Android BLE Gatt返回错误对应宏


 #ifndef GATT_API_H

 
 #define GATT_API_H


 #include "bt_target.h"

 
 #include "gattdefs.h"


 /*****************************************************************************

 
 ** Constants

 
 *****************************************************************************/

 
 /* Success code and error codes */

 
 #define GATT_SUCCESS 0x00

 
 #define GATT_INVALID_HANDLE 0x01

 
 #define GATT_READ_NOT_PERMIT 0x02

 
 #define GATT_WRITE_NOT_PERMIT 0x03

 
 #define GATT_INVALID_PDU 0x04

 
 #define GATT_INSUF_AUTHENTICATION 0x05

 
 #define GATT_REQ_NOT_SUPPORTED 0x06

 
 #define GATT_INVALID_OFFSET 0x07

 
 #define GATT_INSUF_AUTHORIZATION 0x08

 
 #define GATT_PREPARE_Q_FULL 0x09

 
 #define GATT_NOT_FOUND 0x0a

 
 #define GATT_NOT_LONG 0x0b

 
 #define GATT_INSUF_KEY_SIZE 0x0c

 
 #define GATT_INVALID_ATTR_LEN 0x0d

 
 #define GATT_ERR_UNLIKELY 0x0e

 
 #define GATT_INSUF_ENCRYPTION 0x0f

 
 #define GATT_UNSUPPORT_GRP_TYPE 0x10

 
 #define GATT_INSUF_RESOURCE 0x11


 #define GATT_ILLEGAL_PARAMETER 0x87

 
 #define GATT_NO_RESOURCES 0x80

 
 #define GATT_INTERNAL_ERROR 0x81

 
 #define GATT_WRONG_STATE 0x82

 
 #define GATT_DB_FULL 0x83

 
 #define GATT_BUSY 0x84

 
 #define GATT_ERROR 0x85

 
 #define GATT_CMD_STARTED 0x86

 
 #define GATT_PENDING 0x88

 
 #define GATT_AUTH_FAIL 0x89

 
 #define GATT_MORE 0x8a

 
 #define GATT_INVALID_CFG 0x8b

 
 #define GATT_SERVICE_STARTED 0x8c

 
 #define GATT_ENCRYPED_MITM GATT_SUCCESS

 
 #define GATT_ENCRYPED_NO_MITM 0x8d

 
 #define GATT_NOT_ENCRYPTED 0x8e

 
 #define GATT_CONGESTED 0x8f


 /* 0xE0 ~ 0xFC reserved for future use */

 
 #define GATT_CCC_CFG_ERR 0xFD /* Client Characteristic Configuration Descriptor Improperly Configured */

 
 #define GATT_PRC_IN_PROGRESS 0xFE /* Procedure Already in progress */

 
 #define GATT_OUT_OF_RANGE 0xFF /* Attribute value out of range */

 
 typedef UINT8 tGATT_STATUS;


 #define GATT_RSP_ERROR 0x01

 
 #define GATT_REQ_MTU 0x02

 
 #define GATT_RSP_MTU 0x03

 
 #define GATT_REQ_FIND_INFO 0x04

 
 #define GATT_RSP_FIND_INFO 0x05

 
 #define GATT_REQ_FIND_TYPE_VALUE 0x06

 
 #define GATT_RSP_FIND_TYPE_VALUE 0x07

 
 #define GATT_REQ_READ_BY_TYPE 0x08

 
 #define GATT_RSP_READ_BY_TYPE 0x09

 
 #define GATT_REQ_READ 0x0A

 
 #define GATT_RSP_READ 0x0B

 
 #define GATT_REQ_READ_BLOB 0x0C

 
 #define GATT_RSP_READ_BLOB 0x0D

 
 #define GATT_REQ_READ_MULTI 0x0E

 
 #define GATT_RSP_READ_MULTI 0x0F

 
 #define GATT_REQ_READ_BY_GRP_TYPE 0x10

 
 #define GATT_RSP_READ_BY_GRP_TYPE 0x11

 
 #define GATT_REQ_WRITE 0x12 /* 0001-0010 (write)*/

 
 #define GATT_RSP_WRITE 0x13

 
 #define GATT_CMD_WRITE 0x52 /* changed in V4.0 01001-0010(write cmd)*/

 
 #define GATT_REQ_PREPARE_WRITE 0x16

 
 #define GATT_RSP_PREPARE_WRITE 0x17

 
 #define GATT_REQ_EXEC_WRITE 0x18

 
 #define GATT_RSP_EXEC_WRITE 0x19

 
 #define GATT_HANDLE_VALUE_NOTIF 0x1B

 
 #define GATT_HANDLE_VALUE_IND 0x1D

 
 #define GATT_HANDLE_VALUE_CONF 0x1E

 
 #define GATT_SIGN_CMD_WRITE 0xD2 /* changed in V4.0 1101-0010 (signed write) see write cmd above*/

