cfg_set.
*
* @retval ::NRF_ERROR_CONN_COUNT The sum of periph_role_count and central_role_count is too
* large. The maximum supported sum of concurrent connections is
* @ref BLE_GAP_ROLE_COUNT_COMBINED_MAX.
* @retval ::NRF_ERROR_INVALID_PARAM central_sec_count is larger than central_role_count.
*/
typedef struct
{
uint8_t periph_role_count; /**< Maximum number of connections concurrently acting as a peripheral. Default value is @ref BLE_GAP_ROLE_COUNT_PERIPH_DEFAULT. */
uint8_t central_role_count; /**< Maximum number of connections concurrently acting as a central. Default value is @ref BLE_GAP_ROLE_COUNT_CENTRAL_DEFAULT. */
uint8_t central_sec_count; /**< Number of SMP instances shared between all connections acting as a central. Default value is @ref BLE_GAP_ROLE_COUNT_CENTRAL_SEC_DEFAULT. */
} ble_gap_cfg_role_count_t;
/**
* @brief Configuration of an advertising set, set with @ref sd_ble_cfg_set.
*
* @note This configuration can be set multiple times, and each time it will reserve memory required for the advertising configuration. If adv_handle
* has been set to @ref BLE_GAP_ADV_SET_HANDLE_NOT_SET, it will return a new advertising set handle. The first call to this function will replace
* the default advertising configuration. If the adv_handle has been set to something other than @ref BLE_GAP_ADV_SET_HANDLE_NOT_SET then the
* advertising configuration will be updated to the maximum size required between those subsequent calls.
* The default advertising configuration handle is @ref BLE_GAP_ADV_SET_HANDLE_DEFAULT with @ref BLE_GAP_ADV_SR_MAX_LEN_DEFAULT.
*
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameters.
*/
typedef struct
{
uint8_t *p_adv_handle; /**< Pointer to store the advertising handle for this configuration. */
uint16_t adv_data_size; /**< Maximum advertising data size. If size is larger than @ref BLE_GAP_ADV_SR_MAX_LEN_DEFAULT then advertising extension will be used. */
uint16_t scan_response_size; /**< Maximum scan response data size required. If size is larger than @ref BLE_GAP_ADV_SR_MAX_LEN_DEFAULT then advertising extension will be used. */
uint8_t use_adv_ext:1; /**< If set, it configures the adverting set to use advertising extension. */
} ble_gap_cfg_adv_config_t;
/**
* @brief Device name and its properties, set with @ref sd_ble_cfg_set.
*
* @note If the device name is not configured, the default device name will be
* @ref BLE_GAP_DEVNAME_DEFAULT, the maximum device name length will be
* @ref BLE_GAP_DEVNAME_DEFAULT_LEN, vloc will be set to @ref BLE_GATTS_VLOC_STACK and the device name
* will have no write access.
*
* @note If @ref max_len is more than @ref BLE_GAP_DEVNAME_DEFAULT_LEN and vloc is set to @ref BLE_GATTS_VLOC_STACK,
* the attribute table size must be increased to have room for the longer device name (see
* @ref sd_ble_cfg_set and @ref ble_gatts_cfg_attr_tab_size_t).
*
* @note If vloc is @ref BLE_GATTS_VLOC_STACK :
* - p_value must point to non-volatile memory (flash) or be NULL.
* - If p_value is NULL, the device name will initially be empty.
*
* @note If vloc is @ref BLE_GATTS_VLOC_USER :
* - p_value cannot be NULL.
* - If the device name is writable, p_value must point to volatile memory (RAM).
*
* @retval ::NRF_ERROR_INVALID_PARAM One or more of the following is true:
* - Invalid device name location (vloc).
* - Invalid device name security mode.
* @retval ::NRF_ERROR_INVALID_LENGTH One or more of the following is true:
* - The device name length is invalid (must be between 0 and @ref BLE_GAP_DEVNAME_MAX_LEN).
* - The device name length is too long for the given Attribute Table.
* @retval ::NRF_ERROR_NOT_SUPPORTED Device name security mode is not supported.
*/
typedef struct
{
ble_gap_conn_sec_mode_t write_perm; /**< Write permissions. */
uint8_t vloc:2; /**< Value location, see @ref BLE_GATTS_VLOCS.*/
uint8_t *p_value; /**< Pointer to where the value (device name) is stored or will be stored. */
uint16_t current_len; /**< Current length in bytes of the memory pointed to by p_value.*/
uint16_t max_len; /**< Maximum length in bytes of the memory pointed to by p_value.*/
} ble_gap_cfg_device_name_t;
/**@brief Configuration structure for GAP configurations. */
typedef union
{
ble_gap_cfg_role_count_t role_count_cfg; /**< Role count configuration, cfg_id is @ref BLE_GAP_CFG_ROLE_COUNT. */
ble_gap_cfg_adv_config_t adv_cfg; /**< Advertiser configuration, cfg_id is @ref BLE_GAP_CFG_ADV. */
ble_gap_cfg_device_name_t device_name_cfg; /**< Device name configuration, cfg_id is @ref BLE_GAP_CFG_DEVICE_NAME. */
} ble_gap_cfg_t;
/**@brief Channel Map option.
* Used with @ref sd_ble_opt_get to get the current channel map
* or @ref sd_ble_opt_set to set a new channel map. When setting the
* channel map, it applies to all current and future connections. When getting the
* current channel map, it applies to a single connection and the connection handle
* must be supplied.
*
* @note Setting the channel map may take some time, depending on connection parameters.
* The time taken may be different for each connection and the get operation will
* return the previous channel map until the new one has taken effect.
*
* @note After setting the channel map, by spec it can not be set again until at least 1 s has passed.
* See Bluetooth Specification Version 4.1 Volume 2, Part E, Section 7.3.46.
*
* @retval ::NRF_SUCCESS Get or set successful.
* @retval ::NRF_ERROR_BUSY Channel map was set again before enough time had passed.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied for get.
* @retval ::NRF_ERROR_NOT_SUPPORTED Returned by sd_ble_opt_set in peripheral-only SoftDevices.
*
*/
typedef struct
{
uint16_t conn_handle; /**< Connection Handle (only applicable for get) */
uint8_t ch_map[5]; /**< Channel Map (37-bit). */
} ble_gap_opt_ch_map_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 disabled by default, and needs to be enabled 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 Disable slave latency
*
* Used with @ref sd_ble_opt_set to temporarily disable slave latency of a peripheral connection (see @ref ble_gap_conn_params_t::slave_latency). And to re-enable it again.
* When disabled, the peripheral will ignore the slave_latency set by the central.
*
* @note Shall only be called on peripheral links.
*
* @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 */
uint8_t disable : 1; /**< Set to 1 to disable slave latency. Set to 0 enable it again.*/
} ble_gap_opt_slave_latency_disable_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 preprogrammed passkey for authentication
* instead of generating a random one.
*
* @note Repeated pairing attempts using the same preprogrammed passkey makes pairing vulnerable to MITM attacks.
*
* @note @ref sd_ble_opt_get is not supported for this option.
