DWORD WINAPI Thread1(LPVOID lpArg){
	HANDLE			hDIO;
	struct EncoderData ed;
	int retval = WAIT_TIMEOUT;
	int butval=0;
	
	// For Bitsy+
	DWORD	data;
	DWORD	NumberOfBytesRead;
	DWORD	mask = 0x0000;	// All inputs
	DWORD	NumberOfBytes;

	hDIO =	INVALID_HANDLE_VALUE;

	// open the UCB lines
	hDIO = CreateFile(TEXT("EIO1:"), GENERIC_READ, FILE_SHARE_READ,NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
	if(!(hDIO))
		RETAILMSG(TRUE,(_T("Error CreateFile(hDIO)\tLast Error: %d\r\n"),GetLastError()));
	if(!DeviceIoControl(hDIO,IOCTL_EIO_CONFIG_PORTS,&mask,sizeof(DWORD),NULL,0,&NumberOfBytes,NULL ))
		RETAILMSG(TRUE, (_T("Failed to set EIO direction mask\r\nGetLastError() returned %i"), GetLastError()));

	// This loops forever as a thread
	while(retval == WAIT_TIMEOUT)
	{
		ed.StartWeld = -1;
		ed.AllStop = -1;
		ed.AltScreen = -1;
		ed.AGCStop = -1;
		ed.WireStop = -1;
		ed.Exp1 = -1;
		ed.Exp2 = -1;
		ed.LED = -1;
		// poll the UCB1200 lines
		ReadFile(hDIO, &data, sizeof(data), &NumberOfBytesRead, NULL);
		DEBUGMSG(TRUE,(_T("Data: %i\r\n"),(int)data));

		ed.StartWeld	= (data & 1)/1;		// UCB 0 - (514) All Stop
		ed.AllStop		= (data & 2)/2;		// UCB 1 - (514) Start/Stop
		encoderlinea	= (data & 4)/4;		// UCB 2 - (514) Encoder A
		encoderlineb	= (data & 8)/8;		// UCB 3 - (514) Encoder B
		ed.AltScreen	= (data & 16)/16;	// UCB 4 - (514) Encoder Button
		ed.AGCStop		= (data & 32)/32;	// UCB 5 - (514) Water Flow
		ed.WireStop		= (data & 64)/64;	// UCB 6 - (514) Gas Flow
		ed.Exp1			= (data & 128)/128;	// UCB 7 - (514) Axis 1 Fault
		ed.Exp2			= (data & 256)/256;	// UCB 8 - (514) Axis 2 Fault

		// Test lines
		butval = ed.StartWeld;
		if(butval == -1){
			// Do work related to this line
		}
		butval = ed.AllStop;
		if(butval == -1){
			// Do work related to this line
		}
		butval = ed.AltScreen;
		if(butval == -1){
			// Do work related to this line
		}
		butval = ed.AGCStop;
		if(butval == -1){
			// Do work related to this line
			// This check FAILS
		}
		butval = ed.WireStop;
		if(butval == -1){
			// Do work related to this line
			// This check FAILS
		}
		butval = ed.Exp1;
		if(butval == -1){
			// Do work related to this line
		}
		butval = ed.Exp2;
		if(butval == -1){
			// Do work related to this line
		}

		// sleep for the interval
		Sleep(25);
	}