我使用的是CC2640R2F SDK:simplelink_cc2640r2_sdk_2_30_00_28
oad reset service uuid在样例中，是使用了128bit，使用lightblue在手机上查看，也是128位。
现有个需求：实现在手机上查看这个reset service uuid，是16位就可以。
自己做了代码修改，但发现没有实现这个需求，是不是我没有改全？
// OAD Reset GATT Profile Service UUID
static const uint8_t resetServUUID[ATT_BT_UUID_SIZE] =
{
//TI_BASE_UUID_128(OAD_RESET_SERVICE_UUID)
LO_UINT16( OAD_RESET_SERVICE_UUID ), HI_UINT16( OAD_RESET_SERVICE_UUID )
};
static const uint8_t resetCharUUID[ATT_BT_UUID_SIZE] =
{
//TI_BASE_UUID_128(OAD_RESET_CHAR_UUID)
LO_UINT16( OAD_RESET_CHAR_UUID ), HI_UINT16( OAD_RESET_CHAR_UUID )
};
// Simple Profile Service attribute
static CONST gattAttrType_t resetProfileService = { ATT_BT_UUID_SIZE, resetServUUID };
// OAD Reset Characteristic Value
{
{ ATT_BT_UUID_SIZE, resetCharUUID },
OAD_WRITE_PERMIT,
0,
&resetCharVal
},
我参考了simple peripheral example 代码当中确实是使用了16bit，但在手机中发现还是被扩展成128bit的，不知道什么原因？
我这边要实现的需求，就是在手机上看到的UUID是16bit，也就是图中 FFF0,FFF1就可以了。
我进一步去查看 00805F9B34FB 是在哪里加入的，发现有宏 BT_BASE_UUID_128定义了它，但修改这个宏，并没有达到我要的效果，因此，再次求助。
static gattAttribute_t simpleProfileAttrTbl[SERVAPP_NUM_ATTR_SUPPORTED] =
{
// Simple Profile Service
{
{ ATT_BT_UUID_SIZE, primaryServiceUUID }, /* type */
GATT_PERMIT_READ, /* permissions */
0, /* handle */
(uint8 *)&simpleProfileService /* pValue */
},
// Characteristic 1 Declaration
{
{ ATT_BT_UUID_SIZE, characterUUID },
GATT_PERMIT_READ,
0,
&simpleProfileChar1Props
},
// Characteristic Value 1
{
{ ATT_BT_UUID_SIZE, simpleProfilechar1UUID },
GATT_PERMIT_READ | GATT_PERMIT_WRITE,
0,
&simpleProfileChar1
},
// Characteristic 1 User Description
{
{ ATT_BT_UUID_SIZE, charUserDescUUID },
GATT_PERMIT_READ,
0,
simpleProfileChar1UserDesp
},
// Characteristic 2 Declaration
{
{ ATT_BT_UUID_SIZE, characterUUID },
GATT_PERMIT_READ,
0,
&simpleProfileChar2Props
},
// Characteristic Value 2
{
{ ATT_BT_UUID_SIZE, simpleProfilechar2UUID },
GATT_PERMIT_READ,
0,
&simpleProfileChar2
},
// Characteristic 2 User Description
{
{ ATT_BT_UUID_SIZE, charUserDescUUID },
GATT_PERMIT_READ,
0,
simpleProfileChar2UserDesp
},
// Characteristic 3 Declaration
{
{ ATT_BT_UUID_SIZE, characterUUID },
GATT_PERMIT_READ,
0,
&simpleProfileChar3Props
},
// Characteristic Value 3
{
{ ATT_BT_UUID_SIZE, simpleProfilechar3UUID },
GATT_PERMIT_WRITE,
0,
&simpleProfileChar3
},
// Characteristic 3 User Description
{
{ ATT_BT_UUID_SIZE, charUserDescUUID },
GATT_PERMIT_READ,
0,
simpleProfileChar3UserDesp
},
// Characteristic 4 Declaration
{
{ ATT_BT_UUID_SIZE, characterUUID },
GATT_PERMIT_READ,
0,
&simpleProfileChar4Props
},
// Characteristic Value 4
{
{ ATT_BT_UUID_SIZE, simpleProfilechar4UUID },
0,
0,
&simpleProfileChar4
},
// Characteristic 4 configuration
{
{ ATT_BT_UUID_SIZE, clientCharCfgUUID },
GATT_PERMIT_READ | GATT_PERMIT_WRITE,
0,
(uint8 *)&simpleProfileChar4Config
},
// Characteristic 4 User Description
{
{ ATT_BT_UUID_SIZE, charUserDescUUID },
GATT_PERMIT_READ,
0,
simpleProfileChar4UserDesp
},
// Characteristic 5 Declaration
{
{ ATT_BT_UUID_SIZE, characterUUID },
GATT_PERMIT_READ,
0,
&simpleProfileChar5Props
},
// Characteristic Value 5
{
{ ATT_BT_UUID_SIZE, simpleProfilechar5UUID },
GATT_PERMIT_AUTHEN_READ,
0,
simpleProfileChar5
},
// Characteristic 5 User Description
{
{ ATT_BT_UUID_SIZE, charUserDescUUID },
GATT_PERMIT_READ,
0,
simpleProfileChar5UserDesp
},
}
