1214 lines
49 KiB
Plaintext
1214 lines
49 KiB
Plaintext
/**
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****************************************************************************************
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*
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* @file att.h
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*
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* @brief Attribute Protocol Header file.
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*
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****************************************************************************************
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*/
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#ifndef ATT_H_
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#define ATT_H_
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/*
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* INCLUDE FILES
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****************************************************************************************
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*/
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#include <stdint.h>
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/*
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* DEFINES
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****************************************************************************************
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*/
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/// Macro used to LSB first 16-bits UUID
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#define ATT_UUID16(uuid) (uuid)
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/// Invalid attribute handle
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#define ATT_INVALID_HDL 0x0000
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/// Invalid attribute index(per profile)
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#define ATT_INVALID_IDX 0xFF
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/// Range of attribute handle
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#define ATT_1ST_REQ_START_HDL 0x0001
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#define ATT_1ST_REQ_END_HDL 0xFFFF
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/// Maximum possible attribute handle
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#define ATT_MAX_ATTR_HDL 0xFFFF
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/// Offset of value in signed PDU
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#define ATT_SIGNED_PDU_VAL_OFFSET 0x03
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/// Attribute Features
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#define ATT_SERVER_CONFIG 0x0001
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#define ATT_SERVICE_DISC 0x0002
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#define ATT_RELATIONSHIP_DISC 0x0004
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#define ATT_CHAR_DISC 0x0008
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#define ATT_CHAR_DESC_DISC 0x0010
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#define ATT_RD_CHAR_VALUE 0x0020
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#define ATT_WR_CHAR_VALUE 0x0040
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#define ATT_NOTIF_CHAR_VALUE 0x0080
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#define ATT_IND_CHAR_VALUE 0x0100
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#define ATT_RD_CHAR_DESC 0x0200
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#define ATT_WR_CHAR_DESC 0x0400
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/// Length, number, offset defines
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#define ATT_SVC_VALUE_MAX_LEN 0x0030
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#define ATT_CHAR_NAME_MAX_LEN 0x0030
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#define ATT_UUID16_LEN 0x0002
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#define ATT_UUID32_LEN 0x0004
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#define ATT_UUID128_LEN 0x0010
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/// offset - l2cap header and ATT code
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#define ATT_PDU_DATA_OFFSET 0x05
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/// Characteristic Properties Bit
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#define ATT_CHAR_PROP_BCAST 0x01
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#define ATT_CHAR_PROP_RD 0x02
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#define ATT_CHAR_PROP_WR_NO_RESP 0x04
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#define ATT_CHAR_PROP_WR 0x08
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#define ATT_CHAR_PROP_NTF 0x10
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#define ATT_CHAR_PROP_IND 0x20
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#define ATT_CHAR_PROP_AUTH 0x40
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#define ATT_CHAR_PROP_EXT_PROP 0x80
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/// Invalid Attribute Handle
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#define ATT_INVALID_SEARCH_HANDLE 0x0000
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#define ATT_INVALID_HANDLE 0x0000
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/// Read Information Request
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#define ATT_UUID_FILTER_0 0x00
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#define ATT_UUID_FILTER_2 0x02
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#define ATT_UUID_FILTER_16 0x10
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/// Read Information Response
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#define ATT_FORMAT_LEN 0x0001
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#define ATT_FORMAT_16BIT_UUID 0x01
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#define ATT_FORMAT_128BIT_UUID 0x02
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/// For No fix length PDU
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#define ATT_HANDLE_LEN 0x0002
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#define ATT_EACHLEN_LEN 0x0001
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#define ATT_PROP_LEN 0x0001
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#define ATT_CODE_LEN 0x0001
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#define ATT_CODE_AND_DATA_LEN 0x0002
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#define ATT_CODE_AND_HDL_LEN 0x0003
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#define ATT_CODE_AND_HDL_LEN_AND_OFFSET 0x0005
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#define ATT_SIGNATURE_LEN 0x0C
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/// extended characteristics
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#define ATT_EXT_RELIABLE_WRITE 0x0001
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#define ATT_EXT_WRITABLE_AUX 0x0002
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#define ATT_EXT_RFU 0xFFFC
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/// PDU size for error response
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#define ATT_ERROR_RESP_LEN 0x05
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/// Offset of value in signed PDU
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#define ATT_SIGNED_PDU_VAL_OFFSET 0x03
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#define ATT_BT_UUID_128 {0xFB, 0x34, 0x9B, 0x5F, 0x80, 0x00, 0x00, 0x80, \
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0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
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/* Attribute Specification Defines */
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/// Common 16-bit Universal Unique Identifier
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enum att_uuid16 {
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ATT_INVALID_UUID = ATT_UUID16(0x0000),
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/*----------------- SERVICES ---------------------*/
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/// Generic Access Profile
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ATT_SVC_GENERIC_ACCESS = ATT_UUID16(0x1800),
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/// Attribute Profile
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ATT_SVC_GENERIC_ATTRIBUTE = ATT_UUID16(0x1801),
