wiced_bt_gatt.h File Reference

Data Structures
struct	wiced_bt_gatt_attribute_request_t
struct	wiced_bt_gatt_char_declaration_t
struct	wiced_bt_gatt_char_descr_info_t
struct	wiced_bt_gatt_congestion_event_t
struct	wiced_bt_gatt_connection_status_t
struct	wiced_bt_gatt_data_t
struct	wiced_bt_gatt_discovery_complete_t
union	wiced_bt_gatt_discovery_data_t
struct	wiced_bt_gatt_discovery_param_t
struct	wiced_bt_gatt_discovery_result_t
union	wiced_bt_gatt_event_data_t
union	wiced_bt_gatt_gap_ble_attr_value_t
struct	wiced_bt_gatt_gap_ble_pref_param_t
struct	wiced_bt_gatt_group_value_t
struct	wiced_bt_gatt_included_service_t
union	wiced_bt_gatt_operation_complete_rsp_t
struct	wiced_bt_gatt_operation_complete_t
struct	wiced_bt_gatt_read_by_handle_t
struct	wiced_bt_gatt_read_by_type_t
struct	wiced_bt_gatt_read_multi_t
union	wiced_bt_gatt_read_param_t
struct	wiced_bt_gatt_read_partial_t
struct	wiced_bt_gatt_read_t
union	wiced_bt_gatt_request_data_t
struct	wiced_bt_gatt_value_t
struct	wiced_bt_gatt_write_t

Macros
#define	GATT_CMD_WRITE   0x52
#define	GATT_HANDLE_VALUE_CONF   0x1E
#define	GATT_HANDLE_VALUE_IND   0x1D
#define	GATT_HANDLE_VALUE_NOTIF   0x1B
#define	GATT_MAX_READ_MULTI_HANDLES   10
#define	GATT_OP_CODE_MAX   (GATT_HANDLE_VALUE_CONF + 1)
#define	GATT_REQ_EXEC_WRITE   0x18
#define	GATT_REQ_FIND_INFO   0x04
#define	GATT_REQ_FIND_TYPE_VALUE   0x06
#define	GATT_REQ_MTU   0x02
#define	GATT_REQ_PREPARE_WRITE   0x16
#define	GATT_REQ_READ   0x0A
#define	GATT_REQ_READ_BLOB   0x0C
#define	GATT_REQ_READ_BY_GRP_TYPE   0x10
#define	GATT_REQ_READ_BY_TYPE   0x08
#define	GATT_REQ_READ_MULTI   0x0E
#define	GATT_REQ_WRITE   0x12
#define	GATT_RSP_ERROR   0x01
#define	GATT_RSP_EXEC_WRITE   0x19
#define	GATT_RSP_FIND_INFO   0x05
#define	GATT_RSP_FIND_TYPE_VALUE   0x07
#define	GATT_RSP_MTU   0x03
#define	GATT_RSP_PREPARE_WRITE   0x17
#define	GATT_RSP_READ   0x0B
#define	GATT_RSP_READ_BLOB   0x0D
#define	GATT_RSP_READ_BY_GRP_TYPE   0x11
#define	GATT_RSP_READ_BY_TYPE   0x09
#define	GATT_RSP_READ_MULTI   0x0F
#define	GATT_RSP_WRITE   0x13
#define	GATT_SERVER_CONFIG_BROADCAST   0x0001
#define	GATT_SERVER_CONFIG_NONE   0x0000
#define	GATT_SIGN_CMD_WRITE   0xD2

Typedefs
typedef uint16_t	wiced_bt_gatt_appearance_t
typedef uint8_t	wiced_bt_gatt_auth_req_t
typedef wiced_bt_gatt_status_t	wiced_bt_gatt_cback_t (wiced_bt_gatt_evt_t event, wiced_bt_gatt_event_data_t *p_event_data)
typedef uint8_t	wiced_bt_gatt_char_properties_t
typedef uint16_t	wiced_bt_gatt_client_char_config_t
typedef uint16_t	wiced_bt_gatt_disconn_reason_t
typedef uint8_t	wiced_bt_gatt_discovery_type_t
typedef uint8_t	wiced_bt_gatt_exec_flag_t
typedef uint8_t	wiced_bt_gatt_optype_t
typedef uint8_t	wiced_bt_gatt_read_type_t
typedef uint8_t	wiced_bt_gatt_request_type_t
typedef uint16_t	wiced_bt_gatt_server_char_config_t
typedef uint8_t	wiced_bt_gatt_status_t
typedef uint8_t	wiced_bt_gatt_write_type_t
struct {
uint16_t   handle
uint8_t   len
uint8_t   perm
}	wiced_gattdb_entry_t

