GoTwinCAT. Read Variable by Pointer Over ADS

Tc3_ReadVariableByPointerOverAds.cs

while (!Console.KeyAvailable) {
    var result = await client.ReadValueAsync<ushort>( "MAIN.pState^", CancellationToken.None );
    ushort state = result.Succeeded
        ? result.Value
        : (ushort) 0;

    Console.Write( $"{(state == 100 ? "*" : "+")}" );

    await Task.Delay( 50 );
}

Console.WriteLine();