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/// Immediate alert Service
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ATT_SVC_IMMEDIATE_ALERT = ATT_UUID16(0x1802),
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/// Link Loss Service
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ATT_SVC_LINK_LOSS = ATT_UUID16(0x1803),
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/// Tx Power Service
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ATT_SVC_TX_POWER = ATT_UUID16(0x1804),
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/// Current Time Service Service
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ATT_SVC_CURRENT_TIME = ATT_UUID16(0x1805),
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/// Reference Time Update Service
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ATT_SVC_REF_TIME_UPDATE = ATT_UUID16(0x1806),
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/// Next DST Change Service
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ATT_SVC_NEXT_DST_CHANGE = ATT_UUID16(0x1807),
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/// Glucose Service
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ATT_SVC_GLUCOSE = ATT_UUID16(0x1808),
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/// Health Thermometer Service
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ATT_SVC_HEALTH_THERMOM = ATT_UUID16(0x1809),
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/// Device Information Service
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ATT_SVC_DEVICE_INFO = ATT_UUID16(0x180A),
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/// Heart Rate Service
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ATT_SVC_HEART_RATE = ATT_UUID16(0x180D),
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/// Phone Alert Status Service
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ATT_SVC_PHONE_ALERT_STATUS = ATT_UUID16(0x180E),
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/// Battery Service
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ATT_SVC_BATTERY_SERVICE = ATT_UUID16(0x180F),
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/// Blood Pressure Service
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ATT_SVC_BLOOD_PRESSURE = ATT_UUID16(0x1810),
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/// Alert Notification Service
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ATT_SVC_ALERT_NTF = ATT_UUID16(0x1811),
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/// HID Service
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ATT_SVC_HID = ATT_UUID16(0x1812),
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/// Scan Parameters Service
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ATT_SVC_SCAN_PARAMETERS = ATT_UUID16(0x1813),
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/// Running Speed and Cadence Service
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ATT_SVC_RUNNING_SPEED_CADENCE = ATT_UUID16(0x1814),
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/// Cycling Speed and Cadence Service
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ATT_SVC_CYCLING_SPEED_CADENCE = ATT_UUID16(0x1816),
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/// Cycling Power Service
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ATT_SVC_CYCLING_POWER = ATT_UUID16(0x1818),
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/// Location and Navigation Service
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ATT_SVC_LOCATION_AND_NAVIGATION = ATT_UUID16(0x1819),
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/// Environmental Sensing Service
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ATT_SVC_ENVIRONMENTAL_SENSING = ATT_UUID16(0x181A),
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/// Body Composition Service
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ATT_SVC_BODY_COMPOSITION = ATT_UUID16(0x181B),
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/// User Data Service
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ATT_SVC_USER_DATA = ATT_UUID16(0x181C),
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/// Weight Scale Service
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ATT_SVC_WEIGHT_SCALE = ATT_UUID16(0x181D),
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/// Bond Management Service
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ATT_SVC_BOND_MANAGEMENT = ATT_UUID16(0x181E),
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/// Continuous Glucose Monitoring Service
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ATT_SVC_CONTINUOUS_GLUCOSE_MONITORING = ATT_UUID16(0x181F),
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/// Internet Protocol Support Service
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ATT_SVC_IP_SUPPORT = ATT_UUID16(0x1820),
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/// Indoor Positioning Service
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ATT_SVC_INDOOR_POSITIONING = ATT_UUID16(0x1821),
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/// Pulse Oximeter Service
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ATT_SVC_PULSE_OXIMETER = ATT_UUID16(0x1822),
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/// HTTP Proxy Service
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ATT_SVC_HTTP_PROXY = ATT_UUID16(0x1823),
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/// Transport Discovery Service
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ATT_SVC_TRANSPORT_DISCOVERY = ATT_UUID16(0x1824),
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/// Object Transfer Service
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ATT_SVC_OBJECT_TRANSFER = ATT_UUID16(0x1825),
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/// Mesh Provisioning Service
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ATT_SVC_MESH_PROVISIONING = ATT_UUID16(0x1827),
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/// Mesh Proxy Service
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ATT_SVC_MESH_PROXY = ATT_UUID16(0x1828),
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/*------------------- UNITS ---------------------*/
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/// No defined unit
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ATT_UNIT_UNITLESS = ATT_UUID16(0x2700),
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/// Length Unit - Metre
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ATT_UNIT_METRE = ATT_UUID16(0x2701),
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/// Mass unit - Kilogram
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ATT_UNIT_KG = ATT_UUID16(0x2702),
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/// Time unit - second
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ATT_UNIT_SECOND = ATT_UUID16(0x2703),
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/// Electric current unit - Ampere
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ATT_UNIT_AMPERE = ATT_UUID16(0x2704),
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/// Thermodynamic Temperature unit - Kelvin
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ATT_UNIT_KELVIN = ATT_UUID16(0x2705),
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/// Amount of substance unit - mole
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ATT_UNIT_MOLE = ATT_UUID16(0x2706),
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/// Luminous intensity unit - candela
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ATT_UNIT_CANDELA = ATT_UUID16(0x2707),
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/// Area unit - square metres
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ATT_UNIT_SQ_METRE = ATT_UUID16(0x2710),
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/// Colume unit - cubic metres
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ATT_UNIT_CUBIC_METRE = ATT_UUID16(0x2710),
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/// Velocity unit - metres per second
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ATT_UNIT_METRE_PER_SECOND = ATT_UUID16(0x2711),
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/// Acceleration unit - metres per second squared
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ATT_UNIT_METRES_PER_SEC_SQ = ATT_UUID16(0x2712),
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/// Wavenumber unit - reciprocal metre
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ATT_UNIT_RECIPROCAL_METRE = ATT_UUID16(0x2713),
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/// Density unit - kilogram per cubic metre
