International Conference on Information, Electronic and Computer Science (ICIECS 2010 E-BOOK)

Zibo,China,11.26-11.28,2010

ISBN: 978-1-935068-42-6 Scientific Research Publishing, USA

E-Book 2224pp Pub. Date: November 2010

Category: Computer Science & Communications

Price: $360

Title: Discussion of Software Design for LED Message Board
Source: International Conference on Information, Electronic and Computer Science (ICIECS 2010 E-BOOK) (pp 970-973)
Author(s): Biao Zhang, School of Information Science and Engineering, Guilin University of Technology Guilin, China
Abstract: This article introduces software techniques of computer for developing LED message board effectively. It is convenient to depict, interpret and extend communication protocol by introducing protocol tree. Software exception induced by communication buffer overflowing is avoided via resorting circular buffer. Double buffer for display not only simplifies programs of display frame but also enhances portability of the code. Main architecture being based upon priority makes important tasks activate frequently. Efficiency of developing and stability of running could be enhanced by applying these methods.
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