明基的M23 GPRS模块的AT指令集。很好的资料-BenQ M23 GPRS module AT command set

RIL( Radio Interface Layer) is the middleware for GSM/GPRS/EDGE module, this version support the GSM 07.10 mutiplexier protocol, while the android original version not.-RIL( Radio Interface Layer) is the middleware for GSM/GPRS/EDGE module, this ver

GPRS模块发短信,通过初始化串口，用at命令来控制GPRS模块进行短信息的发送-GPRS module send text messages through the serial port initialization, use at command to control the GPRS module to send a short message