System.Bluetooth.TBluetoothLEDevice.ReadCharacteristic
Delphi
function ReadCharacteristic(const ACharacteristic: TBluetoothGattCharacteristic): Boolean;
C++
bool __fastcall ReadCharacteristic(TBluetoothGattCharacteristic* const ACharacteristic);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Bluetooth.pas System.Bluetooth.hpp |
System.Bluetooth | TBluetoothLEDevice |
Description
Sends a request to the remote device to send back the data of the specified characteristic.
Handle the OnCharacteristicRead event to obtain the value that the remote device sends.