使用at指令发送的代码 使用标准AT指令 现在只能支持PDU模式（Text模式太简陋）！ 支持7_Bit 和 UCS2 编码 集成了串口（spcomm） 只需要简单的配置几个参数就可以收发短信了-use of this directive at the code using standard AT command now only support PDU mode (Text mode - too shabby)! UCS2 7_Bit support coding and

在delphi7.0中经常会因为没有通信控件而弄得很麻烦，SPCOMM是DELPHI7.0中较为实用的通讯控件-in delphi7.0 often because of the absence of communication control, and most of a lot of trouble, SPCOMM DELPHI7.0 is the more practical Communication Control

串口通讯控件，提供串口通讯类程序。为串口编程提供方便-Serial communication control, to provide serial communication type of proceedings.