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ATT_UNIT_DENS_KG_PER_CUBIC_METRE = ATT_UUID16(0x2714),
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/// Surface density unit - kilogram per square metre
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ATT_UNIT_KG_PER_SQ_METRE = ATT_UUID16(0x2715),
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/// Specific volume unit - cubic metre per kilogram
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ATT_UNIT_CUBIC_METRE_PER_KG = ATT_UUID16(0x2716),
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/// Current density unit - ampere per square metre
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ATT_UNIT_AMPERE_PER_SQ_METRE = ATT_UUID16(0x2717),
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/// Magnetic field strength unit - Ampere per metre
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ATT_UNIT_AMPERE_PER_METRE = ATT_UUID16(0x2718),
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/// Amount concentration unit - mole per cubic metre
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ATT_UNIT_MOLE_PER_CUBIC_METRE = ATT_UUID16(0x2719),
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/// Mass Concentration unit - kilogram per cubic metre
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ATT_UNIT_MASS_KG_PER_CUBIC_METRE = ATT_UUID16(0x271A),
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/// Luminance unit - candela per square metre
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ATT_UNIT_CANDELA_PER_SQ_METRE = ATT_UUID16(0x271B),
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/// Refractive index unit
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ATT_UNIT_REFRACTIVE_INDEX = ATT_UUID16(0x271C),
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/// Relative permeability unit
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ATT_UNIT_RELATIVE_PERMEABILITY = ATT_UUID16(0x271D),
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/// Plane angle unit - radian
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ATT_UNIT_RADIAN = ATT_UUID16(0x2720),
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/// Solid angle unit - steradian
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ATT_UNIT_STERADIAN = ATT_UUID16(0x2721),
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/// Frequency unit - Hertz
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ATT_UNIT_HERTZ = ATT_UUID16(0x2722),
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/// Force unit - Newton
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ATT_UNIT_NEWTON = ATT_UUID16(0x2723),
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/// Pressure unit - Pascal
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ATT_UNIT_PASCAL = ATT_UUID16(0x2724),
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/// Energy unit - Joule
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ATT_UNIT_JOULE = ATT_UUID16(0x2725),
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/// Power unit - Watt
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ATT_UNIT_WATT = ATT_UUID16(0x2726),
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/// electric Charge unit - Coulomb
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ATT_UNIT_COULOMB = ATT_UUID16(0x2727),
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/// Electric potential difference - Volt
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ATT_UNIT_VOLT = ATT_UUID16(0x2728),
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/// Capacitance unit - Farad
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ATT_UNIT_FARAD = ATT_UUID16(0x2729),
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/// electric resistance unit - Ohm
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ATT_UNIT_OHM = ATT_UUID16(0x272A),
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/// Electric conductance - Siemens
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ATT_UNIT_SIEMENS = ATT_UUID16(0x272B),
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/// Magnetic flux unit - Weber
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ATT_UNIT_WEBER = ATT_UUID16(0x272C),
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/// Magnetic flux density unit - Tesla
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ATT_UNIT_TESLA = ATT_UUID16(0x272D),
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/// Inductance unit - Henry
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ATT_UNIT_HENRY = ATT_UUID16(0x272E),
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/// Temperature unit - degree Celsius
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ATT_UNIT_CELSIUS = ATT_UUID16(0x272F),
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/// Luminous flux unit - lumen
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ATT_UNIT_LUMEN = ATT_UUID16(0x2730),
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/// Illuminance unit - lux
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ATT_UNIT_LUX = ATT_UUID16(0x2731),
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/// Activity referred to a radionuclide unit - becquerel
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ATT_UNIT_BECQUEREL = ATT_UUID16(0x2732),
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/// Absorbed dose unit - Gray
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ATT_UNIT_GRAY = ATT_UUID16(0x2733),
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/// Dose equivalent unit - Sievert
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ATT_UNIT_SIEVERT = ATT_UUID16(0x2734),
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/// Catalytic activity unit - Katal
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ATT_UNIT_KATAL = ATT_UUID16(0x2735),
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/// Synamic viscosity unit - Pascal second
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ATT_UNIT_PASCAL_SECOND = ATT_UUID16(0x2740),
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/// Moment of force unit - Newton metre
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ATT_UNIT_NEWTON_METRE = ATT_UUID16(0x2741),
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/// surface tension unit - Newton per metre
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ATT_UNIT_NEWTON_PER_METRE = ATT_UUID16(0x2742),
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/// Angular velocity unit - radian per second
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ATT_UNIT_RADIAN_PER_SECOND = ATT_UUID16(0x2743),
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/// Angular acceleration unit - radian per second squared
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ATT_UNIT_RADIAN_PER_SECOND_SQ = ATT_UUID16(0x2744),
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/// Heat flux density unit - Watt per square metre
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ATT_UNIT_WATT_PER_SQ_METRE = ATT_UUID16(0x2745),
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/// HEat capacity unit - Joule per Kelvin
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ATT_UNIT_JOULE_PER_KELVIN = ATT_UUID16(0x2746),
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/// Specific heat capacity unit - Joule per kilogram kelvin
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ATT_UNIT_JOULE_PER_KG_KELVIN = ATT_UUID16(0x2747),
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/// Specific Energy unit - Joule per kilogram
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ATT_UNIT_JOULE_PER_KG = ATT_UUID16(0x2748),
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/// Thermal conductivity - Watt per metre Kelvin
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ATT_UNIT_WATT_PER_METRE_KELVIN = ATT_UUID16(0x2749),
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/// Energy Density unit - joule per cubic metre
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ATT_UNIT_JOULE_PER_CUBIC_METRE = ATT_UUID16(0x274A),
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/// Electric field strength unit - volt per metre
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ATT_UNIT_VOLT_PER_METRE = ATT_UUID16(0x274B),
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/// Electric charge density unit - coulomb per cubic metre
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ATT_UNIT_COULOMB_PER_CUBIC_METRE = ATT_UUID16(0x274C),
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/// Surface charge density unit - coulomb per square metre