*
*/
typedef struct
{
uint8_t const * 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 Scan request report option.
*
* This can be used with @ref sd_ble_opt_set to make the SoftDevice send
* @ref BLE_GAP_EVT_SCAN_REQ_REPORT events.
*
* @note Due to the limited space reserved for scan request report events,
* not all received scan requests will be reported.
*
* @note If whitelisting is used, only whitelisted requests are reported.
*
* @retval ::NRF_SUCCESS Set successfully.
* @retval ::NRF_ERROR_INVALID_STATE When advertising is ongoing while the option is set.
*/
typedef struct
{
uint8_t enable : 1; /**< Enable scan request reports. */
} ble_gap_opt_scan_req_report_t;
/**@brief Compatibility mode 1 option.
*
* This can be used with @ref sd_ble_opt_set to enable and disable
* compatibility mode 1. Compatibility mode 1 is disabled by default.
*
* @note Compatibility mode 1 enables interoperability with devices that do not support a value of
* 0 for the WinOffset parameter in the Link Layer CONNECT_IND packet. This applies to a
* limited set of legacy peripheral devices from another vendor. Enabling this compatibility
* mode will only have an effect if the local device will act as a central device and
* initiate a connection to a peripheral device. In that case it may lead to the connection
* creation taking up to one connection interval longer to complete for all connections.
*
* @retval ::NRF_SUCCESS Set successfully.
* @retval ::NRF_ERROR_INVALID_STATE When connection creation is ongoing while mode 1 is set.
*/
typedef struct
{
uint8_t enable : 1; /**< Enable compatibility mode 1.*/
} ble_gap_opt_compat_mode_1_t;
/**@brief Authenticated payload timeout option.
*
* This can be used with @ref sd_ble_opt_set to change the Authenticated payload timeout to a value other
* than the default of @ref BLE_GAP_AUTH_PAYLOAD_TIMEOUT_MAX.
*
* @note The authenticated payload timeout event ::BLE_GAP_TIMEOUT_SRC_AUTH_PAYLOAD will be generated
* if auth_payload_timeout time has elapsed without receiving a packet with a valid MIC on an encrypted
* link.
*
* @note The LE ping procedure will be initiated before the timer expires to give the peer a chance
* to reset the timer. In addition the stack will try to prioritize running of LE ping over other
* activities to increase chances of finishing LE ping before timer expires. To avoid side-effects
* on other activities, it is recommended to use high timeout values.
* Recommended timeout > 2*(connInterval * (6 + connSlaveLatency)).
*
* @retval ::NRF_SUCCESS Set successfully.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied. auth_payload_timeout was outside of allowed range.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle parameter.
*/
typedef struct
{
uint16_t conn_handle; /**< Connection Handle */
uint16_t auth_payload_timeout; /**< Requested timeout in 10 ms unit, see @ref BLE_GAP_AUTH_PAYLOAD_TIMEOUT. */
} ble_gap_opt_auth_payload_timeout_t;
/**@brief Option structure for GAP options. */
typedef union
{
ble_gap_opt_ch_map_t ch_map; /**< Parameters for the Channel Map option. */
ble_gap_opt_local_conn_latency_t local_conn_latency; /**< Parameters for the Local connection latency option */
ble_gap_opt_passkey_t passkey; /**< Parameters for the Passkey option.*/
ble_gap_opt_scan_req_report_t scan_req_report; /**< Parameters for the scan request report option.*/
ble_gap_opt_compat_mode_1_t compat_mode_1; /**< Parameters for the compatibility mode 1 option.*/
ble_gap_opt_auth_payload_timeout_t auth_payload_timeout; /**< Parameters for the authenticated payload timeout option.*/
ble_gap_opt_slave_latency_disable_t slave_latency_disable; /**< Parameters for the Disable slave latency option */
} ble_gap_opt_t;
/**@} */
/**@addtogroup BLE_GAP_FUNCTIONS Functions
* @{ */
/**@brief Set the local Bluetooth identity address.
*
* The local Bluetooth identity address is the address that identifies this device to other peers.
* The address type must be either @ref BLE_GAP_ADDR_TYPE_PUBLIC or @ref BLE_GAP_ADDR_TYPE_RANDOM_STATIC.
*
* @note The identity address cannot be changed while advertising, scanning or creating a connection.
*
* @note This address will be distributed to the peer during bonding.
* If the address changes, the address stored in the peer device will not be valid and the ability to
* reconnect using the old address will be lost.
*
* @note By default the SoftDevice will set an address of type @ref BLE_GAP_ADDR_TYPE_RANDOM_STATIC upon being
* enabled. The address is a random number populated during the IC manufacturing process and remains unchanged
* for the lifetime of each IC.
*
* @mscs
* @mmsc{@ref BLE_GAP_ADV_MSC}
* @endmscs
*
* @param[in] p_addr Pointer to address structure.
*
* @retval ::NRF_SUCCESS Address successfully set.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::BLE_ERROR_GAP_INVALID_BLE_ADDR Invalid address.
* @retval ::NRF_ERROR_BUSY The stack is busy, process pending events and retry.
* @retval ::NRF_ERROR_INVALID_STATE The identity address cannot be changed while advertising,
* scanning or creating a connection.
*/
SVCALL(SD_BLE_GAP_ADDR_SET, uint32_t, sd_ble_gap_addr_set(ble_gap_addr_t const *p_addr));
/**@brief Get local Bluetooth identity address.
*
* @note This will always return the identity address irrespective of the privacy settings,
* i.e. the address type will always be either @ref BLE_GAP_ADDR_TYPE_PUBLIC or @ref BLE_GAP_ADDR_TYPE_RANDOM_STATIC.
*
* @param[out] p_addr Pointer to address structure to be filled in.
*
* @retval ::NRF_SUCCESS Address successfully retrieved.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid or NULL pointer supplied.
*/
SVCALL(SD_BLE_GAP_ADDR_GET, uint32_t, sd_ble_gap_addr_get(ble_gap_addr_t *p_addr));
/**@brief Set the active whitelist in the SoftDevice.
*
* @note Only one whitelist can be used at a time and the whitelist is shared between the BLE roles.
* The whitelist cannot be set if a BLE role is using the whitelist.
*
* @note If an address is resolved using the information in the device identity list, then the whitelist
* filter policy applies to the peer identity address and not the resolvable address sent on air.
*
* @mscs
* @mmsc{@ref BLE_GAP_WL_SHARE_MSC}
* @mmsc{@ref BLE_GAP_PRIVACY_SCAN_PRIVATE_SCAN_MSC}
* @endmscs
*
* @param[in] pp_wl_addrs Pointer to a whitelist of peer addresses, if NULL the whitelist will be cleared.
* @param[in] len Length of the whitelist, maximum @ref BLE_GAP_WHITELIST_ADDR_MAX_COUNT.
*
* @retval ::NRF_SUCCESS The whitelist is successfully set/cleared.
* @retval ::NRF_ERROR_INVALID_ADDR The whitelist (or one of its entries) provided is invalid.
* @retval ::BLE_ERROR_GAP_WHITELIST_IN_USE The whitelist is in use by a BLE role and cannot be set or cleared.