 
 #define GATT_OP_CODE_MAX GATT_HANDLE_VALUE_CONF + 1 /* 0x1E = 30 + 1 = 31*/


 #define GATT_HANDLE_IS_VALID(x) ((x) != 0)


 #define GATT_CONN_UNKNOWN 0

 
 #define GATT_CONN_L2C_FAILURE 1 /* general L2cap failure */

 
 #define GATT_CONN_TIMEOUT HCI_ERR_CONNECTION_TOUT /* 0x08 connection timeout */

 
 #define GATT_CONN_TERMINATE_PEER_USER HCI_ERR_PEER_USER /* 0x13 connection terminate by peer user */

 
 #define GATT_CONN_TERMINATE_LOCAL_HOST HCI_ERR_CONN_CAUSE_LOCAL_HOST /* 0x16 connectionterminated by local host */

 
 #define GATT_CONN_FAIL_ESTABLISH HCI_ERR_CONN_FAILED_ESTABLISHMENT/* 0x03E connection fail to establish */

 
 #define GATT_CONN_LMP_TIMEOUT HCI_ERR_LMP_RESPONSE_TIMEOUT /* 0x22 connection fail for LMP response tout */

 
 #define GATT_CONN_CANCEL L2CAP_CONN_CANCEL /* 0x0100 L2CAP connection cancelled */

 
 typedef UINT16 tGATT_DISCONN_REASON;


 /* MAX GATT MTU size

 
 */

 
 #ifndef GATT_MAX_MTU_SIZE

 
 #define GATT_MAX_MTU_SIZE 517

 
 #endif


 /* max legth of an attribute value

 
 */

 
 #ifndef GATT_MAX_ATTR_LEN

 
 #define GATT_MAX_ATTR_LEN 600

 
 #endif


 /* default GATT MTU size over LE link

 
 */

 
 #define GATT_DEF_BLE_MTU_SIZE 23


 /* invalid connection ID

 
 */

 
 #define GATT_INVALID_CONN_ID 0xFFFF


 #ifndef GATT_CL_MAX_LCB

 
 #define GATT_CL_MAX_LCB 22

 
 #endif


 #ifndef GATT_MAX_SCCB

 
 #define GATT_MAX_SCCB 10

 
 #endif


 /* GATT notification caching timer, default to be three seconds

 
 */

 
 #ifndef GATTC_NOTIF_TIMEOUT

 
 #define GATTC_NOTIF_TIMEOUT 3

 
 #endif


 /*****************************************************************************

 
 ** GATT Structure Definition

 
 *****************************************************************************/


 /* Attribute permissions

 
 */

 
 #define GATT_PERM_READ (1 << 0) /* bit 0 */

 
 #define GATT_PERM_READ_ENCRYPTED (1 << 1) /* bit 1 */

 
 #define GATT_PERM_READ_ENC_MITM (1 << 2) /* bit 2 */

 
 #define GATT_PERM_WRITE (1 << 4) /* bit 4 */

 
 #define GATT_PERM_WRITE_ENCRYPTED (1 << 5) /* bit 5 */

 
 #define GATT_PERM_WRITE_ENC_MITM (1 << 6) /* bit 6 */

 
 #define GATT_PERM_WRITE_SIGNED (1 << 7) /* bit 7 */

 
 #define GATT_PERM_WRITE_SIGNED_MITM (1 << 8) /* bit 8 */

 
 typedef UINT16 tGATT_PERM;


 #define GATT_ENCRYPT_KEY_SIZE_MASK (0xF000) /* the MS nibble of tGATT_PERM; key size 7=0; size 16=9 */


 #define GATT_READ_ALLOWED (GATT_PERM_READ | GATT_PERM_READ_ENCRYPTED | GATT_PERM_READ_ENC_MITM)

 
 #define GATT_READ_AUTH_REQUIRED (GATT_PERM_READ_ENCRYPTED)

