Abstract: Based on embedded Linux, this paper presents how to realize long-distance or short-distance double control mode of robot system. The communications system is made of terminal of embedded Linux system and robot system. By using the technology of GSM/GPPS expander board and Qt/Embedded software, through GPRS network and serial communication separately, it makes long-distance or short-distance control robot go ahead, go back and move the four axes machine-arm.

Key words: embedded Linux, GSM/GPRS expander board, GUI interface

摘要： 基于嵌入式Linux操作系统，针对机器人的控制方式，实现了远、近程的双重控制。整个系统由嵌入式通信控制器和机器人系统2部分组成，应用GSM/GPRS扩展板技术和Qt/Embedded应用软件开发技术，分别通过GPRS网络和串口通信方式，实现了对机器人前、后移动以及四轴机械臂运动的精确控制。

关键词: 嵌入式Linux, GSM/GPRS扩展板, GUI接口

CLC Number: 

• TP393