* @retval ::BLE_ERROR_GAP_INVALID_BLE_ADDR Invalid address type is supplied.
* @retval ::NRF_ERROR_DATA_SIZE The given whitelist size is invalid (zero or too large); this can only return when
* pp_wl_addrs is not NULL.
*/
SVCALL(SD_BLE_GAP_WHITELIST_SET, uint32_t, sd_ble_gap_whitelist_set(ble_gap_addr_t const * const * pp_wl_addrs, uint8_t len));
/**@brief Set device identity list.
*
* @note Only one device identity list can be used at a time and the list is shared between the BLE roles.
* The device identity list cannot be set if a BLE role is using the list.
*
* @param[in] pp_id_keys Pointer to an array of peer identity addresses and peer IRKs, if NULL the device identity list will be cleared.
* @param[in] pp_local_irks Pointer to an array of local IRKs. Each entry in the array maps to the entry in pp_id_keys at the same index.
* To fill in the list with the currently set device IRK for all peers, set to NULL.
* @param[in] len Length of the device identity list, maximum @ref BLE_GAP_DEVICE_IDENTITIES_MAX_COUNT.
*
* @mscs
* @mmsc{@ref BLE_GAP_PRIVACY_ADV_MSC}
* @mmsc{@ref BLE_GAP_PRIVACY_SCAN_MSC}
* @mmsc{@ref BLE_GAP_PRIVACY_SCAN_PRIVATE_SCAN_MSC}
* @mmsc{@ref BLE_GAP_PRIVACY_ADV_DIR_PRIV_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_CONN_PRIV_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_CONN_PRIV_MSC}
* @endmscs
*
* @retval ::NRF_SUCCESS The device identity list successfully set/cleared.
* @retval ::NRF_ERROR_INVALID_ADDR The device identity list (or one of its entries) provided is invalid.
* This code may be returned if the local IRK list also has an invalid entry.
* @retval ::BLE_ERROR_GAP_DEVICE_IDENTITIES_IN_USE The device identity list is in use and cannot be set or cleared.
* @retval ::BLE_ERROR_GAP_DEVICE_IDENTITIES_DUPLICATE The device identity list contains multiple entries with the same identity address.
* @retval ::BLE_ERROR_GAP_INVALID_BLE_ADDR Invalid address type is supplied.
* @retval ::NRF_ERROR_DATA_SIZE The given device identity list size invalid (zero or too large); this can
* only return when pp_id_keys is not NULL.
*/
SVCALL(SD_BLE_GAP_DEVICE_IDENTITIES_SET, uint32_t, sd_ble_gap_device_identities_set(ble_gap_id_key_t const * const * pp_id_keys, ble_gap_irk_t const * const * pp_local_irks, uint8_t len));
/**@brief Set privacy settings.
*
* @note Privacy settings cannot be changed while advertising, scanning or creating a connection.
*
* @param[in] p_privacy_params Privacy settings.
*
* @mscs
* @mmsc{@ref BLE_GAP_PRIVACY_ADV_MSC}
* @mmsc{@ref BLE_GAP_PRIVACY_SCAN_MSC}
* @mmsc{@ref BLE_GAP_PRIVACY_ADV_DIR_PRIV_MSC}
* @endmscs
*
* @retval ::NRF_SUCCESS Set successfully.
* @retval ::NRF_ERROR_BUSY The stack is busy, process pending events and retry.
* @retval ::BLE_ERROR_GAP_INVALID_BLE_ADDR Invalid address type is supplied.
* @retval ::NRF_ERROR_INVALID_ADDR The pointer to privacy settings is NULL or invalid.
* Otherwise, the p_device_irk pointer in privacy parameter is an invalid pointer.
* @retval ::NRF_ERROR_INVALID_PARAM Out of range parameters are provided.
* @retval ::NRF_ERROR_INVALID_STATE Privacy settings cannot be changed while advertising, scanning
* or creating a connection.
*/
SVCALL(SD_BLE_GAP_PRIVACY_SET, uint32_t, sd_ble_gap_privacy_set(ble_gap_privacy_params_t const *p_privacy_params));
/**@brief Get privacy settings.
*
* @note ::ble_gap_privacy_params_t::p_device_irk must be initialized to NULL or a valid address before this function is called.
* If it is initialized to a valid address, the address pointed to will contain the current device IRK on return.
*
* @param[in,out] p_privacy_params Privacy settings.
*
* @retval ::NRF_SUCCESS Privacy settings read.
* @retval ::NRF_ERROR_INVALID_ADDR The pointer given for returning the privacy settings may be NULL or invalid.
* Otherwise, the p_device_irk pointer in privacy parameter is an invalid pointer.
*/
SVCALL(SD_BLE_GAP_PRIVACY_GET, uint32_t, sd_ble_gap_privacy_get(ble_gap_privacy_params_t *p_privacy_params));
/**@brief Set, clear or update advertising and scan response data.
*
* @note The format of the advertising 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 advertising data and scan response data.
*
* @note To clear the advertising data and set it to a 0-length packet, simply provide a valid pointer (p_adv_data/p_sr_data) with its corresponding
* length (len/len) set to 0.
*
* @note The call will fail if p_data and p_sr_data are both NULL since this would have no effect.
*
* @mscs
* @mmsc{@ref BLE_GAP_ADV_MSC}
* @mmsc{@ref BLE_GAP_WL_SHARE_MSC}
* @endmscs
*
* @param[in] adv_handle Advertising handle of the advertising set, for which we set the data. See @ref ble_gap_cfg_adv_config_t.
* @param[in] p_adv_data Structure with advertising data. If NULL, the advertising data will not be changed,
* and if @ref ble_data_t::len is set to 0 then advertising data will be removed.
* @param[in] p_sr_data Structure with scan response data. If NULL, the scan response data will not be changed,
* and if @ref ble_data_t::len is set to 0 then then the scan response data will be removed.
*
* @retval ::NRF_SUCCESS Advertising data successfully updated or cleared.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied, both p_data and p_sr_data cannot be NULL.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_FLAGS Invalid combination of advertising flags supplied.
* @retval ::NRF_ERROR_INVALID_DATA Invalid data type(s) supplied, check the advertising data format specification.
* @retval ::NRF_ERROR_INVALID_LENGTH Invalid data length(s) supplied.
* @retval ::NRF_ERROR_NOT_SUPPORTED Unsupported data type.
* @retval ::BLE_ERROR_GAP_UUID_LIST_MISMATCH Invalid UUID list supplied.
*/
SVCALL(SD_BLE_GAP_ADV_DATA_SET, uint32_t, sd_ble_gap_adv_data_set(uint8_t adv_handle, ble_data_t const * const p_adv_data, ble_data_t const * const p_sr_data));
/**@brief Start advertising (GAP Discoverable, Connectable modes, Broadcast Procedure).
*
* @note Only one advertiser may be active at any time.
