TKL_BLE_GATT_PARAMS_EVT_T 的协作图:

[图例]

成员变量
USHORT_T	conn_handle

union {
TKL_BLE_GATT_CHAR_DISC_TYPE_T char_disc

TKL_BLE_READ_CHAR_EVT_T char_read

TKL_BLE_DATA_REPORT_T data_read

TKL_BLE_DATA_REPORT_T data_report

TKL_BLE_GATT_DESC_DISC_TYPE_T desc_disc

USHORT_T exchange_mtu

TKL_BLE_NOTIFY_RESULT_EVT_T notify_result

TKL_BLE_SUBSCRBE_EVT_T subscribe

TKL_BLE_GATT_SVC_DISC_TYPE_T svc_disc

TKL_BLE_DATA_REPORT_T write_report

}	gatt_event

INT_T	result

TKL_BLE_GATT_EVT_TYPE_E	type

结构体成员变量说明

◆ char_disc

TKL_BLE_GATT_CHAR_DISC_TYPE_T TKL_BLE_GATT_PARAMS_EVT_T::char_disc

Discovery Specific Characteristic

TKL_BLE_READ_CHAR_EVT_T TKL_BLE_GATT_PARAMS_EVT_T::char_read

read char event, used with TKL_BLE_GATT_EVT_READ_CHAR_VALUE

USHORT_T TKL_BLE_GATT_PARAMS_EVT_T::conn_handle

Connection Handle

TKL_BLE_DATA_REPORT_T TKL_BLE_GATT_PARAMS_EVT_T::data_read

After we do read attr in central mode, we will get the callback

TKL_BLE_DATA_REPORT_T TKL_BLE_GATT_PARAMS_EVT_T::data_report

This value can be used with TKL_BLE_GATT_EVT_NOTIFY_INDICATE_RX

TKL_BLE_GATT_DESC_DISC_TYPE_T TKL_BLE_GATT_PARAMS_EVT_T::desc_disc

Discovery Specific Descriptors

USHORT_T TKL_BLE_GATT_PARAMS_EVT_T::exchange_mtu

This value can be used with TKL_BLE_GATT_EVT_MTU_REQUEST and TKL_BLE_GATT_EVT_MTU_RSP

TKL_BLE_NOTIFY_RESULT_EVT_T TKL_BLE_GATT_PARAMS_EVT_T::notify_result

This value can be used with TKL_BLE_GATT_EVT_NOTIFY_TX

INT_T TKL_BLE_GATT_PARAMS_EVT_T::result

Will Refer to HOST STACK Error Code

TKL_BLE_SUBSCRBE_EVT_T TKL_BLE_GATT_PARAMS_EVT_T::subscribe

ccc callback event, used with TKL_BLE_GATT_EVT_SUBSCRIBE

TKL_BLE_GATT_SVC_DISC_TYPE_T TKL_BLE_GATT_PARAMS_EVT_T::svc_disc

Discovery All Service

TKL_BLE_GATT_EVT_TYPE_E TKL_BLE_GATT_PARAMS_EVT_T::type

Gatt Event

TKL_BLE_DATA_REPORT_T TKL_BLE_GATT_PARAMS_EVT_T::write_report

This value can be used with TKL_BLE_GATT_EVT_WRITE_REQ

该结构体的文档由以下文件生成: