Printer information inquiry communication system and printer

Details Printer information inquiry communication system and printer Printer information inquiry communication system and printer

1985-01-25

1988-01-19

Heckler, Thomas M.

Boots, shoes, and leggings

G06F 312

Patent

active

047208139

ABSTRACT:
In a communication system and a printer utilizing a conventional interface between a central processing unit in a main device and the printer, the central processing unit asserts a reset signal and sends a printer information inquiry code onto data lines, and then a strobe signal. The printer checks that the reset signal has been asserted and thereafter sends printer information to the central processing unit through status signal lines.

REFERENCES:
patent: 4174536 (1979-11-01), Misunas et al.
patent: 4367525 (1983-01-01), Brown et al.
patent: 4392197 (1983-07-01), Couper et al.
patent: 4446459 (1984-05-01), Bond, Jr. et al.

Affiliated with

Also associated with

Rating

Printer information inquiry communication system and printer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Printer information inquiry communication system and printer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printer information inquiry communication system and printer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-374381