*
* @events
* @event{@ref BLE_GAP_EVT_CONNECTED, Generated after connection has been established through connectable advertising.}
* @event{@ref BLE_GAP_EVT_TIMEOUT, Advertisement has timed out.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_ADV_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_CONN_PRIV_MSC}
* @mmsc{@ref BLE_GAP_PRIVACY_ADV_DIR_PRIV_MSC}
* @mmsc{@ref BLE_GAP_WL_SHARE_MSC}
* @endmscs
*
* @param[in] adv_handle Advertising handle to advertise on, this is either @ref BLE_GAP_ADV_SET_HANDLE_DEFAULT or a adv_handle received from @ref ble_gap_cfg_adv_config_t.
* @param[in] p_adv_params Pointer to advertising parameters structure.
* @param[in] conn_cfg_tag Tag identifying a configuration set by @ref sd_ble_cfg_set or
* @ref BLE_CONN_CFG_TAG_DEFAULT to use the default connection configuration. For connectable advertising,
* this is ignored.
*
* @retval ::NRF_SUCCESS The BLE stack has started advertising.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::NRF_ERROR_CONN_COUNT The limit of available connections has been reached; connectable advertiser cannot be started.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied, check the accepted ranges and limits and if some of the parameters are mutually-exclusive.
* @retval ::BLE_ERROR_GAP_INVALID_BLE_ADDR Invalid Bluetooth address supplied.
* @retval ::BLE_ERROR_GAP_DISCOVERABLE_WITH_WHITELIST Discoverable mode and whitelist incompatible.
* @retval ::NRF_ERROR_RESOURCES Not enough BLE role slots available.
* Stop one or more currently active roles (Central, Peripheral or Observer) and try again
*/
SVCALL(SD_BLE_GAP_ADV_START, uint32_t, sd_ble_gap_adv_start(uint8_t adv_handle, ble_gap_adv_params_t const *p_adv_params, uint8_t conn_cfg_tag));
/**@brief Stop advertising (GAP Discoverable, Connectable modes, Broadcast Procedure).
*
* @mscs
* @mmsc{@ref BLE_GAP_ADV_MSC}
* @mmsc{@ref BLE_GAP_WL_SHARE_MSC}
* @endmscs
*
* @param[in] adv_handle The advertising handle that should stop advertising.
*
* @retval ::NRF_SUCCESS The BLE stack has stopped advertising.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation (most probably not in advertising state).
*/
SVCALL(SD_BLE_GAP_ADV_STOP, uint32_t, sd_ble_gap_adv_stop(uint8_t adv_handle));
/**@brief Update connection parameters.
*
* @details In the central role this will initiate a Link Layer connection parameter update procedure,
* otherwise in the peripheral role, this will send the corresponding L2CAP request and wait for
* the central to perform the procedure. In both cases, and regardless of success or failure, the application
* will be informed of the result with a @ref BLE_GAP_EVT_CONN_PARAM_UPDATE event.
*
* @details This function can be used as a central both to reply to a @ref BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST or to start the procedure unrequested.
*
* @events
* @event{@ref BLE_GAP_EVT_CONN_PARAM_UPDATE, Result of the connection parameter update procedure.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_CPU_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_ENC_AUTH_MUTEX_MSC}
* @mmsc{@ref BLE_GAP_MULTILINK_CPU_MSC}
* @mmsc{@ref BLE_GAP_MULTILINK_CTRL_PROC_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_CPU_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] p_conn_params Pointer to desired connection parameters. If NULL is provided on a peripheral role,
* the parameters in the PPCP characteristic of the GAP service will be used instead.
* If NULL is provided on a central role and in response to a @ref BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST, the peripheral request will be rejected
*
* @retval ::NRF_SUCCESS The Connection Update procedure has been started successfully.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied, check parameter limits and constraints.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::NRF_ERROR_BUSY Procedure already in progress, wait for pending procedures to complete and retry.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
* @retval ::NRF_ERROR_NO_MEM Not enough memory to complete operation.
*/
SVCALL(SD_BLE_GAP_CONN_PARAM_UPDATE, uint32_t, sd_ble_gap_conn_param_update(uint16_t conn_handle, ble_gap_conn_params_t const *p_conn_params));
/**@brief Disconnect (GAP Link Termination).
*
* @details This call initiates the disconnection procedure, and its completion will be communicated to the application
* with a @ref BLE_GAP_EVT_DISCONNECTED event.
*
* @events
* @event{@ref BLE_GAP_EVT_DISCONNECTED, Generated when disconnection procedure is complete.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_CONN_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] hci_status_code HCI status code, see @ref BLE_HCI_STATUS_CODES (accepted values are @ref BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION and @ref BLE_HCI_CONN_INTERVAL_UNACCEPTABLE).
*
* @retval ::NRF_SUCCESS The disconnection procedure has been started successfully.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation (disconnection is already in progress).
*/
SVCALL(SD_BLE_GAP_DISCONNECT, uint32_t, sd_ble_gap_disconnect(uint16_t conn_handle, uint8_t hci_status_code));
/**@brief Set the radio's transmit power.
*
* @param[in] role The role to set the transmit power for, see @ref BLE_GAP_TX_POWER_ROLES for
* possible roles.
* @param[in] conn_handle The connection handle for the connection. Acceptable values are:
* - if role is @ref BLE_GAP_TX_POWER_ROLE_CONN, this value is the specific
* connection handle to set the transmit power for.
* - for all other roles conn_handle is ignored.
* @param[in] tx_power Radio transmit power in dBm (see note for accepted values).
*
* @note The -40dBm, -20dBm, -16dBm, -12dBm, -8dBm, -4dBm, 0dBm, +2dBm, +3dBm, +4dBm, +5dBm, +6dBm, +7dBm, +8dBm and +9dBm settings are available on nRF52840 ICs.
* @note The -40dBm, -20dBm, -16dBm, -12dBm, -8dBm, -4dBm, 0dBm, +3dBm and +4dBm settings are available on other nRF52 series ICs.
* @note The initiator will have the same transmit power as the scanner.
* @note When a connection is created it will inherit the transmit power from the initiator or
* advertiser leading to the connection.
*
* @retval ::NRF_SUCCESS Successfully changed the transmit power.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
*/
SVCALL(SD_BLE_GAP_TX_POWER_SET, uint32_t, sd_ble_gap_tx_power_set(uint8_t role, uint16_t conn_handle, int8_t tx_power));
/**@brief Set GAP Appearance value.
*
* @param[in] appearance Appearance (16-bit), see @ref BLE_APPEARANCES.
*
* @retval ::NRF_SUCCESS Appearance value set successfully.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
*/
SVCALL(SD_BLE_GAP_APPEARANCE_SET, uint32_t, sd_ble_gap_appearance_set(uint16_t appearance));
/**@brief Get GAP Appearance value.
*
* @param[out] p_appearance Pointer to appearance (16-bit) to be filled in, see @ref BLE_APPEARANCES.
*
* @retval ::NRF_SUCCESS Appearance value retrieved successfully.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
*/
SVCALL(SD_BLE_GAP_APPEARANCE_GET, uint32_t, sd_ble_gap_appearance_get(uint16_t *p_appearance));
/**@brief Set GAP Peripheral Preferred Connection Parameters.
