System.Bluetooth.TBluetoothGattCharacteristic.GetValueAs
Delphi
function GetValueAs<T>(Offset: Integer = 0): T;
C++
template<typename T> T __fastcall GetValueAs(int Offset = 0x0);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Bluetooth.pas System.Bluetooth.hpp |
System.Bluetooth | TBluetoothGattCharacteristic |
Description
Returns the Characteristic Value as the requested type T.
GetValueAs takes Offset as an argument to define the index value for the array of bytes. The default value for Offset is 0, the first position of the array.
T
|
Getter |
|---|---|
| Int8 | GetValueAsInt8 |
| Int16 | GetValueAsInt16 |
| Int32 | GetValueAsInt32 |
| Int64 | GetValueAsInt64 |
| UInt8 | GetValueAsUInt8 |
| UInt16 | GetValueAsUInt16 |
| UInt32 | GetValueAsUInt32 |
| UInt64 | GetValueAsUInt64 |
| Double | GetValueAsDouble |
| Integer | GetValueAsInteger |
| Single | GetValueAsSingle |
| String | GetValueAsString |