Enumerations
enum	wiced_bt_gatt_auth_req_e {   GATT_AUTH_REQ_NONE = 0, GATT_AUTH_REQ_NO_MITM = 1, GATT_AUTH_REQ_MITM = 2, GATT_AUTH_REQ_SIGNED_NO_MITM = 3,   GATT_AUTH_REQ_SIGNED_MITM = 4 }
enum	wiced_bt_gatt_char_properties_e {   GATT_CHAR_PROPERTIES_BIT_BROADCAST = (1 << 0), GATT_CHAR_PROPERTIES_BIT_READ = (1 << 1), GATT_CHAR_PROPERTIES_BIT_WRITE_NR = (1 << 2), GATT_CHAR_PROPERTIES_BIT_WRITE = (1 << 3),   GATT_CHAR_PROPERTIES_BIT_NOTIFY = (1 << 4), GATT_CHAR_PROPERTIES_BIT_INDICATE = (1 << 5), GATT_CHAR_PROPERTIES_BIT_AUTH = (1 << 6), GATT_CHAR_PROPERTIES_BIT_EXT_PROP = (1 << 7) }
enum	wiced_bt_gatt_client_char_config_e { GATT_CLIENT_CONFIG_NONE = 0x0000, GATT_CLIENT_CONFIG_NOTIFICATION = 0x0001, GATT_CLIENT_CONFIG_INDICATION = 0x0002 }
enum	wiced_bt_gatt_disconn_reason_e {   GATT_CONN_UNKNOWN = 0, GATT_CONN_L2C_FAILURE = 1, GATT_CONN_TIMEOUT = HCI_ERR_CONNECTION_TOUT, GATT_CONN_TERMINATE_PEER_USER = HCI_ERR_PEER_USER,   GATT_CONN_TERMINATE_LOCAL_HOST = HCI_ERR_CONN_CAUSE_LOCAL_HOST, GATT_CONN_FAIL_ESTABLISH = HCI_ERR_CONN_FAILED_ESTABLISHMENT, GATT_CONN_LMP_TIMEOUT = HCI_ERR_LMP_RESPONSE_TIMEOUT, GATT_CONN_CANCEL = L2CAP_CONN_CANCEL }
enum	wiced_bt_gatt_discovery_type_e {   GATT_DISCOVER_SERVICES_ALL = 1, GATT_DISCOVER_SERVICES_BY_UUID, GATT_DISCOVER_INCLUDED_SERVICES, GATT_DISCOVER_CHARACTERISTICS,   GATT_DISCOVER_CHARACTERISTIC_DESCRIPTORS }
enum	wiced_bt_gatt_evt_t {   GATT_CONNECTION_STATUS_EVT, GATT_OPERATION_CPLT_EVT, GATT_DISCOVERY_RESULT_EVT, GATT_DISCOVERY_CPLT_EVT,   GATT_ATTRIBUTE_REQUEST_EVT }
enum	wiced_bt_gatt_exec_flag_e { GATT_PREP_WRITE_CANCEL = 0x00, GATT_PREP_WRITE_EXEC = 0x01 }
enum	wiced_bt_gatt_optype_e {   GATTC_OPTYPE_NONE = 0, GATTC_OPTYPE_DISCOVERY = 1, GATTC_OPTYPE_READ = 2, GATTC_OPTYPE_WRITE = 3,   GATTC_OPTYPE_EXE_WRITE = 4, GATTC_OPTYPE_CONFIG = 5, GATTC_OPTYPE_NOTIFICATION = 6, GATTC_OPTYPE_INDICATION = 7 }