*
* @param[in] p_conn_params Pointer to a @ref ble_gap_conn_params_t structure with the desired parameters.
*
* @retval ::NRF_SUCCESS Peripheral Preferred Connection Parameters set successfully.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
*/
SVCALL(SD_BLE_GAP_PPCP_SET, uint32_t, sd_ble_gap_ppcp_set(ble_gap_conn_params_t const *p_conn_params));
/**@brief Get GAP Peripheral Preferred Connection Parameters.
*
* @param[out] p_conn_params Pointer to a @ref ble_gap_conn_params_t structure where the parameters will be stored.
*
* @retval ::NRF_SUCCESS Peripheral Preferred Connection Parameters retrieved successfully.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
*/
SVCALL(SD_BLE_GAP_PPCP_GET, uint32_t, sd_ble_gap_ppcp_get(ble_gap_conn_params_t *p_conn_params));
/**@brief Set GAP device name.
*
* @note If the device name is located in application flash memory (see @ref ble_gap_cfg_device_name_t),
* it cannot be changed. Then @ref NRF_ERROR_FORBIDDEN will be returned.
*
* @param[in] p_write_perm Write permissions for the Device Name characteristic, see @ref ble_gap_conn_sec_mode_t.
* @param[in] p_dev_name Pointer to a UTF-8 encoded, non NULL-terminated string.
* @param[in] len Length of the UTF-8, non NULL-terminated string pointed to by p_dev_name in octets (must be smaller or equal than @ref BLE_GAP_DEVNAME_MAX_LEN).
*
* @retval ::NRF_SUCCESS GAP device name and permissions set successfully.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::NRF_ERROR_DATA_SIZE Invalid data size(s) supplied.
* @retval ::NRF_ERROR_FORBIDDEN Device name is not writable.
*/
SVCALL(SD_BLE_GAP_DEVICE_NAME_SET, uint32_t, sd_ble_gap_device_name_set(ble_gap_conn_sec_mode_t const *p_write_perm, uint8_t const *p_dev_name, uint16_t len));
/**@brief Get GAP device name.
*
* @note If the device name is longer than the size of the supplied buffer,
* p_len will return the complete device name length,
* and not the number of bytes actually returned in p_dev_name.
* The application may use this information to allocate a suitable buffer size.
*
* @param[out] p_dev_name Pointer to an empty buffer where the UTF-8 non NULL-terminated string will be placed. Set to NULL to obtain the complete device name length.
* @param[in,out] p_len Length of the buffer pointed by p_dev_name, complete device name length on output.
*
* @retval ::NRF_SUCCESS GAP device name retrieved successfully.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_DATA_SIZE Invalid data size(s) supplied.
*/
SVCALL(SD_BLE_GAP_DEVICE_NAME_GET, uint32_t, sd_ble_gap_device_name_get(uint8_t *p_dev_name, uint16_t *p_len));
/**@brief Initiate the GAP Authentication procedure.
*
* @details In the central role, this function will send an SMP Pairing Request (or an SMP Pairing Failed if rejected),
* otherwise in the peripheral role, an SMP Security Request will be sent.
*
* @events
* @event{Depending on the security parameters set and the packet exchanges with the peer\, the following events may be generated:}
* @event{@ref BLE_GAP_EVT_SEC_PARAMS_REQUEST}
* @event{@ref BLE_GAP_EVT_SEC_INFO_REQUEST}
* @event{@ref BLE_GAP_EVT_PASSKEY_DISPLAY}
* @event{@ref BLE_GAP_EVT_KEY_PRESSED}
* @event{@ref BLE_GAP_EVT_AUTH_KEY_REQUEST}
* @event{@ref BLE_GAP_EVT_LESC_DHKEY_REQUEST}
* @event{@ref BLE_GAP_EVT_CONN_SEC_UPDATE}
* @event{@ref BLE_GAP_EVT_AUTH_STATUS}
* @event{@ref BLE_GAP_EVT_TIMEOUT}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_PERIPH_SEC_REQ_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_SEC_REQ_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_ENC_AUTH_MUTEX_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_PAIRING_JW_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_BONDING_JW_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_BONDING_PK_PERIPH_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_BONDING_PK_PERIPH_OOB_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_PAIRING_JW_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_NC_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_PKE_PD_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_PKE_CD_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_OOB_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] p_sec_params Pointer to the @ref ble_gap_sec_params_t structure with the security parameters to be used during the pairing or bonding procedure.
* In the peripheral role, only the bond, mitm, lesc and keypress fields of this structure are used.
* In the central role, this pointer may be NULL to reject a Security Request.
*
* @retval ::NRF_SUCCESS Successfully initiated authentication procedure.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::NRF_ERROR_NO_MEM The maximum number of authentication procedures that can run in parallel for the given role is reached.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
* @retval ::NRF_ERROR_NOT_SUPPORTED Setting of sign or link fields in @ref ble_gap_sec_kdist_t not supported.
* @retval ::NRF_ERROR_TIMEOUT A SMP timeout has occurred, and further SMP operations on this link is prohibited.
*/
SVCALL(SD_BLE_GAP_AUTHENTICATE, uint32_t, sd_ble_gap_authenticate(uint16_t conn_handle, ble_gap_sec_params_t const *p_sec_params));
/**@brief Reply with GAP security parameters.
*
* @details This function is only used to reply to a @ref BLE_GAP_EVT_SEC_PARAMS_REQUEST, calling it at other times will result in an @ref NRF_ERROR_INVALID_STATE.
* @note If the call returns an error code, the request is still pending, and the reply call may be repeated with corrected parameters.
*
* @events
* @event{This function is used during authentication procedures\, see the list of events in the documentation of @ref sd_ble_gap_authenticate.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_PERIPH_PAIRING_JW_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_BONDING_JW_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_BONDING_PK_PERIPH_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_BONDING_PK_CENTRAL_OOB_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_BONDING_STATIC_PK_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_PAIRING_CONFIRM_FAIL_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_PAIRING_JW_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_NC_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_PKE_PD_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_PKE_CD_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_OOB_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_PAIRING_KS_TOO_SMALL_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_PAIRING_APP_ERROR_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_PAIRING_REMOTE_PAIRING_FAIL_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_PAIRING_TIMEOUT_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_PAIRING_JW_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_BONDING_JW_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_BONDING_PK_PERIPH_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_BONDING_PK_PERIPH_OOB_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_PAIRING_JW_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_NC_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_PKE_PD_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_PKE_CD_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_OOB_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] sec_status Security status, see @ref BLE_GAP_SEC_STATUS.
* @param[in] p_sec_params Pointer to a @ref ble_gap_sec_params_t security parameters structure. In the central role this must be set to NULL, as the parameters have
* already been provided during a previous call to @ref sd_ble_gap_authenticate.
* @param[in,out] p_sec_keyset Pointer to a @ref ble_gap_sec_keyset_t security keyset structure. Any keys generated and/or distributed as a result of the ongoing security procedure
* will be stored into the memory referenced by the pointers inside this structure. The keys will be stored and available to the application
* upon reception of a @ref BLE_GAP_EVT_AUTH_STATUS event.