 
 #define GATT_READ_MITM_REQUIRED (GATT_PERM_READ_ENC_MITM)

 
 #define GATT_READ_ENCRYPTED_REQUIRED (GATT_PERM_READ_ENCRYPTED | GATT_PERM_READ_ENC_MITM)


 #define GATT_WRITE_ALLOWED (GATT_PERM_WRITE | GATT_PERM_WRITE_ENCRYPTED | GATT_PERM_WRITE_ENC_MITM | \

 
 GATT_PERM_WRITE_SIGNED | GATT_PERM_WRITE_SIGNED_MITM)


 #define GATT_WRITE_AUTH_REQUIRED (GATT_PERM_WRITE_ENCRYPTED | GATT_PERM_WRITE_SIGNED)


 #define GATT_WRITE_MITM_REQUIRED (GATT_PERM_WRITE_ENC_MITM | GATT_PERM_WRITE_SIGNED_MITM)


 #define GATT_WRITE_ENCRYPTED_PERM (GATT_PERM_WRITE_ENCRYPTED | GATT_PERM_WRITE_ENC_MITM)


 #define GATT_WRITE_SIGNED_PERM (GATT_PERM_WRITE_SIGNED | GATT_PERM_WRITE_SIGNED_MITM)


 /* Characteristic properties

 
 */

 
 #define GATT_CHAR_PROP_BIT_BROADCAST (1 << 0)

 
 #define GATT_CHAR_PROP_BIT_READ (1 << 1)

 
 #define GATT_CHAR_PROP_BIT_WRITE_NR (1 << 2)

 
 #define GATT_CHAR_PROP_BIT_WRITE (1 << 3)

 
 #define GATT_CHAR_PROP_BIT_NOTIFY (1 << 4)

 
 #define GATT_CHAR_PROP_BIT_INDICATE (1 << 5)

 
 #define GATT_CHAR_PROP_BIT_AUTH (1 << 6)

 
 #define GATT_CHAR_PROP_BIT_EXT_PROP (1 << 7)

 
 typedef UINT8 tGATT_CHAR_PROP;


 /* Format of the value of a characteristic. enumeration type

 
 */

 
 enum

 
 {

 
 GATT_FORMAT_RES, /* rfu */

 
 GATT_FORMAT_BOOL, /* 0x01 boolean */

 
 GATT_FORMAT_2BITS, /* 0x02 2 bit */

 
 GATT_FORMAT_NIBBLE, /* 0x03 nibble */

 
 GATT_FORMAT_UINT8, /* 0x04 uint8 */

 
 GATT_FORMAT_UINT12, /* 0x05 uint12 */

 
 GATT_FORMAT_UINT16, /* 0x06 uint16 */

 
 GATT_FORMAT_UINT24, /* 0x07 uint24 */

 
 GATT_FORMAT_UINT32, /* 0x08 uint32 */

 
 GATT_FORMAT_UINT48, /* 0x09 uint48 */

 
 GATT_FORMAT_UINT64, /* 0x0a uint64 */

 
 GATT_FORMAT_UINT128, /* 0x0B uint128 */

 
 GATT_FORMAT_SINT8, /* 0x0C signed 8 bit integer */

 
 GATT_FORMAT_SINT12, /* 0x0D signed 12 bit integer */

 
 GATT_FORMAT_SINT16, /* 0x0E signed 16 bit integer */

 
 GATT_FORMAT_SINT24, /* 0x0F signed 24 bit integer */

 
 GATT_FORMAT_SINT32, /* 0x10 signed 32 bit integer */

 
 GATT_FORMAT_SINT48, /* 0x11 signed 48 bit integer */

 
 GATT_FORMAT_SINT64, /* 0x12 signed 64 bit integer */

 
 GATT_FORMAT_SINT128, /* 0x13 signed 128 bit integer */

 
 GATT_FORMAT_FLOAT32, /* 0x14 float 32 */

 
 GATT_FORMAT_FLOAT64, /* 0x15 float 64*/

 
 GATT_FORMAT_SFLOAT, /* 0x16 IEEE-11073 16 bit SFLOAT */

 
 GATT_FORMAT_FLOAT, /* 0x17 IEEE-11073 32 bit SFLOAT */

 
 GATT_FORMAT_DUINT16, /* 0x18 IEEE-20601 format */

 
 GATT_FORMAT_UTF8S, /* 0x19 UTF-8 string */

 
 GATT_FORMAT_UTF16S, /* 0x1a UTF-16 string */

 
 GATT_FORMAT_STRUCT, /* 0x1b Opaque structure*/

 
 GATT_FORMAT_MAX /* 0x1c or above reserved */

 
 };

 
 typedef UINT8 tGATT_FORMAT;
#ifndef GATT_API_H
	#define GATT_API_H

	#include "bt_target.h"
	#include "gattdefs.h"