enum	wiced_bt_gatt_read_type_e {   GATT_READ_BY_TYPE = 1, GATT_READ_BY_HANDLE, GATT_READ_MULTIPLE, GATT_READ_CHAR_VALUE,   GATT_READ_PARTIAL }
enum	wiced_bt_gatt_request_type_e {   GATTS_REQ_TYPE_READ = 1, GATTS_REQ_TYPE_WRITE, GATTS_REQ_TYPE_PREP_WRITE, GATTS_REQ_TYPE_WRITE_EXEC,   GATTS_REQ_TYPE_MTU, GATTS_REQ_TYPE_CONF }
enum	wiced_bt_gatt_status_e {   WICED_BT_GATT_SUCCESS = 0x00, WICED_BT_GATT_INVALID_HANDLE = 0x01, WICED_BT_GATT_READ_NOT_PERMIT = 0x02, WICED_BT_GATT_WRITE_NOT_PERMIT = 0x03,   WICED_BT_GATT_INVALID_PDU = 0x04, WICED_BT_GATT_INSUF_AUTHENTICATION = 0x05, WICED_BT_GATT_REQ_NOT_SUPPORTED = 0x06, WICED_BT_GATT_INVALID_OFFSET = 0x07,   WICED_BT_GATT_INSUF_AUTHORIZATION = 0x08, WICED_BT_GATT_PREPARE_Q_FULL = 0x09, WICED_BT_GATT_NOT_FOUND = 0x0a, WICED_BT_GATT_NOT_LONG = 0x0b,   WICED_BT_GATT_INSUF_KEY_SIZE = 0x0c, WICED_BT_GATT_INVALID_ATTR_LEN = 0x0d, WICED_BT_GATT_ERR_UNLIKELY = 0x0e, WICED_BT_GATT_INSUF_ENCRYPTION = 0x0f,   WICED_BT_GATT_UNSUPPORT_GRP_TYPE = 0x10, WICED_BT_GATT_INSUF_RESOURCE = 0x11, WICED_BT_GATT_ILLEGAL_PARAMETER = 0x87, WICED_BT_GATT_NO_RESOURCES = 0x80,   WICED_BT_GATT_INTERNAL_ERROR = 0x81, WICED_BT_GATT_WRONG_STATE = 0x82, WICED_BT_GATT_DB_FULL = 0x83, WICED_BT_GATT_BUSY = 0x84,   WICED_BT_GATT_ERROR = 0x85, WICED_BT_GATT_CMD_STARTED = 0x86, WICED_BT_GATT_PENDING = 0x88, WICED_BT_GATT_AUTH_FAIL = 0x89,   WICED_BT_GATT_MORE = 0x8a, WICED_BT_GATT_INVALID_CFG = 0x8b, WICED_BT_GATT_SERVICE_STARTED = 0x8c, WICED_BT_GATT_ENCRYPED_MITM = WICED_BT_GATT_SUCCESS,   WICED_BT_GATT_ENCRYPED_NO_MITM = 0x8d, WICED_BT_GATT_NOT_ENCRYPTED = 0x8e, WICED_BT_GATT_CONGESTED = 0x8f, WICED_BT_GATT_CCC_CFG_ERR = 0xFD,   WICED_BT_GATT_PRC_IN_PROGRESS = 0xFE, WICED_BT_GATT_OUT_OF_RANGE = 0xFF }
enum	wiced_bt_gatt_write_type_e { GATT_WRITE_NO_RSP = 1, GATT_WRITE, GATT_WRITE_PREPARE }

