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采用RS485现场总线构建单片机多主机通信网络系统,可以克服传统的主/从机通信模式存在的诸多缺点,在实际工程应用中具有很强的功能,如果配以更完善的通信协议,就会使它的应用具有更强的生命力和更美好的应用前景.
The use of RS485 fieldbus to build a single-chip multi-host communication network system can overcome the traditional master / slave communication mode of the many shortcomings in practical engineering applications have a strong function, if accompanied by a more complete communication protocol, it will make Its application has a stronger vitality and a better application prospect.