Application Study of Bluetooth Technology in the Data Acquisition Wireless Network System
Huang Xiao-lin · Yibiao jishu yu chuanganqi · 2003
bluetooth technology can realization close-distance and low power wastage wireless conmunication and it provides a very cost-effective means of wireless network for instrument and devices.The design schemes of Data Aequisition wireless Network System based on bluetooth (DAWNS-B)are presented, it can convenien realization centralized measure and control.The architecture properties of Bluetooth ASIC is introduced and the architecture principle, hardware circuit interface and software system of DAWNS-B are discussed in this paper.The move data and wireless network function are realized in measure and control area by DAWNS-B.the application area and the function of the data acquisition system are being expanded and strengthened because of the Bluetooth technology.