Measurement and control system based on CC2530 for greenhouse

The Zigbee technology is one of the most important technologies in the control domain and has been increasingly applied in agricultural productions. For the sake of overcameing the shortcoming of the wired system such as complex wiring and low anti-interference capacity, a wireless greenhouse monitoring and control system based on CC2530 was designed, which is composed of upper monitor control PC, wireless gateway CC2530, sensor node CC2530 and sensor module. The accurate control is achieved by means of fuzzy Algorithm. The wireless sensor node is programmed by C language in IAR Embedded Workbench for MCS-51 Evaluation environment. The upper PC control system software is developed based on Visual C++ 6.0 platform. It is shown by experiments that data transmission in the system is accurate and reliable and the error of the temperature and humidity is below 4%, meeting the functional requirements for the greenhouse measurement and control system.