Functions
wiced_bool_t	wiced_bt_gatt_bredr_connect (wiced_bt_device_address_t bd_addr)
wiced_bool_t	wiced_bt_gatt_cancel_connect (wiced_bt_device_address_t bd_addr, wiced_bool_t is_direct)
wiced_bt_gatt_status_t	wiced_bt_gatt_configure_mtu (uint16_t conn_id, uint16_t mtu)
wiced_bt_gatt_status_t	wiced_bt_gatt_db_init (const uint8_t *p_gatt_db, uint16_t gatt_db_size)
wiced_bt_gatt_status_t	wiced_bt_gatt_disconnect (uint16_t conn_id)
wiced_bool_t	wiced_bt_gatt_le_connect (wiced_bt_device_address_t bd_addr, wiced_bt_ble_address_type_t bd_addr_type, wiced_bt_ble_conn_mode_t conn_mode, wiced_bool_t is_direct)
wiced_bool_t	wiced_bt_gatt_listen (wiced_bool_t start, wiced_bt_device_address_t bd_addr)
wiced_bt_gatt_status_t	wiced_bt_gatt_register (wiced_bt_gatt_cback_t *p_gatt_cback)
wiced_bt_gatt_status_t	wiced_bt_gatt_send_discover (uint16_t conn_id, wiced_bt_gatt_discovery_type_t discovery_type, wiced_bt_gatt_discovery_param_t *p_discovery_param)
wiced_bt_gatt_status_t	wiced_bt_gatt_send_execute_write (uint16_t conn_id, wiced_bool_t is_execute)
wiced_bt_gatt_status_t	wiced_bt_gatt_send_indication (uint16_t conn_id, uint16_t attr_handle, uint16_t val_len, uint8_t *p_val)
wiced_bt_gatt_status_t	wiced_bt_gatt_send_indication_confirm (uint16_t conn_id, uint16_t handle)
wiced_bt_gatt_status_t	wiced_bt_gatt_send_notification (uint16_t conn_id, uint16_t attr_handle, uint16_t val_len, uint8_t *p_val)
wiced_bt_gatt_status_t	wiced_bt_gatt_send_read (uint16_t conn_id, wiced_bt_gatt_read_type_t type, wiced_bt_gatt_read_param_t *p_read)
wiced_bt_gatt_status_t	wiced_bt_gatt_send_response (wiced_bt_gatt_status_t status, uint16_t conn_id, uint16_t attr_handle, uint16_t attr_len, uint16_t offset, uint8_t *p_attr)
wiced_bt_gatt_status_t	wiced_bt_gatt_send_write (uint16_t conn_id, wiced_bt_gatt_write_type_t type, wiced_bt_gatt_value_t *p_write)
int	wiced_bt_gattdb_get_attribute_uuid (wiced_gattdb_entry_t *p_db_entry, uint8_t *p_uuid)
uint16_t	wiced_bt_gattdb_get_attribute_value_uuid16 (wiced_gattdb_entry_t *p_db_entry)
uint16_t	wiced_bt_gattdb_get_charcteristic_descriptor_handle (uint16_t char_handle, uint16_t descriptor_uuid)
uint16_t	wiced_bt_gattdb_get_handle (wiced_gattdb_entry_t *p_db_entry)
wiced_gattdb_entry_t *	wiced_bt_gattdb_next_entry (wiced_gattdb_entry_t *p_db_entry)

