求翻译：This ARM technology and ZigBee technology will be combined to build the center ARM9 microprocessor hardware platform for home gateways, Internet access through local area network of external, internal and family through the RS232 serial port and ZigBee wireless temperature and humidity sensor network coordinator communication gateway server to save uploaded coordinator temperature and humidity environmental information for the user query. Internal networking technology is an important part of intelligent home network, ZigBee technology is well within the network to meet the requirements of the smart home. JN5139 microcontroller using ZigBee Smart Home set up an internal network. According to the arrangements in the different rooms in the terminal nodes and the coordinator of the composition of the characteristics of intelligent home network, to build a low complexity of ZigBee star networks.是什么意思？

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