本文档为自己学习ARM(linux)开发板遇到的问题，已经解决，给大家一个参考。主交GPRS发中文短信，GPRS和电脑传输数据，自启动自己的可执行程序，挂载命令。-This document study for his ARM (Linux) development board problems, has been resolved and give everybody a reference Lord deliver Chinese text messages into GPRS, GPRS and computer data transmission, since the launch of his own executable, mount command.