溫度的監測與控制，對于工業生產的發展有著非常重要的意義。分析并設計了基于數
字化一線總線技術的智能溫度測控系統。本系統采用FPGA 實現一個溫度采集控制器，用于傳感器和上位機的連接，并采用微軟公司的Visual C++作為開發平臺，運用MSCOMM 控件進行串口通信，進行命令的發送和接收。
關鍵字：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