溫度的監(jiān)測與控制，對于工業(yè)生產(chǎn)的發(fā)展有著非常重要的意義。分析并設(shè)計(jì)了基于數(shù)
字化一線總線技術(shù)的智能溫度測控系統(tǒng)。本系統(tǒng)采用FPGA 實(shí)現(xiàn)一個(gè)溫度采集控制器，用于傳感器和上位機(jī)的連接，并采用微軟公司的Visual C++作為開發(fā)平臺，運(yùn)用MSCOMM 控件進(jìn)行串口通信，進(jìn)行命令的發(fā)送和接收。
關(guān)鍵字：一線總線；異步通訊；FPGA；MSCOMM

An Intelligent Temperature Acquisition Controller Based on FPGA Mu Zhenhai 1, 2 (1 School of Information Engineering, University of Science and Technology Beijing, Beijing, 100083, China) (2 Department of Computer, Guilin College of Aerospace Technology, Guilin 541004, China) Abstract: Temperature is one of the most essential parameters in our life. The monitor and control of the temperature have phenomenal importance to the development of industries. This project aims at the design and analysis of a temperature acquisition and control system based on the digitalized one-wire technology.
Keywords: one-wire bus, asynchronous communication, FPGA, MSCOMM