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ATT_UNIT_SURF_COULOMB_PER_SQ_METRE = ATT_UUID16(0x274D),
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/// Electric flux density unit - coulomb per square metre
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ATT_UNIT_FLUX_COULOMB_PER_SQ_METRE = ATT_UUID16(0x274E),
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/// Permittivity unit - farad per metre
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ATT_UNIT_FARAD_PER_METRE = ATT_UUID16(0x274F),
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/// Permeability unit - henry per metre
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ATT_UNIT_HENRY_PER_METRE = ATT_UUID16(0x2750),
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/// Molar energy unit - joule per mole
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ATT_UNIT_JOULE_PER_MOLE = ATT_UUID16(0x2751),
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/// Molar entropy unit - joule per mole kelvin
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ATT_UNIT_JOULE_PER_MOLE_KELVIN = ATT_UUID16(0x2752),
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/// Exposure unit - coulomb per kilogram
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ATT_UNIT_COULOMB_PER_KG = ATT_UUID16(0x2753),
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/// Absorbed dose rate unit - gray per second
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ATT_UNIT_GRAY_PER_SECOND = ATT_UUID16(0x2754),
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/// Radiant intensity unit - watt per steradian
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ATT_UNIT_WATT_PER_STERADIAN = ATT_UUID16(0x2755),
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/// Radiance unit - watt per square meter steradian
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ATT_UNIT_WATT_PER_SQ_METRE_STERADIAN = ATT_UUID16(0x2756),
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/// Catalytic activity concentration unit - katal per cubic metre
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ATT_UNIT_KATAL_PER_CUBIC_METRE = ATT_UUID16(0x2757),
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/// Time unit - minute
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ATT_UNIT_MINUTE = ATT_UUID16(0x2760),
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/// Time unit - hour
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ATT_UNIT_HOUR = ATT_UUID16(0x2761),
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/// Time unit - day
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ATT_UNIT_DAY = ATT_UUID16(0x2762),
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/// Plane angle unit - degree
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ATT_UNIT_ANGLE_DEGREE = ATT_UUID16(0x2763),
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/// Plane angle unit - minute
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ATT_UNIT_ANGLE_MINUTE = ATT_UUID16(0x2764),
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/// Plane angle unit - second
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ATT_UNIT_ANGLE_SECOND = ATT_UUID16(0x2765),
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/// Area unit - hectare
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ATT_UNIT_HECTARE = ATT_UUID16(0x2766),
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/// Volume unit - litre
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ATT_UNIT_LITRE = ATT_UUID16(0x2767),
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/// Mass unit - tonne
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ATT_UNIT_TONNE = ATT_UUID16(0x2768),
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/// Pressure unit - bar
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ATT_UNIT_BAR = ATT_UUID16(0x2780),
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/// Pressure unit - millimetre of mercury
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ATT_UNIT_MM_MERCURY = ATT_UUID16(0x2781),
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/// Length unit - angstrom
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ATT_UNIT_ANGSTROM = ATT_UUID16(0x2782),
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/// Length unit - nautical mile
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ATT_UNIT_NAUTICAL_MILE = ATT_UUID16(0x2783),
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/// Area unit - barn
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ATT_UNIT_BARN = ATT_UUID16(0x2784),
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/// Velocity unit - knot
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ATT_UNIT_KNOT = ATT_UUID16(0x2785),
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/// Logarithmic radio quantity unit - neper
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ATT_UNIT_NEPER = ATT_UUID16(0x2786),
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/// Logarithmic radio quantity unit - bel
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ATT_UNIT_BEL = ATT_UUID16(0x2787),
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/// Length unit - yard
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ATT_UNIT_YARD = ATT_UUID16(0x27A0),
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/// Length unit - parsec
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ATT_UNIT_PARSEC = ATT_UUID16(0x27A1),
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/// length unit - inch
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ATT_UNIT_INCH = ATT_UUID16(0x27A2),
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/// length unit - foot
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ATT_UNIT_FOOT = ATT_UUID16(0x27A3),
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/// length unit - mile
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ATT_UNIT_MILE = ATT_UUID16(0x27A4),
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/// pressure unit - pound-force per square inch
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ATT_UNIT_POUND_FORCE_PER_SQ_INCH = ATT_UUID16(0x27A5),
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/// velocity unit - kilometre per hour
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ATT_UNIT_KM_PER_HOUR = ATT_UUID16(0x27A6),
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/// velocity unit - mile per hour
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ATT_UNIT_MILE_PER_HOUR = ATT_UUID16(0x27A7),
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/// angular velocity unit - revolution per minute
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ATT_UNIT_REVOLUTION_PER_MINUTE = ATT_UUID16(0x27A8),
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/// energy unit - gram calorie
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ATT_UNIT_GRAM_CALORIE = ATT_UUID16(0x27A9),
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/// energy unit - kilogram calorie
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ATT_UNIT_KG_CALORIE = ATT_UUID16(0x27AA),
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/// energy unit - kilowatt hour
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ATT_UNIT_KILOWATT_HOUR = ATT_UUID16(0x27AB),
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/// thermodynamic temperature unit - degree Fahrenheit
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ATT_UNIT_FAHRENHEIT = ATT_UUID16(0x27AC),
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/// percentage
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ATT_UNIT_PERCENTAGE = ATT_UUID16(0x27AD),
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/// per mille
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ATT_UNIT_PER_MILLE = ATT_UUID16(0x27AE),
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/// period unit - beats per minute)
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ATT_UNIT_BEATS_PER_MINUTE = ATT_UUID16(0x27AF),
|
|
/// electric charge unit - ampere hours
|
|
ATT_UNIT_AMPERE_HOURS = ATT_UUID16(0x27B0),
|
|
/// mass density unit - milligram per decilitre
|
|
ATT_UNIT_MILLIGRAM_PER_DECILITRE = ATT_UUID16(0x27B1),
|
|
/// mass density unit - millimole per litre
|
|
ATT_UNIT_MILLIMOLE_PER_LITRE = ATT_UUID16(0x27B2),
|
|
/// time unit - year
|
|
ATT_UNIT_YEAR = ATT_UUID16(0x27B3),
|
|
//// time unit - month
|
|
ATT_UNIT_MONTH = ATT_UUID16(0x27B4),
|
|
|
|
/*---------------- DECLARATIONS -----------------*/
|
|
/// Primary service Declaration
|
|
ATT_DECL_PRIMARY_SERVICE = ATT_UUID16(0x2800),
|
|
/// Secondary service Declaration
|
|
ATT_DECL_SECONDARY_SERVICE = ATT_UUID16(0x2801),
|
|
