Part Number:CC2642R
Hi TI experts,
I downloaded the reference code and then integrated it to my code.
By the way, I would like to confirm some points with respect to the "UUID_SIZE".
As you can see the below configuration, 2nd characteristic value has wrong UUID_SIZE usages.
The custom-UUID for each characteristic has to have the UUID_SIZE and pre-defined Bluetooth Sig uses has to have the 16-bit UUID(ATT_BT_UUID_SIZE).
Your reference code needs to be corrected.
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
{
{ 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
{
{ 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
{
{ 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
{
{ 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
{
{ 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
},
};
BR,
Ji-won Lee
