基于LabVIEW的1553B通讯的设计与实现  

Design and Implementation of 1553B Communication Based on LabVIEW

作　　者：赵昶宇[1,2] 于平[1] 

机构地区：[1]中国科学院长春光学精密机械与物理研究所,吉林长春130033 [2]中国科学院研究生院,北京100039

出　　处：《光机电信息》2009年第5期23-26,共4页OME Information

摘　　要：为快速有效地建立MIL-STD-1553B多路传输数据总线通信,利用LabVIEW的软件工具包,采用Condor公司的QCP-1553型号板卡和PXI设备以及DDC公司的BU65170芯片进行1553B通讯,介绍了在LabVIEW开发环境下建立1553B通讯的设计和实现方法,在周期消息和非周期消息混合传输的情况下,给出了一种优化1553B总线系统消息传输的方法。通过在超光谱成像仪检测设备上的应用,证明上述设计方法实时性强,可靠性高。In order to construct the network of MIL-STD-1553B multiplex transmission data bus, the soft tools packages based on LabVIEW were used, the 1553B communication was set up by the board of QCP-1553 and PXI equipment manufactured by Condor and the BU65170 manufactured by DDC. The design and the implementation of 1553B communication in LabVIEW were introduced, and a kind of method of optimizing the transfer of messages in 1553B data bus system was given in the circumstances of sending messages both periodic and aperiodic. The application on equipment of hyper spectral imager proved that the method had good performance in real time characteristic and reliability.

关 键 词：LABVIEW 总线控制器 1553B通讯 PXI 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]