/// Include Declaration
|
|
ATT_DECL_INCLUDE = ATT_UUID16(0x2802),
|
|
/// Characteristic Declaration
|
|
ATT_DECL_CHARACTERISTIC = ATT_UUID16(0x2803),
|
|
|
|
/*----------------- DESCRIPTORS -----------------*/
|
|
/// Characteristic extended properties
|
|
ATT_DESC_CHAR_EXT_PROPERTIES = ATT_UUID16(0x2900),
|
|
/// Characteristic user description
|
|
ATT_DESC_CHAR_USER_DESCRIPTION = ATT_UUID16(0x2901),
|
|
/// Client characteristic configuration
|
|
ATT_DESC_CLIENT_CHAR_CFG = ATT_UUID16(0x2902),
|
|
/// Server characteristic configuration
|
|
ATT_DESC_SERVER_CHAR_CFG = ATT_UUID16(0x2903),
|
|
/// Characteristic Presentation Format
|
|
ATT_DESC_CHAR_PRES_FORMAT = ATT_UUID16(0x2904),
|
|
/// Characteristic Aggregate Format
|
|
ATT_DESC_CHAR_AGGREGATE_FORMAT = ATT_UUID16(0x2905),
|
|
/// Valid Range
|
|
ATT_DESC_VALID_RANGE = ATT_UUID16(0x2906),
|
|
/// External Report Reference
|
|
ATT_DESC_EXT_REPORT_REF = ATT_UUID16(0x2907),
|
|
/// Report Reference
|
|
ATT_DESC_REPORT_REF = ATT_UUID16(0x2908),
|
|
/// Environmental Sensing Configuration
|
|
ATT_DESC_ES_CONFIGURATION = ATT_UUID16(0x290B),
|
|
/// Environmental Sensing Measurement
|
|
ATT_DESC_ES_MEASUREMENT = ATT_UUID16(0x290C),
|
|
/// Environmental Sensing Trigger Setting
|
|
ATT_DESC_ES_TRIGGER_SETTING = ATT_UUID16(0x290D),
|
|
|
|
/*--------------- CHARACTERISTICS ---------------*/
|
|
/// Device name
|
|
ATT_CHAR_DEVICE_NAME = ATT_UUID16(0x2A00),
|
|
/// Appearance
|
|
ATT_CHAR_APPEARANCE = ATT_UUID16(0x2A01),
|
|
/// Privacy flag
|
|
ATT_CHAR_PRIVACY_FLAG = ATT_UUID16(0x2A02),
|
|
/// Reconnection address
|
|
ATT_CHAR_RECONNECTION_ADDR = ATT_UUID16(0x2A03),
|
|
/// Peripheral preferred connection parameters
|
|
ATT_CHAR_PERIPH_PREF_CON_PARAM = ATT_UUID16(0x2A04),
|
|
/// Service handles changed
|
|
ATT_CHAR_SERVICE_CHANGED = ATT_UUID16(0x2A05),
|
|
/// Alert Level characteristic
|
|
ATT_CHAR_ALERT_LEVEL = ATT_UUID16(0x2A06),
|
|
/// Tx Power Level
|
|
ATT_CHAR_TX_POWER_LEVEL = ATT_UUID16(0x2A07),
|
|
/// Date Time
|
|
ATT_CHAR_DATE_TIME = ATT_UUID16(0x2A08),
|
|
/// Day of Week
|
|
ATT_CHAR_DAY_WEEK = ATT_UUID16(0x2A09),
|
|
/// Day Date Time
|
|
ATT_CHAR_DAY_DATE_TIME = ATT_UUID16(0x2A0A),
|
|
/// Exact time 256
|
|
ATT_CHAR_EXACT_TIME_256 = ATT_UUID16(0x2A0C),
|
|
/// DST Offset
|
|
ATT_CHAR_DST_OFFSET = ATT_UUID16(0x2A0D),
|
|
/// Time zone
|
|
ATT_CHAR_TIME_ZONE = ATT_UUID16(0x2A0E),
|
|
/// Local time Information
|
|
ATT_CHAR_LOCAL_TIME_INFO = ATT_UUID16(0x2A0F),
|
|
/// Time with DST
|
|
ATT_CHAR_TIME_WITH_DST = ATT_UUID16(0x2A11),
|
|
/// Time Accuracy
|
|
ATT_CHAR_TIME_ACCURACY = ATT_UUID16(0x2A12),
|
|
/// Time Source
|
|
ATT_CHAR_TIME_SOURCE = ATT_UUID16(0x2A13),
|
|
/// Reference Time Information
|
|
ATT_CHAR_REFERENCE_TIME_INFO = ATT_UUID16(0x2A14),
|
|
/// Time Update Control Point
|
|
ATT_CHAR_TIME_UPDATE_CTRL_POINT = ATT_UUID16(0x2A16),
|
|
/// Time Update State
|
|
ATT_CHAR_TIME_UPDATE_STATE = ATT_UUID16(0x2A17),
|
|
/// Glucose Measurement
|
|
ATT_CHAR_GLUCOSE_MEAS = ATT_UUID16(0x2A18),
|
|
/// Battery Level
|
|
ATT_CHAR_BATTERY_LEVEL = ATT_UUID16(0x2A19),
|
|
/// Battery Power Status
|
|
ATT_CHAR_BATTERY_POWER_STATE = ATT_UUID16(0x2A1A),
|
|
/// Battery Level State
|
|
ATT_CHAR_BATTERY_LEVEL_STATE = ATT_UUID16(0x2A1B),
|
|
/// Temperature Measurement
|
|
ATT_CHAR_TEMPERATURE_MEAS = ATT_UUID16(0x2A1C),
|
|
/// Temperature Type
|
|
ATT_CHAR_TEMPERATURE_TYPE = ATT_UUID16(0x2A1D),
|
|
/// Intermediate Temperature
|
|
ATT_CHAR_INTERMED_TEMPERATURE = ATT_UUID16(0x2A1E),
|
|
/// Measurement Interval
|
|
ATT_CHAR_MEAS_INTERVAL = ATT_UUID16(0x2A21),
|
|
/// Boot Keyboard Input Report
|
|
ATT_CHAR_BOOT_KB_IN_REPORT = ATT_UUID16(0x2A22),
|
|
/// System ID
|
|
ATT_CHAR_SYS_ID = ATT_UUID16(0x2A23),
|
|
/// Model Number String
|
|
ATT_CHAR_MODEL_NB = ATT_UUID16(0x2A24),
|
|
/// Serial Number String
|
|
ATT_CHAR_SERIAL_NB = ATT_UUID16(0x2A25),
|
|
/// Firmware Revision String
|
|
ATT_CHAR_FW_REV = ATT_UUID16(0x2A26),
|
|
/// Hardware revision String
|
|
ATT_CHAR_HW_REV = ATT_UUID16(0x2A27),
|
|
/// Software Revision String
|
|
ATT_CHAR_SW_REV = ATT_UUID16(0x2A28),
|
|
/// Manufacturer Name String
|
|
ATT_CHAR_MANUF_NAME = ATT_UUID16(0x2A29),
|
|
/// IEEE Regulatory Certification Data List
|
|
ATT_CHAR_IEEE_CERTIF = ATT_UUID16(0x2A2A),
|
|
/// CT Time
|
|
ATT_CHAR_CT_TIME = ATT_UUID16(0x2A2B),
|
|
/// Magnetic Declination
|
|
ATT_CHAR_MAGN_DECLINE = ATT_UUID16(0x2A2C),
|
|
/// Scan Refresh
|
|
ATT_CHAR_SCAN_REFRESH = ATT_UUID16(0x2A31),
|
|
/// Boot Keyboard Output Report
|
|
ATT_CHAR_BOOT_KB_OUT_REPORT = ATT_UUID16(0x2A32),
|
|
/// Boot Mouse Input Report
|
|
ATT_CHAR_BOOT_MOUSE_IN_REPORT = ATT_UUID16(0x2A33),
|
|
/// Glucose Measurement Context
|
|
ATT_CHAR_GLUCOSE_MEAS_CTX = ATT_UUID16(0x2A34),
|
|
/// Blood Pressure Measurement
|
|
ATT_CHAR_BLOOD_PRESSURE_MEAS = ATT_UUID16(0x2A35),
|
|
/// Intermediate Cuff Pressure
|
|
ATT_CHAR_INTERMEDIATE_CUFF_PRESSURE = ATT_UUID16(0x2A36),
|
|
/// Heart Rate Measurement
|
|
ATT_CHAR_HEART_RATE_MEAS = ATT_UUID16(0x2A37),
|
|
/// Body Sensor Location
|
|
ATT_CHAR_BODY_SENSOR_LOCATION = ATT_UUID16(0x2A38),
|
|
/// Heart Rate Control Point
|
|
ATT_CHAR_HEART_RATE_CTRL_POINT = ATT_UUID16(0x2A39),
|
|
/// Alert Status
|
|
ATT_CHAR_ALERT_STATUS = ATT_UUID16(0x2A3F),
|
|
/// Ringer Control Point
|
|
ATT_CHAR_RINGER_CTRL_POINT = ATT_UUID16(0x2A40),
|
|
/// Ringer Setting
|
|
ATT_CHAR_RINGER_SETTING = ATT_UUID16(0x2A41),
|
|
/// Alert Category ID Bit Mask
|
|
ATT_CHAR_ALERT_CAT_ID_BIT_MASK = ATT_UUID16(0x2A42),
|
|
/// Alert Category ID
|
|
ATT_CHAR_ALERT_CAT_ID = ATT_UUID16(0x2A43),
|
|
/// Alert Notification Control Point
|
|
ATT_CHAR_ALERT_NTF_CTRL_PT = ATT_UUID16(0x2A44),
|
|
/// Unread Alert Status
|
|
ATT_CHAR_UNREAD_ALERT_STATUS = ATT_UUID16(0x2A45),
|
|
/// New Alert
|
|
ATT_CHAR_NEW_ALERT = ATT_UUID16(0x2A46),
|
|
/// Supported New Alert Category
|
|
ATT_CHAR_SUP_NEW_ALERT_CAT = ATT_UUID16(0x2A47),
|
|
/// Supported Unread Alert Category
|
|
ATT_CHAR_SUP_UNREAD_ALERT_CAT = ATT_UUID16(0x2A48),
|
|
/// Blood Pressure Feature
|
|
ATT_CHAR_BLOOD_PRESSURE_FEATURE = ATT_UUID16(0x2A49),
|
|
/// HID Information
|
|
ATT_CHAR_HID_INFO = ATT_UUID16(0x2A4A),
|
|
/// Report Map
|
|
ATT_CHAR_REPORT_MAP = ATT_UUID16(0x2A4B),
|
|
/// HID Control Point
|
|
ATT_CHAR_HID_CTRL_PT = ATT_UUID16(0x2A4C),
|
|
/// Report
|
|
ATT_CHAR_REPORT = ATT_UUID16(0x2A4D),
|
|
/// Protocol Mode
|
|
ATT_CHAR_PROTOCOL_MODE = ATT_UUID16(0x2A4E),
|
|
/// Scan Interval Window
|
|
ATT_CHAR_SCAN_INTV_WD = ATT_UUID16(0x2A4F),
|
|
/// PnP ID
|
|
ATT_CHAR_PNP_ID = ATT_UUID16(0x2A50),
|
|
/// Glucose Feature
|
|
ATT_CHAR_GLUCOSE_FEATURE = ATT_UUID16(0x2A51),
|
|
/// Record access control point
|
|
ATT_CHAR_REC_ACCESS_CTRL_PT = ATT_UUID16(0x2A52),
|
|
/// RSC Measurement
|
|
ATT_CHAR_RSC_MEAS = ATT_UUID16(0x2A53),
|
|
/// RSC Feature
|
|
ATT_CHAR_RSC_FEAT = ATT_UUID16(0x2A54),
|
|
/// SC Control Point
|
|
ATT_CHAR_SC_CTRL_PT = ATT_UUID16(0x2A55),
|
|
/// CSC Measurement
|
|
ATT_CHAR_CSC_MEAS = ATT_UUID16(0x2A5B),
|
|
/// CSC Feature
|
|
ATT_CHAR_CSC_FEAT = ATT_UUID16(0x2A5C),
|
|
/// Sensor Location
|
|
ATT_CHAR_SENSOR_LOC = ATT_UUID16(0x2A5D),
|
|
/// PLX Spot-Check Measurement
|
|
ATT_CHAR_PLX_SPOT_CHECK_MEASUREMENT_LOC = ATT_UUID16(0x2A5E),
|
|
/// PLX Continuous Measurement
|
|
ATT_CHAR_PLX_CONTINUOUS_MEASUREMENT_LOC = ATT_UUID16(0x2A5F),
|
|
/// PLX Features
|
|
ATT_CHAR_PLX_FEATURES_LOC = ATT_UUID16(0x2A60),
|
|
/// CP Measurement
|
|
ATT_CHAR_CP_MEAS = ATT_UUID16(0x2A63),
|
|
/// CP Vector
|
|
ATT_CHAR_CP_VECTOR = ATT_UUID16(0x2A64),
|
|
/// CP Feature
|
|
ATT_CHAR_CP_FEAT = ATT_UUID16(0x2A65),
|
|
/// CP Control Point
|
|
ATT_CHAR_CP_CTRL_PT = ATT_UUID16(0x2A66),
|
|
/// Location and Speed
|
|
ATT_CHAR_LOC_SPEED = ATT_UUID16(0x2A67),
|
|
/// Navigation
|
|
ATT_CHAR_NAVIGATION = ATT_UUID16(0x2A68),
|
|
/// Position Quality
|
|
ATT_CHAR_POS_QUALITY = ATT_UUID16(0x2A69),
|
|
/// LN Feature
|
|
ATT_CHAR_LN_FEAT = ATT_UUID16(0x2A6A),
|
|
/// LN Control Point
|
|
ATT_CHAR_LN_CTRL_PT = ATT_UUID16(0x2A6B),
|
|
/// Elevation
|
|
ATT_CHAR_ELEVATION = ATT_UUID16(0x2A6C),
|
|
/// Pressure
|
|
ATT_CHAR_PRESSURE = ATT_UUID16(0x2A6D),
|
|
/// Temperature
|
|
ATT_CHAR_TEMPERATURE = ATT_UUID16(0x2A6E),
|
|
/// Humidity
|
|
ATT_CHAR_HUMIDITY = ATT_UUID16(0x2A6F),
|
|
/// True Wind Speed
|
|
ATT_CHAR_TRUE_WIND_SPEED = ATT_UUID16(0x2A70),
|
|
/// True Wind Direction
|
|
ATT_CHAR_TRUE_WIND_DIR = ATT_UUID16(0x2A71),
|
|
/// Apparent Wind Speed
|
|
ATT_CHAR_APRNT_WIND_SPEED = ATT_UUID16(0x2A72),
|
|
/// Apparent Wind Direction
|
|
ATT_CHAR_APRNT_WIND_DIRECTION = ATT_UUID16(0x2A73),
|
|
/// Gust Factor
|
|
ATT_CHAR_GUST_FACTOR = ATT_UUID16(0x2A74),