* Note that the SoftDevice expects the application to provide memory for storing the
* peer's keys. So it must be ensured that the relevant pointers inside this structure are not NULL. The pointers to the local key
* can, however, be NULL, in which case, the local key data will not be available to the application upon reception of the
* @ref BLE_GAP_EVT_AUTH_STATUS event.
*
* @retval ::NRF_SUCCESS Successfully accepted security parameter from the application.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_BUSY The stack is busy, process pending events and retry.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
* @retval ::NRF_ERROR_NOT_SUPPORTED Setting of sign or link fields in @ref ble_gap_sec_kdist_t not supported.
*/
SVCALL(SD_BLE_GAP_SEC_PARAMS_REPLY, uint32_t, sd_ble_gap_sec_params_reply(uint16_t conn_handle, uint8_t sec_status, ble_gap_sec_params_t const *p_sec_params, ble_gap_sec_keyset_t const *p_sec_keyset));
/**@brief Reply with an authentication key.
*
* @details This function is only used to reply to a @ref BLE_GAP_EVT_AUTH_KEY_REQUEST or a @ref BLE_GAP_EVT_PASSKEY_DISPLAY, calling it at other times will result in an @ref NRF_ERROR_INVALID_STATE.
* @note If the call returns an error code, the request is still pending, and the reply call may be repeated with corrected parameters.
*
* @events
* @event{This function is used during authentication procedures\, see the list of events in the documentation of @ref sd_ble_gap_authenticate.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_PERIPH_BONDING_PK_CENTRAL_OOB_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_NC_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_PKE_CD_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_BONDING_PK_PERIPH_OOB_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_NC_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_PKE_CD_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] key_type See @ref BLE_GAP_AUTH_KEY_TYPES.
* @param[in] p_key If key type is @ref BLE_GAP_AUTH_KEY_TYPE_NONE, then NULL.
* If key type is @ref BLE_GAP_AUTH_KEY_TYPE_PASSKEY, then a 6-byte ASCII string (digit 0..9 only, no NULL termination)
* or NULL when confirming LE Secure Connections Numeric Comparison.
* If key type is @ref BLE_GAP_AUTH_KEY_TYPE_OOB, then a 16-byte OOB key value in little-endian format.
*
* @retval ::NRF_SUCCESS Authentication key successfully set.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
*/
SVCALL(SD_BLE_GAP_AUTH_KEY_REPLY, uint32_t, sd_ble_gap_auth_key_reply(uint16_t conn_handle, uint8_t key_type, uint8_t const *p_key));
/**@brief Reply with an LE Secure connections DHKey.
*
* @details This function is only used to reply to a @ref BLE_GAP_EVT_LESC_DHKEY_REQUEST, calling it at other times will result in an @ref NRF_ERROR_INVALID_STATE.
* @note If the call returns an error code, the request is still pending, and the reply call may be repeated with corrected parameters.
*
* @events
* @event{This function is used during authentication procedures\, see the list of events in the documentation of @ref sd_ble_gap_authenticate.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_PERIPH_LESC_PAIRING_JW_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_NC_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_PKE_PD_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_PKE_CD_MSC}
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_OOB_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_PAIRING_JW_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_NC_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_PKE_PD_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_PKE_CD_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_OOB_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] p_dhkey LE Secure Connections DHKey.
*
* @retval ::NRF_SUCCESS DHKey successfully set.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
*/
SVCALL(SD_BLE_GAP_LESC_DHKEY_REPLY, uint32_t, sd_ble_gap_lesc_dhkey_reply(uint16_t conn_handle, ble_gap_lesc_dhkey_t const *p_dhkey));
/**@brief Notify the peer of a local keypress.
*
* @mscs
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_PKE_CD_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_PKE_CD_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] kp_not See @ref BLE_GAP_KP_NOT_TYPES.
*
* @retval ::NRF_SUCCESS Keypress notification successfully queued for transmission.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation. Either not entering a passkey or keypresses have not been enabled by both peers.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
* @retval ::NRF_ERROR_BUSY The BLE stack is busy. Retry at later time.
*/
SVCALL(SD_BLE_GAP_KEYPRESS_NOTIFY, uint32_t, sd_ble_gap_keypress_notify(uint16_t conn_handle, uint8_t kp_not));
/**@brief Generate a set of OOB data to send to a peer out of band.
*
* @note The @ref ble_gap_addr_t included in the OOB data returned will be the currently active one (or, if a connection has already been established,
* the one used during connection setup). The application may manually overwrite it with an updated value.
*
* @mscs
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_OOB_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_OOB_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle. Can be @ref BLE_CONN_HANDLE_INVALID if a BLE connection has not been established yet.
* @param[in] p_pk_own LE Secure Connections local P-256 Public Key.
* @param[out] p_oobd_own The OOB data to be sent out of band to a peer.
*
* @retval ::NRF_SUCCESS OOB data successfully generated.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
*/
SVCALL(SD_BLE_GAP_LESC_OOB_DATA_GET, uint32_t, sd_ble_gap_lesc_oob_data_get(uint16_t conn_handle, ble_gap_lesc_p256_pk_t const *p_pk_own, ble_gap_lesc_oob_data_t *p_oobd_own));
/**@brief Provide the OOB data sent/received out of band.
*
* @note An authentication procedure with OOB selected as an algorithm must be in progress when calling this function.
* @note A @ref BLE_GAP_EVT_LESC_DHKEY_REQUEST event with the oobd_req set to 1 must have been received prior to calling this function.
*
* @events
* @event{This function is used during authentication procedures\, see the list of events in the documentation of @ref sd_ble_gap_authenticate.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_PERIPH_LESC_BONDING_OOB_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_LESC_BONDING_OOB_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] p_oobd_own The OOB data sent out of band to a peer or NULL if the peer has not received OOB data.
* Must correspond to @ref ble_gap_sec_params_t::oob flag in @ref BLE_GAP_EVT_SEC_PARAMS_REQUEST.
* @param[in] p_oobd_peer The OOB data received out of band from a peer or NULL if none received.
* Must correspond to @ref ble_gap_sec_params_t::oob flag in @ref sd_ble_gap_authenticate in the central role
* or @ref sd_ble_gap_sec_params_reply in the peripheral role.
*
* @retval ::NRF_SUCCESS OOB data accepted.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
*/
SVCALL(SD_BLE_GAP_LESC_OOB_DATA_SET, uint32_t, sd_ble_gap_lesc_oob_data_set(uint16_t conn_handle, ble_gap_lesc_oob_data_t const *p_oobd_own, ble_gap_lesc_oob_data_t const *p_oobd_peer));
/**@brief Initiate GAP Encryption procedure.
*
* @details In the central role, this function will initiate the encryption procedure using the encryption information provided.
*
* @events
* @event{@ref BLE_GAP_EVT_CONN_SEC_UPDATE, The connection security has been updated.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_CENTRAL_ENC_AUTH_MUTEX_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_ENC_MSC}
* @mmsc{@ref BLE_GAP_MULTILINK_CTRL_PROC_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_SEC_REQ_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] p_master_id Pointer to a @ref ble_gap_master_id_t master identification structure.
