INT 17 - Alloy MW386 v2+ - GET REAL-TIME PRINTER STATUS                         
	AH = AAh
	AL = mode
	    00h NTNX
		DX = NTNX printer number (see #00643)
	    01h MW386
		DX = MW386 printer number
Return: AH = instantaneous printer status
	    00h printer ready
	    01h not ready
	    12h off line
	    13h out of paper
	    14h general device failure
	    15h device timeout
	    16h bad device number