ZHU Ying, LIN Ji-ming. Design and implementation of gateway based on Zig Bee wireless sensor networks[J]. 2009, 28(7): 80-81+85. DOI: 10.13873/j.1000-97872009.07.035.
Design and realization scheme of sink node in Zig Bee wireless sensor networks is proposed.The embedded CPU ARM966E-S is the core of sink node
which has the uC/OS—Ⅱ embedded operation system
the interface of GPRS model with TCP/IP and wireless transfer model CC2420.Experiment results show that the gateway works well.The needs of the lowpower and real-time can be met.
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