数字荧光示波器的ARINC429总线协议分析软件设计  

Software Design of ARINC429 Bus Protocol Analysis for Digital Phosphor Oscilloscope

作　　者：贺增昊 刘洪庆[1,2] 邵成华[1] He Zeng-hao;Liu Hong-qing;Shao Cheng-hua(Key Laboratory of Electronic Measurement Technology,Anhui Bengbu 233010)

机构地区：[1]中国电子科技集团公司第四十一研究所,山东青岛266555 [2]电子信息测试技术安徽省重点实验室,安徽蚌埠233010

出　　处：《电子质量》2017年第5期93-98,共6页Electronics Quality

摘　　要：基于数字荧光示波器,提出了一种ARINC429总线协议分析设计方法。该文首先阐述了硬件解码触发和软件读取标签及显示的ARINC429总线协议分析方法的基本原理及实现方法,然后着重介绍了ARINC429总线协议分析的软件实现过程。该软件设计的菜单操作简单,数字波形显示和帧显示的信息全面易懂。相较于软件解码和硬件触发的方法,该设计有效地提高了解码和触发的速度。Based on digital phosphor oscilloscope,an ARINC429bus protocol analysis method is proposed.First,it describes the basic principles and implementation of the ARINC429bus protocol analysis method,which is that the hardware is designed for decoding and triggering,and the software is designed for reading labels and display.Then,it introduces the software implementation process of the ARINC429bus protocol analysis method in detail.The menu of this software design is simple to operate,and the display of waveform and frame is easy to understand.This method effectively improves the speed of decoding and triggering,compared to the method which is that the hardware is designed for triggering and the software is designed for decoding.

关 键 词：示波器 ARINC429 协议分析 软件设计 

分 类 号：TM935.3[电气工程—电力电子与电力传动]