【摘要】 CDT通讯规约在我国电力系统的调度系统中应用广泛,但规约本身存在传输效率不高等缺点。本文讨论了CRC的原理,提出一种适用于CDT远动规约的CRC查表算法,并给出了CRC校错码在8051单片机中软件实现的源代码。更多还原

【Abstract】 The CDT protocol has been widely used in the electric power systems,but there are some flaws with it,such as low transfer efficiency.The parallel generation method for Cyclic Redundancy Code is discussed as well as a new table-lookingup algorithm for CDT communication protocol check code is proposed in this paper.And also presents the source code for implementing CRC code in 8051 micro processor series.更多还原