基于嵌入式linux下GSM（短信，电话）通信代码，已在接有gprs模块的PXA270平台上测试过-Embedded Linux based GSM (SMS, telephone) communications code has received a gprs modules PXA270 platform tested

内存受限系统软件开发一书的代码。（虽不及Gang of Four的模式掷地有声，但也相当不错.使用c and java，姑且放到embeded linux一类中吧）-memory constrained systems software development of a code book. (And not the Gang of Four patterns resounding, but also quite good. C and the use of java, but if embed

linux下gprsmodem短消息测试代码，支持发送接收短消息。-linux test code under gprsmodem short message in support of sending and receiving text messages.