GPRS模块的测试程序，程序可测试G20或其他类型的无线模块。-GPRS module test procedures, the program can test G20 or other types of wireless modules.

该程序是基于GR64-GPRS模块的通信测试程序。有兴趣的可以看看，多多指教-The program is based on the GR64-GPRS communications module test procedures. Are interested can look at the exhibitions

这是GPRS模块的模拟程序，主要是在调试过程中没有GPRS模块硬件时用来测试用的-This is a GPRS module simulation program, mainly in the debugging process when there is no GPRS hardware module used to test the