oh_bluetooth.h

Overview

Defines the API for obtaining the Bluetooth switch state.

Library: libbluetooth_ndk.so

System capability: SystemCapability.Communication.Bluetooth.Core

Since: 13

Related module: Bluetooth

Summary

Types

Name	Description
typedef enum Bluetooth_SwitchState Bluetooth_SwitchState	Defines an enum for Bluetooth switch states.
typedef enum Bluetooth_ResultCode Bluetooth_ResultCode	Defines an enum for the error codes returned by Bluetooth APIs.

Enums

Name	Description
Bluetooth_SwitchState { BLUETOOTH_STATE_OFF = 0, BLUETOOTH_STATE_TURNING_ON = 1, BLUETOOTH_STATE_ON = 2, BLUETOOTH_STATE_TURNING_OFF = 3, BLUETOOTH_STATE_BLE_TURNING_ON = 4, BLUETOOTH_STATE_BLE_ON = 5, BLUETOOTH_STATE_BLE_TURNING_OFF = 6 }	Enumerates the Bluetooth switch states.
Bluetooth_ResultCode { BLUETOOTH_SUCCESS = 0, BLUETOOTH_INVALID_PARAM = 401 }	Enumerates the error codes returned by Bluetooth APIs.

Functions

Name	Description
Bluetooth_ResultCode OH_Bluetooth_GetBluetoothSwitchState (Bluetooth_SwitchState *state)	Obtains the Bluetooth state.