	/*****************************************************************************
	** Constants
	*****************************************************************************/
	/* Success code and error codes */
	#define GATT_SUCCESS 0x00
	#define GATT_INVALID_HANDLE 0x01
	#define GATT_READ_NOT_PERMIT 0x02
	#define GATT_WRITE_NOT_PERMIT 0x03
	#define GATT_INVALID_PDU 0x04
	#define GATT_INSUF_AUTHENTICATION 0x05
	#define GATT_REQ_NOT_SUPPORTED 0x06
	#define GATT_INVALID_OFFSET 0x07
	#define GATT_INSUF_AUTHORIZATION 0x08
	#define GATT_PREPARE_Q_FULL 0x09
	#define GATT_NOT_FOUND 0x0a
	#define GATT_NOT_LONG 0x0b
	#define GATT_INSUF_KEY_SIZE 0x0c
	#define GATT_INVALID_ATTR_LEN 0x0d
	#define GATT_ERR_UNLIKELY 0x0e
	#define GATT_INSUF_ENCRYPTION 0x0f
	#define GATT_UNSUPPORT_GRP_TYPE 0x10
	#define GATT_INSUF_RESOURCE 0x11


	#define GATT_ILLEGAL_PARAMETER 0x87
	#define GATT_NO_RESOURCES 0x80
	#define GATT_INTERNAL_ERROR 0x81
	#define GATT_WRONG_STATE 0x82
	#define GATT_DB_FULL 0x83
	#define GATT_BUSY 0x84
	#define GATT_ERROR 0x85
	#define GATT_CMD_STARTED 0x86
	#define GATT_PENDING 0x88
	#define GATT_AUTH_FAIL 0x89
	#define GATT_MORE 0x8a
	#define GATT_INVALID_CFG 0x8b
	#define GATT_SERVICE_STARTED 0x8c
	#define GATT_ENCRYPED_MITM GATT_SUCCESS
	#define GATT_ENCRYPED_NO_MITM 0x8d
	#define GATT_NOT_ENCRYPTED 0x8e
	#define GATT_CONGESTED 0x8f

	/* 0xE0 ~ 0xFC reserved for future use */
	#define GATT_CCC_CFG_ERR 0xFD /* Client Characteristic Configuration Descriptor Improperly Configured */
	#define GATT_PRC_IN_PROGRESS 0xFE /* Procedure Already in progress */
	#define GATT_OUT_OF_RANGE 0xFF /* Attribute value out of range */
	typedef UINT8 tGATT_STATUS;


	#define GATT_RSP_ERROR 0x01
	#define GATT_REQ_MTU 0x02
	#define GATT_RSP_MTU 0x03
	#define GATT_REQ_FIND_INFO 0x04
	#define GATT_RSP_FIND_INFO 0x05
	#define GATT_REQ_FIND_TYPE_VALUE 0x06
	#define GATT_RSP_FIND_TYPE_VALUE 0x07
	#define GATT_REQ_READ_BY_TYPE 0x08
	#define GATT_RSP_READ_BY_TYPE 0x09
	#define GATT_REQ_READ 0x0A
	#define GATT_RSP_READ 0x0B
	#define GATT_REQ_READ_BLOB 0x0C
	#define GATT_RSP_READ_BLOB 0x0D
	#define GATT_REQ_READ_MULTI 0x0E
	#define GATT_RSP_READ_MULTI 0x0F
	#define GATT_REQ_READ_BY_GRP_TYPE 0x10
	#define GATT_RSP_READ_BY_GRP_TYPE 0x11
	#define GATT_REQ_WRITE 0x12 /* 0001-0010 (write)*/
	#define GATT_RSP_WRITE 0x13
	#define GATT_CMD_WRITE 0x52 /* changed in V4.0 01001-0010(write cmd)*/
	#define GATT_REQ_PREPARE_WRITE 0x16
	#define GATT_RSP_PREPARE_WRITE 0x17
	#define GATT_REQ_EXEC_WRITE 0x18
	#define GATT_RSP_EXEC_WRITE 0x19
	#define GATT_HANDLE_VALUE_NOTIF 0x1B
	#define GATT_HANDLE_VALUE_IND 0x1D
	#define GATT_HANDLE_VALUE_CONF 0x1E
	#define GATT_SIGN_CMD_WRITE 0xD2 /* changed in V4.0 1101-0010 (signed write) see write cmd above*/
	#define GATT_OP_CODE_MAX GATT_HANDLE_VALUE_CONF + 1 /* 0x1E = 30 + 1 = 31*/


	#define GATT_HANDLE_IS_VALID(x) ((x) != 0)

	#define GATT_CONN_UNKNOWN 0
	#define GATT_CONN_L2C_FAILURE 1 /* general L2cap failure */
	#define GATT_CONN_TIMEOUT HCI_ERR_CONNECTION_TOUT /* 0x08 connection timeout */
	#define GATT_CONN_TERMINATE_PEER_USER HCI_ERR_PEER_USER /* 0x13 connection terminate by peer user */
	#define GATT_CONN_TERMINATE_LOCAL_HOST HCI_ERR_CONN_CAUSE_LOCAL_HOST /* 0x16 connectionterminated by local host */
	#define GATT_CONN_FAIL_ESTABLISH HCI_ERR_CONN_FAILED_ESTABLISHMENT/* 0x03E connection fail to establish */
	#define GATT_CONN_LMP_TIMEOUT HCI_ERR_LMP_RESPONSE_TIMEOUT /* 0x22 connection fail for LMP response tout */
	#define GATT_CONN_CANCEL L2CAP_CONN_CANCEL /* 0x0100 L2CAP connection cancelled */
	typedef UINT16 tGATT_DISCONN_REASON;

	/* MAX GATT MTU size
	*/
	#ifndef GATT_MAX_MTU_SIZE
	#define GATT_MAX_MTU_SIZE 517
	#endif

	/* max legth of an attribute value
	*/
	#ifndef GATT_MAX_ATTR_LEN
	#define GATT_MAX_ATTR_LEN 600
	#endif

	/* default GATT MTU size over LE link
	*/
	#define GATT_DEF_BLE_MTU_SIZE 23

	/* invalid connection ID
	*/
	#define GATT_INVALID_CONN_ID 0xFFFF

	#ifndef GATT_CL_MAX_LCB
	#define GATT_CL_MAX_LCB 22
	#endif

	#ifndef GATT_MAX_SCCB
	#define GATT_MAX_SCCB 10
	#endif


	/* GATT notification caching timer, default to be three seconds
	*/
	#ifndef GATTC_NOTIF_TIMEOUT
	#define GATTC_NOTIF_TIMEOUT 3
	#endif

	/*****************************************************************************
	** GATT Structure Definition
	*****************************************************************************/

	/* Attribute permissions
	*/
	#define GATT_PERM_READ (1 << 0) /* bit 0 */
	#define GATT_PERM_READ_ENCRYPTED (1 << 1) /* bit 1 */
	#define GATT_PERM_READ_ENC_MITM (1 << 2) /* bit 2 */
	#define GATT_PERM_WRITE (1 << 4) /* bit 4 */
	#define GATT_PERM_WRITE_ENCRYPTED (1 << 5) /* bit 5 */
	#define GATT_PERM_WRITE_ENC_MITM (1 << 6) /* bit 6 */
	#define GATT_PERM_WRITE_SIGNED (1 << 7) /* bit 7 */
	#define GATT_PERM_WRITE_SIGNED_MITM (1 << 8) /* bit 8 */
	typedef UINT16 tGATT_PERM;

	#define GATT_ENCRYPT_KEY_SIZE_MASK (0xF000) /* the MS nibble of tGATT_PERM; key size 7=0; size 16=9 */

	#define GATT_READ_ALLOWED (GATT_PERM_READ \| GATT_PERM_READ_ENCRYPTED \| GATT_PERM_READ_ENC_MITM)
	#define GATT_READ_AUTH_REQUIRED (GATT_PERM_READ_ENCRYPTED)
	#define GATT_READ_MITM_REQUIRED (GATT_PERM_READ_ENC_MITM)
	#define GATT_READ_ENCRYPTED_REQUIRED (GATT_PERM_READ_ENCRYPTED \| GATT_PERM_READ_ENC_MITM)


