The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 28, 2016
Filed:
Oct. 08, 2012
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventor:
John Brean Mills, Eindhoven, NL;
Assignee:
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2006.01); G06F 11/10 (2006.01); H05B 37/02 (2006.01);
U.S. Cl.
CPC ...
G06F 11/10 (2013.01); H05B 37/0254 (2013.01);
Abstract
Disclosed are methods and apparatus for improved DMX communications. In some embodiments, methods and apparatus related to extensions of the DMX protocol enable error detection and correction by enhanced DMX slave devices. The methods and apparatus may utilize at least one forward error correction byte that is incorporated within a DMX packet and that may be utilized to correct instruction bytes in the DMX packet. A plurality of bytes within the DMX packet may optionally be interleaved according to an interleaving scheme in some variations.