Detailed Description

WICED Generic Attribute (GATT) Application Programming Interface

Macro Definition Documentation

#define GATT_CMD_WRITE   0x52

Write Command

#define GATT_HANDLE_VALUE_CONF   0x1E

Handle Value Confirmation

#define GATT_HANDLE_VALUE_IND   0x1D

Handle Value Indication

#define GATT_HANDLE_VALUE_NOTIF   0x1B

Handle Value Notification

#define GATT_MAX_READ_MULTI_HANDLES   10

Max attributes allowed in one GATT_READ_MULTIPLE request

#define GATT_OP_CODE_MAX   (GATT_HANDLE_VALUE_CONF + 1)

Maximum opcode value

#define GATT_REQ_EXEC_WRITE   0x18

Execute Write Request

#define GATT_REQ_FIND_INFO   0x04

Find Information Request

#define GATT_REQ_FIND_TYPE_VALUE   0x06

Find By Type Value Request

#define GATT_REQ_MTU   0x02

Exchange MTU Request

#define GATT_REQ_PREPARE_WRITE   0x16

Prepare Write Request

#define GATT_REQ_READ   0x0A

Read Request

#define GATT_REQ_READ_BLOB   0x0C

Read Blob Request

#define GATT_REQ_READ_BY_GRP_TYPE   0x10

Read By Group Type Request

#define GATT_REQ_READ_BY_TYPE   0x08

Read By Type Request

#define GATT_REQ_READ_MULTI   0x0E

Read Multiple Request

#define GATT_REQ_WRITE   0x12

Write Request

#define GATT_RSP_ERROR   0x01

GATT Operation Codes Error Response

#define GATT_RSP_EXEC_WRITE   0x19

Execute Write Response

#define GATT_RSP_FIND_INFO   0x05

Find Information Response

#define GATT_RSP_FIND_TYPE_VALUE   0x07

Find By Type Value Response

#define GATT_RSP_MTU   0x03

Exchange MTU Response

#define GATT_RSP_PREPARE_WRITE   0x17

Prepare Write Response

#define GATT_RSP_READ   0x0B

Read Response

#define GATT_RSP_READ_BLOB   0x0D

Read Blob Response

#define GATT_RSP_READ_BY_GRP_TYPE   0x11

Read By Group Type Response

#define GATT_RSP_READ_BY_TYPE   0x09

Read By Type Response

#define GATT_RSP_READ_MULTI   0x0F

Read Multiple Response

#define GATT_RSP_WRITE   0x13

Write Request

#define GATT_SERVER_CONFIG_BROADCAST   0x0001

Broadcast

#define GATT_SERVER_CONFIG_NONE   0x0000

characteristic descriptor: server configuration value No broadcast

#define GATT_SIGN_CMD_WRITE   0xD2

changed in V4.0 1101-0010 (signed write) see write cmd above

Typedef Documentation

typedef uint16_t wiced_bt_gatt_appearance_t

GATT appearance (see #gatt_appearance_e)

typedef uint8_t wiced_bt_gatt_auth_req_t

GATT authentication requirement (see wiced_bt_gatt_auth_req_e)

typedef wiced_bt_gatt_status_t wiced_bt_gatt_cback_t(wiced_bt_gatt_evt_t event, wiced_bt_gatt_event_data_t *p_event_data)

GATT event notification callback

Callback for GATT event notifications Registered using wiced_bt_gatt_register()

Parameters

event	: Event ID
p_event_data	: Event data

Returns

Status of event handling

typedef uint8_t wiced_bt_gatt_char_properties_t

GATT characteristic properties mask (see wiced_bt_gatt_char_properties_e)

typedef uint16_t wiced_bt_gatt_client_char_config_t

GATT client config (see wiced_bt_gatt_client_char_config_e)

typedef uint16_t wiced_bt_gatt_disconn_reason_t

GATT disconnection reason (see wiced_bt_gatt_disconn_reason_e)

typedef uint8_t wiced_bt_gatt_discovery_type_t

GATT Discovery type (see wiced_bt_gatt_discovery_type_e)

typedef uint8_t wiced_bt_gatt_exec_flag_t

GATT execute flag (see wiced_bt_gatt_exec_flag_e)

typedef uint8_t wiced_bt_gatt_optype_t

GATT operation type (see wiced_bt_gatt_optype_e)

typedef uint8_t wiced_bt_gatt_read_type_t

GATT read type (see wiced_bt_gatt_read_type_e)

typedef uint8_t wiced_bt_gatt_request_type_t

GATT Attribute Request Type (see wiced_bt_gatt_request_type_e)

typedef uint16_t wiced_bt_gatt_server_char_config_t

GATT server config (see #wiced_bt_gatt_server_char_config_e)

typedef uint8_t wiced_bt_gatt_status_t

GATT status (see wiced_bt_gatt_status_e)

typedef uint8_t wiced_bt_gatt_write_type_t

GATT write type (see wiced_bt_gatt_write_type_e)

typedef { ... } wiced_gattdb_entry_t

Structure used by wiced_bt_gattdb APIS, to parse GATTDB

Enumeration Type Documentation

enum wiced_bt_gatt_auth_req_e

Authentication requirement

Enumerator
GATT_AUTH_REQ_NONE	No Authentication Required
GATT_AUTH_REQ_NO_MITM	Unauthenticated encryption (No MITM)
GATT_AUTH_REQ_MITM	Authenticated encryption (MITM)
GATT_AUTH_REQ_SIGNED_NO_MITM	Signed Data (No MITM)
GATT_AUTH_REQ_SIGNED_MITM	Signed Data (MITM)