	#define GATT_WRITE_ALLOWED (GATT_PERM_WRITE \| GATT_PERM_WRITE_ENCRYPTED \| GATT_PERM_WRITE_ENC_MITM \| \
	GATT_PERM_WRITE_SIGNED \| GATT_PERM_WRITE_SIGNED_MITM)

	#define GATT_WRITE_AUTH_REQUIRED (GATT_PERM_WRITE_ENCRYPTED \| GATT_PERM_WRITE_SIGNED)

	#define GATT_WRITE_MITM_REQUIRED (GATT_PERM_WRITE_ENC_MITM \| GATT_PERM_WRITE_SIGNED_MITM)

	#define GATT_WRITE_ENCRYPTED_PERM (GATT_PERM_WRITE_ENCRYPTED \| GATT_PERM_WRITE_ENC_MITM)

	#define GATT_WRITE_SIGNED_PERM (GATT_PERM_WRITE_SIGNED \| GATT_PERM_WRITE_SIGNED_MITM)


	/* Characteristic properties
	*/
	#define GATT_CHAR_PROP_BIT_BROADCAST (1 << 0)
	#define GATT_CHAR_PROP_BIT_READ (1 << 1)
	#define GATT_CHAR_PROP_BIT_WRITE_NR (1 << 2)
	#define GATT_CHAR_PROP_BIT_WRITE (1 << 3)
	#define GATT_CHAR_PROP_BIT_NOTIFY (1 << 4)
	#define GATT_CHAR_PROP_BIT_INDICATE (1 << 5)
	#define GATT_CHAR_PROP_BIT_AUTH (1 << 6)
	#define GATT_CHAR_PROP_BIT_EXT_PROP (1 << 7)
	typedef UINT8 tGATT_CHAR_PROP;


	/* Format of the value of a characteristic. enumeration type
	*/
	enum
	{
	GATT_FORMAT_RES, /* rfu */
	GATT_FORMAT_BOOL, /* 0x01 boolean */
	GATT_FORMAT_2BITS, /* 0x02 2 bit */
	GATT_FORMAT_NIBBLE, /* 0x03 nibble */
	GATT_FORMAT_UINT8, /* 0x04 uint8 */
	GATT_FORMAT_UINT12, /* 0x05 uint12 */
	GATT_FORMAT_UINT16, /* 0x06 uint16 */
	GATT_FORMAT_UINT24, /* 0x07 uint24 */
	GATT_FORMAT_UINT32, /* 0x08 uint32 */
	GATT_FORMAT_UINT48, /* 0x09 uint48 */
	GATT_FORMAT_UINT64, /* 0x0a uint64 */
	GATT_FORMAT_UINT128, /* 0x0B uint128 */
	GATT_FORMAT_SINT8, /* 0x0C signed 8 bit integer */
	GATT_FORMAT_SINT12, /* 0x0D signed 12 bit integer */
	GATT_FORMAT_SINT16, /* 0x0E signed 16 bit integer */
	GATT_FORMAT_SINT24, /* 0x0F signed 24 bit integer */
	GATT_FORMAT_SINT32, /* 0x10 signed 32 bit integer */
	GATT_FORMAT_SINT48, /* 0x11 signed 48 bit integer */
	GATT_FORMAT_SINT64, /* 0x12 signed 64 bit integer */
	GATT_FORMAT_SINT128, /* 0x13 signed 128 bit integer */
	GATT_FORMAT_FLOAT32, /* 0x14 float 32 */
	GATT_FORMAT_FLOAT64, /* 0x15 float 64*/
	GATT_FORMAT_SFLOAT, /* 0x16 IEEE-11073 16 bit SFLOAT */
	GATT_FORMAT_FLOAT, /* 0x17 IEEE-11073 32 bit SFLOAT */
	GATT_FORMAT_DUINT16, /* 0x18 IEEE-20601 format */
	GATT_FORMAT_UTF8S, /* 0x19 UTF-8 string */
	GATT_FORMAT_UTF16S, /* 0x1a UTF-16 string */
	GATT_FORMAT_STRUCT, /* 0x1b Opaque structure*/
	GATT_FORMAT_MAX /* 0x1c or above reserved */
	};
	typedef UINT8 tGATT_FORMAT;