private byte[] EncodeKeyboardIndicatorsData(TS_SET_KEYBOARD_INDICATORS_PDU setKeyBdIndicatorsPduData)
{
List<byte> dataBuffer = new List<byte>();
RdpbcgrEncoder.EncodeStructure(dataBuffer, setKeyBdIndicatorsPduData.shareDataHeader);
RdpbcgrEncoder.EncodeStructure(dataBuffer, setKeyBdIndicatorsPduData.UnitId);
RdpbcgrEncoder.EncodeStructure(dataBuffer, (ushort)setKeyBdIndicatorsPduData.LedFlags);
return dataBuffer.ToArray();
}