Format of LANtastic printer status:
Offset	Size	Description	)
 00h	BYTE	printer state (see #01737)
 01h	WORD	queue index of print job being despooled
		FFFFh if not despooling--ignore all following fields
 03h	WORD	actual characters per second being output
 05h	DWORD	number of characters actually output so far
 09h	DWORD	number of bytes read from spooled file so far
 0Dh	WORD	copies remaining to print