摘要
西门子MC55模块是一款内嵌TCP/IP协议的GPRS无线模块,可以直接利用AT命令来实现多种网络数据传输服务。文中以NEC 78K0/KF2系列8位单片机78F0547D作为微控制器,利用其自带的异步串口和MC55模块连接,使用AT命令对MC55模块进行控制,实现SOCKET通信、FTP服务、E-MAIL服务等多种网络服务,从而实现远程数据传输。本文详细介绍控制MC55模块进行网络服务的相关AT命令,并给出实现SOCKET通信的初始化设计流程。
Siemens MC55 module is an embedded TCP / IP protocol of the GPRS wireless module, which can directly use the AT commands to achieve a variety of network data transmission services. The paper uses NEC 78K0/KF2 Series 8-bit microcontroller 78FO547D as a control unit, using its own and MC55 module asynchronous serial connection using AT commands on the MC55 module control to realize SOCKET communications, FYP services, E-MAIL services and multi- kinds of network services, enabling remote data transmission. This paper describes the control MC55 module AT commands related to network services, and gives the realization SOCKET communication initialization design process.
出处
《电子设计工程》
2014年第17期30-33,共4页
Electronic Design Engineering
