摘要
为了实现中标麒麟操作系统下的串口调试,提出了两种调试方法:利用系统自带的mini-com调试工具;采用图形化用户界面开发软件Qt4编写调试程序的方法。分别对VGA8×4矩阵切换器进行串口通信控制实验。实验结果表明,两种调试方法都能成功实现对矩阵切换器的控制,且都比较简单实用。
In order to realize the serial port debugging on NeoKylin operating stem, this paper presented two debugging methods. One was used the NeoKylin＇s debugging tool of minicom , the other was designed by Qt4 GUI. And then did the serial communication experiment to control the VGA8 × 4 matrix switcher. The experimental result showed that the two kinds of debugging methods can successfully control of matrix switcher. The two methods are simple and practical.
出处
《微型机与应用》
2012年第10期12-14,共3页
Microcomputer & Its Applications
