1.2.2.1.2.4.25 GATTS_UpdateBondingInfo
C
uint16_t GATTS_UpdateBondingInfo(uint16_t connHandle, GATTS_BondingParams_T *p_gattsParams, uint8_t numOfCccds, GATTS_CccdList_T *p_cccdList);Description
Notify GATT Server the relevant bonding information of the connection.
Note
This function is suggested to be called once after connected whether the connection is bonded or not. The GATT Server requires bonding information when processing some requests on bonded connection.
If the GATT Server initialized with gatt caching supported, i.e. GATTS_Init with GATTS_CONFIG_CACHING_SUPPORT, this function must be called after the link connected (whether bonded link or not). The stack GATT will start process packets after the bonded information get.
Parameters
| Parameter | Description |
|---|---|
| [in] connHandle | Connection handle. |
| [in] p_gattsParams | GATTS required bonding parameters. See GATTS_BondingParams_T. Set NULL if it is non-bonded connection. |
| [in] numOfCccds | Number of CCCDs of this bonded connection. Set zero if it is non-bonded connection. |
| [in] p_cccdList | CCCDs list of this bonded connection. GATTS_CccdList_T. Set NULL if it is non-bonded connection. |
Return values
| Return value | Description |
|---|---|
| MBA_RES_SUCCESS | Successfully notify GATT updated parameters. |
| MBA_RES_INVAIID_PARA | The connection handle is invalid. |