液压元件
基于旋动Linux的温湿度采集系统及QT人机界面的实现 作者:范丽毛向辉
来源:《电脑知识与技术》2019年第21期 摘要:针对ARM9平台设计了SHT10温湿度传感器硬件电路,针对Linux内核编写了AD及温湿度驱动程序;利用Qt/Embedded软件设计了QT人机界面,用户可通过人机界面及duzhe
Linux系统终端的温湿度测试程序实时监测温湿度信息。最终程序可以很好地运行在开发板上,验证了软硬件的有效性和可靠性。 关键词:ARM9;Linux;驱动程序;QT人机界面
中图分类号:palm m500TP368; ; ; ; 文献标识码:大冲辣椒A
文章编号:1009-3044(2019)21-0232-02
Abstract: According to the ARM9 platform, a hardware circuit of SHT10 temperature
and humidity sensor was designed, AD and temperature and humidity drivers were written for Linux kernel. Then designed QT man-machine interface with Qt/Embedded, users can monitor temperature and humidity information through the man-machine interface and the temperature and humidity testing program of Linux system terminal in real-time. The final program can run well on the development board, which verifies the effectiveness and reliability of software and hardware.