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

通过短信猫实现短信的自动回复，可以将接受的短信时间，号码和内容显示在列表框中，设置短信猫的端口号，授权码，并选择是否自动回复和设置回复内容-Cat realized via SMS auto-reply messages, text messages can be accepted time, number and content displayed in the list box, set the cat SMS port number, authorization code, and sel