Research And Design Of Wireless Indoor Monitoring Software Based On ZigBee And Labview

Wireless sensor network technology can bring convenience to people's production and life,so it has been rapidly developed.ZigBee technology has been widely used in wireless sensor networks because it has a standardized protocol.ZigBee technology can be used to build low-cost wireless sensor networks.Wireless sensor network has played important roles in the field of industry?agriculture?vehicle electronic system?home network?medical sensors and servo-actuator system.This field has the characteristic of lower requirement for information throughput rate and lower power consumption.The indoor environment has the closest relationship with human life and it is the places where people spend most of their life live in.The indoor environment's condition decides people life's quality and affects people's health.A comfortable condition with reasonable temperature?humidity?sound?illumination and electromagnetic can inspire people to enjoy life.People always cherish the hope that they could possess the fresh air to pursue the healthy body.The indoor environment also has far-reaching effects with flora.By adjusting the indoor environment and ensure the sunlight?temperature?humidity and the combustible gas levels,people can cultivate off-season vegetables.By this way,we can achieve the results of high quality?high yield and high efficiency agriculture production.We can make a quick response when some abnormal emerges in the storeroom by monitoring the combustible gas content in the storeroom.We can also depend on the monitoring result to adjust the temperature and humidity in the storeroom to guarantee the storage time.The indoor environment monitoring system has so much practical significance.The system is developed based on the chip of CC2530,and I make researches on the network protocol?network topology ?protocol stack and network configuration.The system utilize the sensors of temperature?humidity and combustible gas content to configure a network to obtain the indoor environment features.People tend to use the master computer to analysis and monitor the data from the slave computer as the automation technology is becoming common.Therefore,I compile the Labview window to display the measurement trend.The communication between ZigBee and Labview is in serial communication mode.The Microsoft-Access has been deployed in upper computer to store the data from Labview.By this way I develop the indoor environment monitor system.