A multi-channels embedded data collecting and wireless system based on ARM

被引：0

作者：

Zhang Ran

Liu Gang

Zeng Xiangzhong

Zheng Dianping

机构：

来源：

Innovation and Development of Urban Agricultural Engineering | 2005年

关键词：

Linux; data acquisition; ARM; device driver; embedded system; GPRS;

D O I：

暂无

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

The data acquisition equipment is very useful and popular equipment in agriculture and the other fields. This paper introduces the way using ARM microprocessor-Samsung SX2410 to implement acquisition of various analog and digital sensors, GPS space and time data, saving data by USB interface and Wireless transmission through GPRS. The key technology of the system is the use of embedded microprocessor (ARM). The characteristic of the system is its wireless communication function. This paper discusses the basic principle and hardware interface circuit of this system. Moreover, the flow chart and the software of the system are analyzed.

引用

页码：131 / 139

页数：9