服务器与单片机系统无线通讯设计与实现

Design and implementation of server and MCU system radio communication

论述了一种通讯数传电台实现服务器与下位单片机系统间主从式无线联网方法,并根据通讯的需要制定了系统的通讯协议,实现主从地址的识别以及误码的判断。此外,采用单字节多次收发的方法,实现单片机与服务器系统的通讯。大量实验与现场应用表明,所制定的通讯协议可以完全地实现无线数传电台间多址通讯中数据的可靠接收和发送。

Master/slave wireless network construction between server and MCU by data radio transceiver are introduced in this paper . The system communication protocol were made by communication request, the host address and client address, as well as judement of error code can be identified. The communication between MCU and server were implemented by transmitting and receiving several times with single byte. And a great deal of experiments and on spot application indicated that the communication protocol were available for the multi-address data radio transceiver communication.