enum wiced_bt_gatt_char_properties_e

GATT Characteristic Properties Mask

Enumerator
GATT_CHAR_PROPERTIES_BIT_BROADCAST	bit 0: Broadcast
GATT_CHAR_PROPERTIES_BIT_READ	bit 1: Read
GATT_CHAR_PROPERTIES_BIT_WRITE_NR	bit 2: Write (No Response)
GATT_CHAR_PROPERTIES_BIT_WRITE	bit 3: Write
GATT_CHAR_PROPERTIES_BIT_NOTIFY	bit 4: Notify
GATT_CHAR_PROPERTIES_BIT_INDICATE	bit 5: Indicate
GATT_CHAR_PROPERTIES_BIT_AUTH	bit 6: Authenticate
GATT_CHAR_PROPERTIES_BIT_EXT_PROP	bit 7: Extended Properties

enum wiced_bt_gatt_client_char_config_e

characteristic descriptor: client configuration value

Enumerator
GATT_CLIENT_CONFIG_NONE	Does not allow both notifications and indications
GATT_CLIENT_CONFIG_NOTIFICATION	Allows notifications
GATT_CLIENT_CONFIG_INDICATION	Allows indications

enum wiced_bt_gatt_disconn_reason_e

GATT Disconnection reason

Enumerator
GATT_CONN_UNKNOWN	Unknown reason
GATT_CONN_L2C_FAILURE	General L2cap failure
GATT_CONN_TIMEOUT	Connection timeout
GATT_CONN_TERMINATE_PEER_USER	Connection terminated by peer user
GATT_CONN_TERMINATE_LOCAL_HOST	Connection terminated by local host
GATT_CONN_FAIL_ESTABLISH	Connection fail to establish
GATT_CONN_LMP_TIMEOUT	Connection fail due to LMP response tout
GATT_CONN_CANCEL	L2CAP connection cancelled

enum wiced_bt_gatt_discovery_type_e

Discovery types

Enumerator
GATT_DISCOVER_SERVICES_ALL	discover all services
GATT_DISCOVER_SERVICES_BY_UUID	discover service by UUID
GATT_DISCOVER_INCLUDED_SERVICES	discover an included service within a service
GATT_DISCOVER_CHARACTERISTICS	discover characteristics of a service with/without type requirement
GATT_DISCOVER_CHARACTERISTIC_DESCRIPTORS	discover characteristic descriptors of a character

enum wiced_bt_gatt_evt_t

GATT events

Enumerator
GATT_CONNECTION_STATUS_EVT	GATT connection status change. Event data: wiced_bt_gatt_connection_status_t
GATT_OPERATION_CPLT_EVT	GATT operation complete. Event data: wiced_bt_gatt_event_data_t
GATT_DISCOVERY_RESULT_EVT	GATT attribute discovery result. Event data: wiced_bt_gatt_discovery_result_t
GATT_DISCOVERY_CPLT_EVT	GATT attribute discovery complete. Event data: wiced_bt_gatt_event_data_t
GATT_ATTRIBUTE_REQUEST_EVT	GATT attribute request (from remote client). Event data: wiced_bt_gatt_attribute_request_t

enum wiced_bt_gatt_exec_flag_e

GATT Write Execute request flags

Enumerator
GATT_PREP_WRITE_CANCEL	GATT_PREP_WRITE_CANCEL
GATT_PREP_WRITE_EXEC	GATT_PREP_WRITE_EXEC

enum wiced_bt_gatt_optype_e

GATT client operation type, used in client callback function

Enumerator
GATTC_OPTYPE_NONE	None
GATTC_OPTYPE_DISCOVERY	Discovery
GATTC_OPTYPE_READ	Read
GATTC_OPTYPE_WRITE	Write
GATTC_OPTYPE_EXE_WRITE	Execute Write
GATTC_OPTYPE_CONFIG	Configure
GATTC_OPTYPE_NOTIFICATION	Notification
GATTC_OPTYPE_INDICATION	Indication

enum wiced_bt_gatt_read_type_e

GATT Read Types

Enumerator
GATT_READ_BY_TYPE	Read by Type (service or characteristic UUIDs)
GATT_READ_BY_HANDLE	Read by Handle
GATT_READ_MULTIPLE	Read Multiple (array of handles)
GATT_READ_CHAR_VALUE	Read Characteristic Value
GATT_READ_PARTIAL	Read Partial

