protected override void Read(PayloadReader reader)
{
CommandClass = (CommandClass)reader.ReadByte();
CommandID = reader.ReadByte();
Payload = new Payload(reader.ReadBytes(reader.Length - reader.Position - 2));
var actualChecksum = reader.ReadInt16();
var expectedChecksum = new byte[] { (byte)CommandClass, CommandID }.Concat(Payload.ToArray()).CalculateCrc16Checksum();
if (actualChecksum != expectedChecksum)
{
throw new ChecksumException("CRC-16 encapsulated command checksum failure");
}
}
protected override void Read(PayloadReader reader)
{
Parameter = reader.ReadByte();
Size = (byte)(reader.ReadByte() & 0x07);
switch (Size)
{
case 1:
Value = reader.ReadByte();
break;
case 2:
Value = reader.ReadInt16();
break;
case 4:
Value = reader.ReadInt32();
break;
default:
throw new NotSupportedException($"Size: {Size} is not supported");
}
}
protected override void Read(PayloadReader reader)
{
ManufacturerID = reader.ReadInt16();
ProductType = reader.ReadInt16();
ProductID = reader.ReadInt16();
}
protected override void Read(PayloadReader reader)
{
ManufacturerID = reader.ReadInt16();
FirmwareID = reader.ReadInt16();
Checksum = reader.ReadInt16();
}
