Multiplex communications – Wide area network – Packet switching
Patent
1991-12-23
1994-02-15
Olms, Douglas W.
Multiplex communications
Wide area network
Packet switching
34082506, 375 3, H04J 302
Patent
active
052873536
ABSTRACT:
A communication system between a microprocessor based device and a network of a plurality of remote input/output repeater modules that control various input and output devices uses a synchronous serial communications protocol. The microprocessor based device contains a transmitter module for generating a data packet that is sent to the remote input/output repeater modules. The transmitter module controls the clock rate of the network and encodes the data packet with an output data byte for each of the repeater modules. The output byte determines the state of the output devices that may be connected to the remote input/output repeater module coupled to the network.
REFERENCES:
patent: 4794592 (1988-12-01), Caine et al.
patent: 4868812 (1989-09-01), Kruger et al.
patent: 4988989 (1991-01-01), Goto
patent: 5105421 (1992-04-01), Gingell
patent: 5117421 (1992-05-01), Tokizane et al.
patent: 5163048 (1992-11-01), Heatink
Buda Paul R.
Peele Kelvin
Femal Michael J.
Golden Larry I.
Graefe Richard J.
Olms Douglas W.
Square D Company
LandOfFree
Apparatus for generating and sending a serial data packet for co does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for generating and sending a serial data packet for co, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for generating and sending a serial data packet for co will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1213086