System.Bluetooth.TBluetoothLEDevice.ReadDescriptor
Delphi
function ReadDescriptor(const ADescriptor: TBluetoothGattDescriptor): Boolean;
C++
bool __fastcall ReadDescriptor(TBluetoothGattDescriptor* const ADescriptor);
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 descriptor.
Handle the OnDescriptorRead event to obtain the value that the remote device sends.