随着手机用户的不断增加，信息服务具有良好的用户基础，为了实现能够通过短信给团队成员重要事件的及时提醒，以生日提醒作为例子。用MATLAB中的GUI工具箱设计一个界面，通过串口将GSM模块与计算机连接，构成了一个简单的提醒系统。将系统时间与事件发生时间进行对比，满足条件后系统会通过串口将AT指令及短信内容发送到GSM模块，再由GSM模块将短信内容发送到手机。系统的成功运行，实现了自动给团队成员发送短信的功能。
With the continuous increase of mobile phone users, information service has a good user base. In order to provide team members a timely reminder of the important events through short message, we take birthday reminder for example. We designed a personal computer interface with MATLAB GUI toolbox and connected the GSM module with the computer, which constituted a simple alert system. The system will sent AT commands to the GSM module if the system time and event time are identical, and then the GSM module will sent short message to the phone. The successful operation of the system can achieve the function of sending short message to team members automatically.
