Design of multichannel real-time data transceiver for wireless meter reading network

Debugging and protocol conformance testing of power meter reading system which is based on wireless sensor network is complex, aiming at this problem, we develop a powerful, flexible use, convenient carrying multichannel real-time data monitoring and transmitting device in this paper. The hardware realization and working principle of multichannel synchronous data transceiver are introduced in detail. On this basis, its hardware scheme and software flow for wireless meter reading network are designed. The tests show that, the device is with good real-timeand high stability which is a good debugging and testing device for wireless meter reading network.