|
|
/// Pollen Concentration
|
|
ATT_CHAR_POLLEN_CONC = ATT_UUID16(0x2A75),
|
|
/// UV Index
|
|
ATT_CHAR_UV_INDEX = ATT_UUID16(0x2A76),
|
|
/// Irradiance
|
|
ATT_CHAR_IRRADIANCE = ATT_UUID16(0x2A77),
|
|
/// Rainfall
|
|
ATT_CHAR_RAINFALL = ATT_UUID16(0x2A78),
|
|
/// Wind Chill
|
|
ATT_CHAR_WIND_CHILL = ATT_UUID16(0x2A79),
|
|
/// Heat Index
|
|
ATT_CHAR_HEAT_INDEX = ATT_UUID16(0x2A7A),
|
|
/// Dew Point
|
|
ATT_CHAR_DEW_POINT = ATT_UUID16(0x2A7B),
|
|
/// Descriptor Value Changed
|
|
ATT_CHAR_DESCRIPTOR_VALUE_CHANGED = ATT_UUID16(0x2A7D),
|
|
/// Aerobic Heart Rate Lower Limit
|
|
ATT_CHAR_AEROBIC_HEART_RATE_LOWER_LIMIT = ATT_UUID16(0x2A7E),
|
|
/// Aerobic Threshhold
|
|
ATT_CHAR_AEROBIC_THRESHHOLD = ATT_UUID16(0x2A7F),
|
|
/// Age
|
|
ATT_CHAR_AGE = ATT_UUID16(0x2A80),
|
|
/// Anaerobic Heart Rate Lower Limit
|
|
ATT_CHAR_ANAEROBIC_HEART_RATE_LOWER_LIMIT = ATT_UUID16(0x2A81),
|
|
/// Anaerobic Heart Rate Upper Limit
|
|
ATT_CHAR_ANAEROBIC_HEART_RATE_UPPER_LIMIT = ATT_UUID16(0x2A82),
|
|
/// Anaerobic Threshhold
|
|
ATT_CHAR_ANAEROBIC_THRESHHOLD = ATT_UUID16(0x2A83),
|
|
/// Aerobic Heart Rate Upper Limit
|
|
ATT_CHAR_AEROBIC_HEART_RATE_UPPER_LIMIT = ATT_UUID16(0x2A84),
|
|
/// Date Of Birth
|
|
ATT_CHAR_DATE_OF_BIRTH = ATT_UUID16(0x2A85),
|
|
/// Date Of Threshold Assessment
|
|
ATT_CHAR_DATE_OF_THRESHOLD_ASSESSMENT = ATT_UUID16(0x2A86),
|
|
/// Email Address
|
|
ATT_CHAR_EMAIL_ADDRESS = ATT_UUID16(0x2A87),
|
|
/// Fat Burn Heart Rate Lower Limit
|
|
ATT_CHAR_FAT_BURN_HEART_RATE_LOWER_LIMIT = ATT_UUID16(0x2A88),
|
|
/// Fat Burn Heart Rate Upper Limit
|
|
ATT_CHAR_FAT_BURN_HEART_RATE_UPPER_LIMIT = ATT_UUID16(0x2A89),
|
|
/// First Name
|
|
ATT_CHAR_FIRST_NAME = ATT_UUID16(0x2A8A),
|
|
/// Five Zone Heart Rate Limits
|
|
ATT_CHAR_FIVE_ZONE_HEART_RATE_LIMITS = ATT_UUID16(0x2A8B),
|
|
/// Gender
|
|
ATT_CHAR_GENDER = ATT_UUID16(0x2A8C),
|
|
/// Max Heart Rate
|
|
ATT_CHAR_MAX_HEART_RATE = ATT_UUID16(0x2A8D),
|
|
/// Height
|
|
ATT_CHAR_HEIGHT = ATT_UUID16(0x2A8E),
|
|
/// Hip Circumference
|
|
ATT_CHAR_HIP_CIRCUMFERENCE = ATT_UUID16(0x2A8F),
|
|
/// Last Name
|
|
ATT_CHAR_LAST_NAME = ATT_UUID16(0x2A90),
|
|
/// Maximum Recommended Heart Rate
|
|
ATT_CHAR_MAXIMUM_RECOMMENDED_HEART_RATE = ATT_UUID16(0x2A91),
|
|
/// Resting Heart Rate
|
|
ATT_CHAR_RESTING_HEART_RATE = ATT_UUID16(0x2A92),
|
|
/// Sport Type For Aerobic And Anaerobic Thresholds
|
|
ATT_CHAR_SPORT_TYPE_FOR_AEROBIC_AND_ANAEROBIC_THRESHOLDS = ATT_UUID16(0x2A93),
|
|
/// Three Zone Heart Rate Limits
|
|
ATT_CHAR_THREE_ZONE_HEART_RATE_LIMITS = ATT_UUID16(0x2A94),
|
|
/// Two Zone Heart Rate Limit
|
|
ATT_CHAR_TWO_ZONE_HEART_RATE_LIMIT = ATT_UUID16(0x2A95),
|
|
/// Vo2 Max
|
|
ATT_CHAR_VO2_MAX = ATT_UUID16(0x2A96),
|
|
/// Waist Circumference
|
|
ATT_CHAR_WAIST_CIRCUMFERENCE = ATT_UUID16(0x2A97),
|
|
/// Weight
|
|
ATT_CHAR_WEIGHT = ATT_UUID16(0x2A98),
|
|
/// Database Change Increment
|
|
ATT_CHAR_DATABASE_CHANGE_INCREMENT = ATT_UUID16(0x2A99),
|
|
/// User Index
|
|
ATT_CHAR_USER_INDEX = ATT_UUID16(0x2A9A),
|
|
/// Body Composition Feature
|
|
ATT_CHAR_BODY_COMPOSITION_FEATURE = ATT_UUID16(0x2A9B),
|
|
/// Body Composition Measurement
|
|
ATT_CHAR_BODY_COMPOSITION_MEASUREMENT = ATT_UUID16(0x2A9C),
|
|
/// Weight Measurement
|
|
ATT_CHAR_WEIGHT_MEASUREMENT = ATT_UUID16(0x2A9D),
|
|
/// Weight Scale Feature
|
|
ATT_CHAR_WEIGHT_SCALE_FEATURE = ATT_UUID16(0x2A9E),
|
|
/// User Control Point
|
|
ATT_CHAR_USER_CONTROL_POINT = ATT_UUID16(0x2A9F),
|
|
/// Flux Density - 2D
|
|
ATT_CHAR_MAGN_FLUX_2D = ATT_UUID16(0x2AA0),
|
|
/// Magnetic Flux Density - 3D
|
|
ATT_CHAR_MAGN_FLUX_3D = ATT_UUID16(0x2AA1),
|
|
/// Language string
|
|
ATT_CHAR_LANGUAGE = ATT_UUID16(0x2AA2),
|
|
/// Barometric Pressure Trend
|
|
ATT_CHAR_BAR_PRES_TREND = ATT_UUID16(0x2AA3),
|
|
/// Central Address Resolution Support
|
|
ATT_CHAR_CTL_ADDR_RESOL_SUPP = ATT_UUID16(0x2AA6),
|
|
/// CGM Measurement
|
|
ATT_CHAR_CGM_MEASUREMENT = ATT_UUID16(0x2AA7),
|
|
/// CGM Features
|
|
ATT_CHAR_CGM_FEATURES = ATT_UUID16(0x2AA8),
|
|
/// CGM Status
|
|
ATT_CHAR_CGM_STATUS = ATT_UUID16(0x2AA9),
|
|
/// CGM Session Start
|
|
ATT_CHAR_CGM_SESSION_START = ATT_UUID16(0x2AAA),
|
|
/// CGM Session Run
|
|
ATT_CHAR_CGM_SESSION_RUN = ATT_UUID16(0x2AAB),
|
|
/// CGM Specific Ops Control Point
|
|
ATT_CHAR_CGM_SPECIFIC_OPS_CTRL_PT = ATT_UUID16(0x2AAC),
|
|
/// Resolvable Private Address only
|
|
ATT_CHAR_RSLV_PRIV_ADDR_ONLY = ATT_UUID16(0x2AC9),
|
|
/// Mesh Provisioning Data In
|
|
ATT_CHAR_MESH_PROV_DATA_IN = ATT_UUID16(0x2ADB),
|
|
/// Mesh Provisioning Data Out
|
|
ATT_CHAR_MESH_PROV_DATA_OUT = ATT_UUID16(0x2ADC),
|
|
/// Mesh Proxy Data In
|
|
ATT_CHAR_MESH_PROXY_DATA_IN = ATT_UUID16(0x2ADD),
|
|
/// Mesh Proxy Data Out
|
|
ATT_CHAR_MESH_PROXY_DATA_OUT = ATT_UUID16(0x2ADE),
|
|
/// Client Supported Features
|
|
ATT_CHAR_CLI_SUP_FEAT = ATT_UUID16(0x2B29),
|
|
/// Database Hash
|
|
ATT_CHAR_DB_HASH = ATT_UUID16(0x2B2A),
|
|
};
|
|
|
|
/// Format for Characteristic Presentation
|
|
enum att_format_pres {
|
|
/// unsigned 1-bit: true or false
|
|
ATT_FORMAT_BOOL = 0x01,
|
|
/// unsigned 2-bit integer
|
|
ATT_FORMAT_2BIT,
|
|
/// unsigned 4-bit integer
|
|
ATT_FORMAT_NIBBLE,
|
|
/// unsigned 8-bit integer
|
|
ATT_FORMAT_UINT8,
|
|
/// unsigned 12-bit integer
|
|
ATT_FORMAT_UINT12,
|
|
/// unsigned 16-bit integer
|
|
ATT_FORMAT_UINT16,
|
|
/// unsigned 24-bit integer
|
|
ATT_FORMAT_UINT24,
|
|
/// unsigned 32-bit integer
|
|
ATT_FORMAT_UINT32,
|
|
/// unsigned 48-bit integer
|
|
ATT_FORMAT_UINT48,
|
|
/// unsigned 64-bit integer
|
|
ATT_FORMAT_UINT64,
|
|
/// unsigned 128-bit integer
|
|
ATT_FORMAT_UINT128,
|
|
/// signed 8-bit integer
|
|
ATT_FORMAT_SINT8,
|
|
/// signed 12-bit integer
|
|
ATT_FORMAT_SINT12,
|
|
/// signed 16-bit integer
|
|
ATT_FORMAT_SINT16,
|
|
/// signed 24-bit integer
|
|
ATT_FORMAT_SINT24,
|
|
/// signed 32-bit integer
|
|
ATT_FORMAT_SINT32,
|
|
/// signed 48-bit integer
|
|
ATT_FORMAT_SINT48,
|
|
/// signed 64-bit integer
|
|
ATT_FORMAT_SINT64,
|
|
/// signed 128-bit integer
|
|
ATT_FORMAT_SINT128,
|
|
/// IEEE-754 32-bit floating point
|
|
ATT_FORMAT_FLOAT32,
|
|
/// IEEE-754 64-bit floating point
|
|
ATT_FORMAT_FLOAT64,
|
|
/// IEEE-11073 16-bit SFLOAT
|
|
ATT_FORMAT_SFLOAT,
|
|
/// IEEE-11073 32-bit FLOAT
|
|
ATT_FORMAT_FLOAT,
|
|
/// IEEE-20601 format
|
|
ATT_FORMAT_DUINT16,
|
|
/// UTF-8 string
|
|
ATT_FORMAT_UTF8S,
|
|
/// UTF-16 string
|
|
ATT_FORMAT_UTF16S,
|
|
/// Opaque structure
|
|
ATT_FORMAT_STRUCT,
|
|
/// Last format
|
|
ATT_FORMAT_LAST
|
|
};
|
|
|
|
/// Client Characteristic Configuration Codes
|
|
enum att_ccc_val
|
|
{
|
|
/// Stop notification/indication
|
|
ATT_CCC_STOP_NTFIND = 0x0000,
|
|
/// Start notification
|
|
ATT_CCC_START_NTF = 0x0001,
|
|
/// Start indication
|
|
ATT_CCC_START_IND = 0x0002,
|
|
};
|
|
|
|
|
|
/*
|
|
* Type Definition
|
|
****************************************************************************************
|
|
*/
|
|
|
|
/// Attribute length type
|
|
typedef uint16_t att_size_t;
|
|
|
|
|
|
/// UUID - 128-bit type
|
|
struct att_uuid_128
|
|
{
|
|
/// 128-bit UUID
|
|
uint8_t uuid[ATT_UUID128_LEN];
|
|
};
|
|
|
|
/// UUID - 32-bit type
|
|
struct att_uuid_32
|
|
{
|
|
/// 32-bit UUID
|
|
uint8_t uuid[ATT_UUID32_LEN];
|
|
};
|
|
|
|
|
|
/// Characteristic Value Descriptor
|
|
struct att_char_desc
|
|
{
|
|
/// properties
|
|
uint8_t prop;
|
|
/// attribute handle
|
|
uint8_t attr_hdl[ATT_HANDLE_LEN];
|
|
/// attribute type
|
|
uint8_t attr_type[ATT_UUID16_LEN];
|
|
};
|
|
|
|
/// Characteristic Value Descriptor
|
|
struct att_char128_desc
|
|
{
|
|
/// properties
|
|
uint8_t prop;
|
|
/// attribute handle
|
|
uint8_t attr_hdl[ATT_HANDLE_LEN];
|
|
/// attribute type
|
|
uint8_t attr_type[ATT_UUID128_LEN];
|
|
};
|
|
|
|
/// Service Value Descriptor - 16-bit
|
|
typedef uint16_t att_svc_desc_t;
|
|
|
|
/// include service entry element
|
|
struct att_incl_desc
|
|
{
|
|
/// start handle value of included service
|
|
uint16_t start_hdl;
|
|
/// end handle value of included service
|
|
uint16_t end_hdl;
|
|
/// attribute value UUID
|
|
uint16_t uuid;
|
|
};
|
|
|
|
/// include service entry element
|
|
struct att_incl128_desc
|
|
{
|
|
/// start handle value of included service
|
|
uint16_t start_hdl;
|
|
/// end handle value of included service
|
|
uint16_t end_hdl;
|
|
};
|
|
|
|
|
|
// -------------------------- PDU HANDLER Definition --------------------------
|
|
|
|
/// used to know if PDU handler has been found
|
|
#define ATT_PDU_HANDLER_NOT_FOUND (0xff)
|
|
|
|
/// Format of a pdu handler function
|
|
typedef int (*att_func_t)(uint8_t conidx, void *pdu);
|
|
|
|
/// Element of a pdu handler table.