* @param[in] p_enc_info Pointer to a @ref ble_gap_enc_info_t encryption information structure.
*
* @retval ::NRF_SUCCESS Successfully initiated authentication procedure.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
* @retval ::BLE_ERROR_INVALID_ROLE Operation is not supported in the Peripheral role.
* @retval ::NRF_ERROR_BUSY Procedure already in progress or not allowed at this time, wait for pending procedures to complete and retry.
*/
SVCALL(SD_BLE_GAP_ENCRYPT, uint32_t, sd_ble_gap_encrypt(uint16_t conn_handle, ble_gap_master_id_t const *p_master_id, ble_gap_enc_info_t const *p_enc_info));
/**@brief Reply with GAP security information.
*
* @details This function is only used to reply to a @ref BLE_GAP_EVT_SEC_INFO_REQUEST, calling it at other times will result in @ref NRF_ERROR_INVALID_STATE.
* @note If the call returns an error code, the request is still pending, and the reply call may be repeated with corrected parameters.
* @note Data signing is not yet supported, and p_sign_info must therefore be NULL.
*
* @mscs
* @mmsc{@ref BLE_GAP_PERIPH_ENC_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] p_enc_info Pointer to a @ref ble_gap_enc_info_t encryption information structure. May be NULL to signal none is available.
* @param[in] p_id_info Pointer to a @ref ble_gap_irk_t identity information structure. May be NULL to signal none is available.
* @param[in] p_sign_info Pointer to a @ref ble_gap_sign_info_t signing information structure. May be NULL to signal none is available.
*
* @retval ::NRF_SUCCESS Successfully accepted security information.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
*/
SVCALL(SD_BLE_GAP_SEC_INFO_REPLY, uint32_t, sd_ble_gap_sec_info_reply(uint16_t conn_handle, ble_gap_enc_info_t const *p_enc_info, ble_gap_irk_t const *p_id_info, ble_gap_sign_info_t const *p_sign_info));
/**@brief Get the current connection security.
*
* @param[in] conn_handle Connection handle.
* @param[out] p_conn_sec Pointer to a @ref ble_gap_conn_sec_t structure to be filled in.
*
* @retval ::NRF_SUCCESS Current connection security successfully retrieved.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
*/
SVCALL(SD_BLE_GAP_CONN_SEC_GET, uint32_t, sd_ble_gap_conn_sec_get(uint16_t conn_handle, ble_gap_conn_sec_t *p_conn_sec));
/**@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.
*
* @events
* @event{@ref BLE_GAP_EVT_RSSI_CHANGED, New RSSI data available. How often the event is generated is
* dependent on the settings of the threshold_dbm
* and skip_count input parameters.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_CENTRAL_RSSI_READ_MSC}
* @mmsc{@ref BLE_GAP_RSSI_FILT_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[in] threshold_dbm Minimum change in dBm before triggering the @ref BLE_GAP_EVT_RSSI_CHANGED event. Events are disabled if threshold_dbm equals @ref BLE_GAP_RSSI_THRESHOLD_INVALID.
* @param[in] skip_count Number of RSSI samples with a change of threshold_dbm or more before sending a new @ref BLE_GAP_EVT_RSSI_CHANGED event.
*
* @retval ::NRF_SUCCESS Successfully activated RSSI reporting.
* @retval ::NRF_ERROR_INVALID_STATE Disconnection in progress. Invalid state to perform operation.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
*/
SVCALL(SD_BLE_GAP_RSSI_START, uint32_t, sd_ble_gap_rssi_start(uint16_t conn_handle, uint8_t threshold_dbm, uint8_t skip_count));
/**@brief Stop reporting the received signal strength.
*
* @note 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.
*
* @mscs
* @mmsc{@ref BLE_GAP_CENTRAL_RSSI_READ_MSC}
* @mmsc{@ref BLE_GAP_RSSI_FILT_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
*
* @retval ::NRF_SUCCESS Successfully deactivated RSSI reporting.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::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));
/**@brief Get the received signal strength for the last connection event.
*
* @ref sd_ble_gap_rssi_start must be called to start reporting RSSI before using this function. @ref NRF_ERROR_NOT_FOUND
* will be returned until RSSI was sampled for the first time after calling @ref sd_ble_gap_rssi_start.
*
* @mscs
* @mmsc{@ref BLE_GAP_CENTRAL_RSSI_READ_MSC}
* @endmscs
*
* @param[in] conn_handle Connection handle.
* @param[out] p_rssi Pointer to the location where the RSSI measurement shall be stored.
*
* @retval ::NRF_SUCCESS Successfully read the RSSI.
* @retval ::NRF_ERROR_NOT_FOUND No sample is available.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
* @retval ::NRF_ERROR_INVALID_STATE RSSI reporting is not ongoing, or disconnection in progress.
*/
SVCALL(SD_BLE_GAP_RSSI_GET, uint32_t, sd_ble_gap_rssi_get(uint16_t conn_handle, int8_t *p_rssi));
/**@brief Start scanning (GAP Discovery procedure, Observer Procedure).
*
* @events
* @event{@ref BLE_GAP_EVT_ADV_REPORT, An advertising or scan response packet has been received.}
* @event{@ref BLE_GAP_EVT_TIMEOUT, Scanner has timed out.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_SCAN_MSC}
* @mmsc{@ref BLE_GAP_WL_SHARE_MSC}
* @endmscs
*
* @param[in] p_scan_params Pointer to scan parameters structure.
*
* @retval ::NRF_SUCCESS Successfully initiated scanning procedure.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* @retval ::NRF_ERROR_RESOURCES Not enough BLE role slots available.
* Stop one or more currently active roles (Central, Peripheral or Broadcaster) and try again
*/
SVCALL(SD_BLE_GAP_SCAN_START, uint32_t, sd_ble_gap_scan_start(ble_gap_scan_params_t const *p_scan_params));
/**@brief Stop scanning (GAP Discovery procedure, Observer Procedure).
*
* @mscs
* @mmsc{@ref BLE_GAP_SCAN_MSC}
* @mmsc{@ref BLE_GAP_WL_SHARE_MSC}
* @endmscs
*
* @retval ::NRF_SUCCESS Successfully stopped scanning procedure.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation (most probably not in scanning state).
*/
SVCALL(SD_BLE_GAP_SCAN_STOP, uint32_t, sd_ble_gap_scan_stop(void));
/**@brief Create a connection (GAP Link Establishment).
*
* @note If a scanning procedure is currently in progress it will be automatically stopped when calling this function.
* The scanning procedure will be stopped even if the function returns an error.
*
* @mscs
* @mmsc{@ref BLE_GAP_WL_SHARE_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_CONN_PRIV_MSC}
* @mmsc{@ref BLE_GAP_CENTRAL_CONN_MSC}
* @endmscs
*
* @param[in] p_peer_addr Pointer to peer address. If the use_whitelist bit is set in @ref ble_gap_scan_params_t, then this is ignored.
* @param[in] p_scan_params Pointer to scan parameters structure.
