public static ModbusHeader FromNetworkBuffer(byte[] buffer)
{
var header = new ModbusHeader();
int size = Marshal.SizeOf(header);
var ptr = Marshal.AllocHGlobal(size);
Marshal.Copy(buffer, 0, ptr, size);
header = (ModbusHeader)Marshal.PtrToStructure(ptr, header.GetType());
Marshal.FreeHGlobal(ptr);
header.Length = IPAddress.NetworkToHostOrder(header.Length);
header.ProtocolIdentifier = IPAddress.NetworkToHostOrder(header.ProtocolIdentifier);
header.TransactionIdentifier = IPAddress.NetworkToHostOrder(header.TransactionIdentifier);
return(header);
}
public ModbusBase()
{
Header = new ModbusHeader();
}