|
|
struct att_pdu_handler
|
|
{
|
|
/// PDU identifier of the message
|
|
uint8_t pdu_id;
|
|
/// Pointer to the handler function for the pdu above.
|
|
att_func_t handler;
|
|
};
|
|
|
|
|
|
// -------------------------- Database declaration -----------------------------
|
|
|
|
/// macro to define an attribute property
|
|
/// @param prop Property @see enum att_info_mask (RD, WC, WR, NTF, IND, WS, B, EXT)
|
|
#define PROP(prop) (ATT_PROP_##prop##_BIT)
|
|
|
|
/// macro to define information option bit
|
|
/// @param opt Option @see enum svc_info_mask or @see enum att_ext_info_mask
|
|
#define OPT(opt) (opt##_BIT)
|
|
|
|
/// macro to set attribute security level on a specific permission
|
|
/// @param lvl Security level @see enum sec_lvl
|
|
/// @param perm Permission @see enum att_info_mask (only RP, WP, NP, IP authorized)
|
|
#define ATT_SEC(perm, lvl) (((SEC_##lvl) << (ATT_PERM_##perm##_LSB)) & (ATT_PERM_##perm##_MASK))
|
|
|
|
/// macro to set attribute UUID type
|
|
/// @param type UUID type (16, 32, 128)
|
|
#define ATT_UUID(type) (((UUID_##type) << (ATT_UUID_TYPE_LSB)) & (ATT_UUID_TYPE_MASK))
|
|
|
|
/// macro to set service security level
|
|
/// @param lvl Security level @see enum sec_lvl
|
|
#define SVC_SEC(lvl) (((SEC_##lvl) << (SVC_AUTH_LSB)) & (SVC_AUTH_MASK))
|
|
|
|
/// macro to set service UUID type
|
|
/// @param type UUID type (16, 32, 128)
|
|
#define SVC_UUID(type) (((UUID_##type) << (SVC_UUID_TYPE_LSB)) & (SVC_UUID_TYPE_MASK))
|
|
|
|
|
|
/// UUID Type
|
|
enum uuid_type
|
|
{
|
|
/// 16-bit UUID value
|
|
UUID_16 = 0x00,
|
|
/// 32-bit UUID value
|
|
UUID_32 = 0x01,
|
|
/// 128-bit UUID value
|
|
UUID_128 = 0x02,
|
|
/// Invalid UUID Type
|
|
UUID_INVALID = 0x03,
|
|
};
|
|
|
|
/// security level
|
|
enum sec_level
|
|
{
|
|
/// No Authentication, unencrypted link
|
|
SEC_NO_AUTH = 0x00,
|
|
/// Access Requires Unauthenticated link
|
|
SEC_UNAUTH = 0x01,
|
|
/// Access Requires Authenticated link
|
|
SEC_AUTH = 0x02,
|
|
/// Access Requires Secure Connection link
|
|
SEC_SECURE_CON = 0x03,
|
|
};
|
|
|
|
/**
|
|
* Attribute information Bit Field
|
|
*
|
|
* 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
|
|
* +----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|
|
* |EXT | WS |IND |NTF | WR | WC | RD | B | NP | IP | WP | RP |
|
|
* +----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|
|
* <---------------- PROP ---------------> <---------------- PERM --------------->
|
|
*
|
|
* Bit [0-7] : Attribute Permissions (@see enum sec_level)
|
|
* Bit [8-15] : Attribute Properties
|
|
*/
|
|
enum att_info_mask
|
|
{
|
|
/// Permissions
|
|
ATT_PERM_ALL_MASK = 0x00FF,
|
|
ATT_PERM_ALL_LSB = 0,
|
|
/// Read Permission Mask
|
|
ATT_PERM_RP_MASK = 0x0003,
|
|
ATT_PERM_RP_LSB = 0,
|
|
/// Write Permission Mask
|
|
ATT_PERM_WP_MASK = 0x000C,
|
|
ATT_PERM_WP_LSB = 2,
|
|
/// Indication Access Mask
|
|
ATT_PERM_IP_MASK = 0x0030,
|
|
ATT_PERM_IP_LSB = 4,
|
|
/// Notification Access Mask
|
|
ATT_PERM_NP_MASK = 0x00C0,
|
|
ATT_PERM_NP_LSB = 6,
|
|
|
|
/// Properties
|
|
ATT_PROP_ALL_MASK = 0xFF00,
|
|
ATT_PROP_ALL_LSB = 8,
|
|
/// Broadcast descriptor present
|
|
ATT_PROP_BC_BIT = 0x0100,
|
|
ATT_PROP_BC_POS = 8,
|
|
/// Read Access Mask
|
|
ATT_PROP_RD_BIT = 0x0200,
|
|
ATT_PROP_RD_POS = 9,
|
|
/// Write Command Enabled attribute Mask
|
|
ATT_PROP_WC_BIT = 0x0400,
|
|
ATT_PROP_WC_POS = 10,
|
|
/// Write Request Enabled attribute Mask
|
|
ATT_PROP_WR_BIT = 0x0800,
|
|
ATT_PROP_WR_POS = 11,
|
|
/// Notification Access Mask
|
|
ATT_PROP_NTF_BIT = 0x1000,
|
|
ATT_PROP_NTF_POS = 12,
|
|
/// Indication Access Mask
|
|
ATT_PROP_IND_BIT = 0x2000,
|
|
ATT_PROP_IND_POS = 13,
|
|
/// Write Signed Enabled attribute Mask
|
|
ATT_PROP_WS_BIT = 0x4000,
|
|
ATT_PROP_WS_POS = 14,
|
|
/// Extended properties descriptor present
|
|
ATT_PROP_EXT_BIT = 0x8000,
|
|
ATT_PROP_EXT_POS = 15,
|
|
};
|
|
|
|
/**
|
|
* Attribute extended information Bit Field
|
|
*
|
|
* 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
|
|
* +----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|
|
* | IN |UUID_TYPE|EKS | MAX_LEN |
|
|
* +----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|
|
*/
|
|
enum att_ext_info_mask
|
|
{
|
|
/// Maximum Attribute Value Length
|
|
ATT_MAX_LEN_MASK = 0x0FFF,
|
|
ATT_MAX_LEN_LSB = 0,
|
|
/// If set, Check Encryption key size
|
|
ATT_EKS_BIT = 0x1000,
|
|
ATT_EKS_POS = 12,
|
|
/// Type of attribute UUID (@see enum uuid_type)
|
|
ATT_UUID_TYPE_MASK = 0x6000,
|
|
ATT_UUID_TYPE_LSB = 13,
|
|
/// If set, Value present in Database
|
|
ATT_INDB_BIT = 0x8000,
|
|
ATT_INDB_POS = 15,
|
|
};
|
|
|
|
/**
|
|
* Service information Bit Field
|
|
*
|
|
* F E D C B A 9 8 7 6 5 4 3 2 1 0
|
|
* +----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|
|
