基于串口AT的手机短信程序 一个基于串口的手机短信发送/接收程序；Demo很简单，是以异步方式读写串口的；在对话框初始化中修改串口的配置参数正确后，能100%的正常发送/接收短信。-based on the Serial AT SMS to a procedure based on the Serial SMS Send / Receive procedures; Demo is very simple, based on asynchronous serial read and write

使用标准C开发的同时支持CMPP3.0 和 CMPP2.0 的SP短信网关程序，效率高，性能好，内存使用率 稳定。能够很好的适应SP的需求。 主要文件说明： eventq.c 事件队列 smctimer.c 计时器 spsms.c CMPP 协议实现 smtcp.c socket的封装 smsm.c 系统初始化，入口点,Using standard C development while supporting CMPP3.0 and SMS Gateway CMPP2.0

一个基于串口的手机短信发送/接收程序；Demo很简单，是以异步方式读写串口的；在对话框初始化中修改串口的配置参数正确后，能100 的正常发送/接收短信-Based on the serial port of a cell phone message to send/receive process Demo is very simple, based on asynchronous serial reading and writing at initialization dialog box