* @param[in] p_conn_params Pointer to desired connection parameters.
* @param[in] conn_cfg_tag Tag identifying a configuration set by @ref sd_ble_cfg_set or
* @ref BLE_CONN_CFG_TAG_DEFAULT to use the default connection configuration.
*
* @retval ::NRF_SUCCESS Successfully initiated connection procedure.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid parameter(s) pointer supplied.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameter(s) supplied.
* - Invalid parameter(s) in p_scan_params or p_conn_params.
* - Use of whitelist requested but whitelist has not been set, see @ref sd_ble_gap_whitelist_set.
* - Peer address was not present in the device identity list, see @ref sd_ble_gap_device_identities_set.
* @retval ::NRF_ERROR_INVALID_STATE The SoftDevice is in an invalid state to perform this operation. This may be due to an
* existing locally initiated connect procedure, which must complete before initiating again.
* @retval ::BLE_ERROR_GAP_INVALID_BLE_ADDR Invalid Peer address.
* @retval ::NRF_ERROR_CONN_COUNT The limit of available connections has been reached.
* @retval ::NRF_ERROR_RESOURCES Not enough BLE role slots available.
* Stop one or more currently active roles (Central, Peripheral or Broadcaster) and try again
*/
SVCALL(SD_BLE_GAP_CONNECT, uint32_t, sd_ble_gap_connect(ble_gap_addr_t const *p_peer_addr, ble_gap_scan_params_t const *p_scan_params, ble_gap_conn_params_t const *p_conn_params, uint8_t conn_cfg_tag));
/**@brief Cancel a connection establishment.
*
* @mscs
* @mmsc{@ref BLE_GAP_CENTRAL_CONN_MSC}
* @endmscs
*
* @retval ::NRF_SUCCESS Successfully canceled an ongoing connection procedure.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
*/
SVCALL(SD_BLE_GAP_CONNECT_CANCEL, uint32_t, sd_ble_gap_connect_cancel(void));
/**@brief Initiate or respond to a PHY Update Procedure
*
* @details This function is used to initiate or respond to a PHY Update Procedure. It will always generate a
* @ref BLE_GAP_EVT_PHY_UPDATE event if successfully executed. If @ref ble_gap_phys_t::tx_phys or @ref ble_gap_phys_t::rx_phys
* is @ref BLE_GAP_PHY_AUTO, then the stack will select a PHY for the respective direction based on the peer's PHY preferences
* and the local stack configuration. If the peer does not support the PHY Update Procedure, then the
* resulting @ref BLE_GAP_EVT_PHY_UPDATE event will have a status set to
* @ref BLE_HCI_UNSUPPORTED_REMOTE_FEATURE.
* If the PHY procedure was rejected by the peer due to a procedure collision, the status will be
* @ref BLE_HCI_STATUS_CODE_LMP_ERROR_TRANSACTION_COLLISION or @ref BLE_HCI_DIFFERENT_TRANSACTION_COLLISION.
* If the peer responds to the PHY Update procedure with invalid parameters, the status will be @ref BLE_HCI_STATUS_CODE_INVALID_LMP_PARAMETERS.
* If the PHY procedure was rejected by the peer for a different reason, the status will contain the reason as specified by the peer.
*
* @note This function returns @ref BLE_ERROR_BLOCKED_BY_OTHER_LINKS if the connection event length configured for this link
* is not sufficient for the combination of @ref ble_gap_phys_t::tx_phys and @ref ble_gap_phys_t::rx_phys.
*
*
* @events
* @event{@ref BLE_GAP_EVT_PHY_UPDATE, Result of the PHY Update Procedure.}
* @endevents
*
* @mscs
* @mmsc{@ref BLE_GAP_CENTRAL_PHY_UPDATE}
* @mmsc{@ref BLE_GAP_PERIPHERAL_PHY_UPDATE}
* @endmscs
*
* @param[in] conn_handle Connection handle to indicate the connection for which the PHY Update is requested.
* @param[in] p_gap_phys Pointer to PHY structure.
*
* @retval ::NRF_SUCCESS Successfully requested a PHY Update.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle supplied.
* @retval ::NRF_ERROR_INVALID_PARAM Unsupported PHYs supplied to the call.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::BLE_ERROR_BLOCKED_BY_OTHER_LINKS Other connections may block the scheduling of the current link.
* @retval ::NRF_ERROR_BUSY Procedure is already in progress or not allowed at this time. Process pending events and wait for the pending procedure to complete and retry.
*
*/
SVCALL(SD_BLE_GAP_PHY_UPDATE, uint32_t, sd_ble_gap_phy_update(uint16_t conn_handle, ble_gap_phys_t const *p_gap_phys));
/**@brief Initiate or respond to a Data Length Update Procedure.
*
* @note Only symmetric input parameters for the Data Length Update is supported. Only
* @ref BLE_GAP_DATA_LENGTH_AUTO for max_tx_time_us and max_rx_time_us is supported.
*
* @note If the application uses @ref BLE_GAP_DATA_LENGTH_AUTO for one or more members of
* p_dl_params, the SoftDevice will choose the highest value supported in current
* configuration and connection parameters.
*
* @param[in] conn_handle Connection handle.
* @param[in] p_dl_params Pointer to local parameters to be used in Data Length Update
* Procedure. Set any member to @ref BLE_GAP_DATA_LENGTH_AUTO to let
* the SoftDevice automatically decide the value for that member.
* Set to NULL to use automatic values for all members.
* @param[out] p_dl_limitation Pointer to limitation to be written when local device does not
* have enough resources to accommodate the requested Data Length
* Update parameters. Ignored if NULL.
*
* @mscs
* @mmsc{@ref BLE_GAP_DATA_LENGTH_UPDATE_PROCEDURE_MSC}
* @endmscs
*
* @retval ::NRF_SUCCESS Successfully set Data Length Extension initiation/response parameters.
* @retval ::NRF_ERROR_INVALID_ADDR Invalid pointer supplied.
* @retval ::BLE_ERROR_INVALID_CONN_HANDLE Invalid connection handle parameter supplied.
* @retval ::NRF_ERROR_INVALID_STATE Invalid state to perform operation.
* @retval ::NRF_ERROR_INVALID_PARAM Invalid parameters supplied.
* @retval ::NRF_ERROR_NOT_SUPPORTED The requested parameters are not supported by the SoftDevice.
* @retval ::NRF_ERROR_RESOURCES The requested parameters can not be accommodated. Inspect
* p_dl_limitation so see where the limitation is.
* @retval ::NRF_ERROR_BUSY Peer has already initiated a Data Length Update Procedure. Process the
* pending @ref BLE_GAP_EVT_DATA_LENGTH_UPDATE_REQUEST event to respond.
*/
SVCALL(SD_BLE_GAP_DATA_LENGTH_UPDATE, uint32_t, sd_ble_gap_data_length_update(uint16_t conn_handle, ble_gap_data_length_params_t const *p_dl_params, ble_gap_data_length_limitation_t *p_dl_limitation));
/** @} */
#ifdef __cplusplus
}
#endif
#endif // BLE_GAP_H__
/**
@}
*/