enum wiced_bt_gatt_request_type_e

GATT Attribute Request Type

Enumerator
GATTS_REQ_TYPE_READ	Attribute read notification (attribute value internally read from GATT database)
GATTS_REQ_TYPE_WRITE	Attribute write notification (attribute value internally written to GATT database)
GATTS_REQ_TYPE_PREP_WRITE	Attribute Prepare Write Notification (Suspending write request before triggering actual execute write )
GATTS_REQ_TYPE_WRITE_EXEC	Execute write request
GATTS_REQ_TYPE_MTU	MTU exchange information
GATTS_REQ_TYPE_CONF	Value confirmation

enum wiced_bt_gatt_status_e

GATT Status Codes

Enumerator
WICED_BT_GATT_SUCCESS	Success
WICED_BT_GATT_INVALID_HANDLE	Invalid Handle
WICED_BT_GATT_READ_NOT_PERMIT	Read Not Permitted
WICED_BT_GATT_WRITE_NOT_PERMIT	Write Not permitted
WICED_BT_GATT_INVALID_PDU	Invalid PDU
WICED_BT_GATT_INSUF_AUTHENTICATION	Insufficient Authentication
WICED_BT_GATT_REQ_NOT_SUPPORTED	Request Not Supported
WICED_BT_GATT_INVALID_OFFSET	Invalid Offset
WICED_BT_GATT_INSUF_AUTHORIZATION	Insufficient Authorization
WICED_BT_GATT_PREPARE_Q_FULL	Prepare Queue Full
WICED_BT_GATT_NOT_FOUND	Not Found
WICED_BT_GATT_NOT_LONG	Not Long Size
WICED_BT_GATT_INSUF_KEY_SIZE	Insufficient Key Size
WICED_BT_GATT_INVALID_ATTR_LEN	Invalid Attribute Length
WICED_BT_GATT_ERR_UNLIKELY	Error Unlikely
WICED_BT_GATT_INSUF_ENCRYPTION	Insufficient Encryption
WICED_BT_GATT_UNSUPPORT_GRP_TYPE	Unsupported Group Type
WICED_BT_GATT_INSUF_RESOURCE	Insufficient Resource
WICED_BT_GATT_ILLEGAL_PARAMETER	Illegal Parameter
WICED_BT_GATT_NO_RESOURCES	No Resources
WICED_BT_GATT_INTERNAL_ERROR	Internal Error
WICED_BT_GATT_WRONG_STATE	Wrong State
WICED_BT_GATT_DB_FULL	DB Full
WICED_BT_GATT_BUSY	Busy
WICED_BT_GATT_ERROR	Error
WICED_BT_GATT_CMD_STARTED	Command Started
WICED_BT_GATT_PENDING	Pending
WICED_BT_GATT_AUTH_FAIL	Authentication Fail
WICED_BT_GATT_MORE	More
WICED_BT_GATT_INVALID_CFG	Invalid Configuration
WICED_BT_GATT_SERVICE_STARTED	Service Started
WICED_BT_GATT_ENCRYPED_MITM	Encrypted MITM
WICED_BT_GATT_ENCRYPED_NO_MITM	Encrypted No MITM
WICED_BT_GATT_NOT_ENCRYPTED	Not Encrypted
WICED_BT_GATT_CONGESTED	Congested
WICED_BT_GATT_CCC_CFG_ERR	Improper Client Char Configuration
WICED_BT_GATT_PRC_IN_PROGRESS	Procedure Already in Progress
WICED_BT_GATT_OUT_OF_RANGE	Value Out of Range

enum wiced_bt_gatt_write_type_e

Write request types - used when calling wiced_bt_gatt_send_write

Enumerator
GATT_WRITE_NO_RSP	Write without response
GATT_WRITE	Write with response
GATT_WRITE_PREPARE	Prepare to write (call wiced_bt_gatt_send_execute_write to execute the write)

Variable Documentation

uint16_t handle

atribute Handle

uint8_t len

attribute length . It excludes the header.

uint8_t perm

attribute permission.