Abstract
Sensor network has quick installation, dynamic configuration features. These features make it very suitable for its applications in the environment without wired backbone network, such as conferences, research, sports grounds, crowd control, emergency recovery, and the operational trial-field. This paper describes the application of embedded wireless sensor network system underlying software, mainly introduces LPC2138 ARM7 chip configuration, pin multiplexing configuration, the clock configuration, Zigbee CC2420 chip transceiver achievement, including reading and writing the internal registers of CC2420 chip, unpacking analysis and database connections.
URL :Embedded Wireless Sensor Network System Design