System.Bluetooth.Components.TBluetoothLE.GetCharacteristic

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Delphi

function GetCharacteristic(const AService: TBluetoothGattService; const AUUID: TBluetoothUUID)

C++

System::Bluetooth::TBluetoothGattCharacteristic* __fastcall GetCharacteristic(System::Bluetooth::TBluetoothGattService* const AService, const System::Bluetooth::TBluetoothUUID &AUUID);

Properties

Type Visibility Source Unit Parent
function public
System.Bluetooth.Components.pas
System.Bluetooth.Components.hpp
System.Bluetooth.Components TBluetoothLE

Description

Returns a GATT characteristic with the specified UUID from the specified GATT service.

Warning: You must read the value of the AService.Characteristics property before you call GetCharacteristic. Otherwise, GetCharacteristic returns nil.

GetCharacteristic expects the following arguments:

See Also