* | RFU | STATE_EVT |SEC |UUID_TYPE|DIS | AUTH |EKS |HIDE|
|
|
* +----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|
|
*/
|
|
enum svc_info_mask
|
|
{
|
|
/// If set, Hide Service visibility
|
|
SVC_HIDE_BIT = 0x01,
|
|
SVC_HIDE_POS = 0,
|
|
/// If set, Encryption key Size must be 16 bytes
|
|
SVC_EKS_BIT = 0x02,
|
|
SVC_EKS_POS = 1,
|
|
/// Service Permission authentication (@see enum sec_lvl)
|
|
SVC_AUTH_MASK = 0x0C,
|
|
SVC_AUTH_LSB = 2,
|
|
/// If set, Disable the service
|
|
SVC_DIS_BIT = 0x10,
|
|
SVC_DIS_POS = 4,
|
|
/// Type of service UUID (@see enum uuid_type)
|
|
SVC_UUID_TYPE_MASK = 0x60,
|
|
SVC_UUID_TYPE_LSB = 5,
|
|
/// Service type (0 = Primary Service, 1 = Secondary Service)
|
|
SVC_SECONDARY_BIT = 0x80,
|
|
SVC_SECONDARY_POS = 7,
|
|
/// Service state event - add from v1.4
|
|
SVC_EVT_INIT_BIT = 0x0100,
|
|
SVC_EVT_INIT_POS = 8,
|
|
SVC_EVT_CREATE_BIT = 0x0200,
|
|
SVC_EVT_CREATE_POS = 9,
|
|
SVC_EVT_CLEANUP_BIT = 0x0400,
|
|
SVC_EVT_CLEANUP_POS = 10,
|
|
SVC_EVT_DESTROY_BIT = 0x0800,
|
|
SVC_EVT_DESTROY_POS = 11,
|
|
};
|
|
|
|
enum att_prop_bfs
|
|
{
|
|
PROP_BC = ATT_PROP_BC_BIT,
|
|
PROP_RD = ATT_PROP_RD_BIT,
|
|
PROP_WC = ATT_PROP_WC_BIT,
|
|
PROP_WR = ATT_PROP_WR_BIT,
|
|
PROP_NTF = ATT_PROP_NTF_BIT,
|
|
PROP_IND = ATT_PROP_IND_BIT,
|
|
PROP_WS = ATT_PROP_WS_BIT,
|
|
PROP_EXT = ATT_PROP_EXT_BIT,
|
|
};
|
|
|
|
enum att_val_pres
|
|
{
|
|
VAL_IN = ATT_INDB_BIT,
|
|
VAL_RI = 0, //PERM(RI, ENABLE),
|
|
};
|
|
|
|
/// Attribute element information
|
|
#define ATT_ELMT(idx, uuid16, _perm, _info) [idx - 1] = { .uuid=uuid16, .perm=_perm, .info=_info }
|
|
#define ATT_ELMT128(idx, p_uuid, _perm, _info) [idx - 1] = { .uuid128=p_uuid, .perm=_perm, .info=(ATT_UUID(128) | (_info)) }
|
|
|
|
#define ATT_ELMT_DECL_INCLUDE(idx) ATT_ELMT(idx, ATT_DECL_INCLUDE, PROP_RD, 0)
|
|
#define ATT_ELMT_DECL_CHAR(idx) ATT_ELMT(idx, ATT_DECL_CHARACTERISTIC, PROP_RD, 0)
|
|
#define ATT_ELMT_DECL_CHAR_EXT(idx) ATT_ELMT(idx, ATT_DECL_CHARACTERISTIC, PROP_RD | PROP_EXT, 0)
|
|
#define ATT_ELMT_DESC_CHAR_EXT_PROPS(idx) ATT_ELMT(idx, ATT_DESC_CHAR_EXT_PROPERTIES, PROP_RD, sizeof(uint16_t))
|
|
#define ATT_ELMT_DESC_CLI_CHAR_CFG(idx) ATT_ELMT(idx, ATT_DESC_CLIENT_CHAR_CFG, PROP_RD | PROP_WR, sizeof(uint16_t))
|
|
#define ATT_ELMT_DESC_SRV_CHAR_CFG(idx) ATT_ELMT(idx, ATT_DESC_SERVER_CHAR_CFG, PROP_RD | PROP_WR, sizeof(uint16_t))
|
|
#define ATT_ELMT_DESC_REPORT_REF(idx) ATT_ELMT(idx, ATT_DESC_REPORT_REF, PROP_RD, sizeof(uint16_t))
|
|
|
|
/// Attribute element max length @see enum att_ext_info_mask
|
|
#define ATT_MAX_LEN_GET(idx, _atts) ((_atts[idx-1].info & ATT_MAX_LEN_MASK) >> ATT_MAX_LEN_LSB)
|
|
|
|
typedef struct att_decl
|
|
{
|
|
/// Attribute UUID (LSB First)
|
|
union {
|
|
uint16_t uuid;
|
|
uint32_t uuid32;
|
|
const uint8_t *uuid128;
|
|
};
|
|
/// Attribute information (@see enum att_info_mask)
|
|
uint16_t perm;//info;
|
|
/// Attribute extended information (@see enum att_ext_info_mask)
|
|
uint16_t info;//ext_info;
|
|
} att_decl_t;
|
|
|
|
typedef struct svc_decl
|
|
{
|
|
/// Service UUID (LSB First)
|
|
union {
|
|
uint16_t uuid;
|
|
uint32_t uuid32;
|
|
const uint8_t *uuid128;
|
|
};
|
|
/// Service attributes
|
|
const att_decl_t *atts;
|
|
/// Number of attributes - extend to 16bits from v1.4
|
|
uint16_t nb_att;
|
|
/// Service information (@see enum svc_info_mask)- extend to 16bits
|
|
uint16_t info;
|
|
} svc_decl_t;
|
|
|
|
struct attm_write_req_ind
|
|
{
|
|
/// Data length to be written
|
|
uint16_t length;
|
|
/// offset at which the data has to be written
|
|
uint16_t offset;
|
|
/// Data to be written in attribute database
|
|
uint8_t *value;
|
|
};
|
|
|
|
enum atts_opcode
|
|
{
|
|
ATTS_READ_REQ,
|
|
ATTS_WRITE_REQ,
|
|
ATTS_INFO_REQ,
|
|
ATTS_CMP_EVT,
|
|
};
|
|
|
|
struct atts_write_ind
|
|
{
|
|
/// Write code(WC, WR, WS, prepWR)
|
|
uint8_t wrcode;
|
|
/// More packet (only true in prepWR)
|
|
uint8_t more;
|
|
/// Data length to be written
|
|
uint16_t length;
|
|
/// Data to be written in attribute database
|
|
uint8_t *value;
|
|
};
|
|
|
|
struct atts_prep_write_ind
|
|
{
|
|
struct atts_write_ind data;
|
|
/// offset at which the data has to be written
|
|
uint16_t offset;
|
|
/// Total data length to be written
|
|
uint16_t total_len;
|
|
};
|
|
|
|
struct atts_cmp_evt
|
|
{
|
|
/// atts event type(GATT_NOTIFY - 0x12, GATT_INDICATE - 0x13)
|
|
uint8_t operation;
|
|
/// Status of the request
|
|
uint8_t status;
|
|
/// operation sequence number - provided when operation is started
|
|
uint16_t seq_num;
|
|
};
|
|
|
|
typedef void (*svc_func_t)(uint8_t conidx, uint8_t op_code, uint16_t handle, const void *param);
|
|
|
|
uint8_t attmdb_svc_create(uint16_t *shdl, uint8_t *cfg_flag, const struct svc_decl *svc_desc, svc_func_t svc_func);
|
|
|
|
#endif // ATT_H_
|