温度检测系统的设计

The Design of the Monitor System for Temperature

介绍了一种实用的温度实时检测和记录系统。该系统由上位机和下位机两大部分组成。下位机实现温度的检测并提供标准RS232通信接口,芯片使用了ATMEL公司的AT89S52单片机和DALLAS公司的DS18B20数字温度传感器;上位机部分使用了通用PC和北京亚控公司的工业控制软件组态王Kingview。经过部分和整体调试达到设计要求。

This paper introduces a kind of practical thermometer with display and record. The system is constituted by two parts the temperature measured part and displayed part .The temperature measured part has a RS232 interface .It used AT89S52 of ATMEL company and DS18B20 of DALLAS company. The displayed part uses PC and Kingview software of Beijing Asiacontrol Automatic Software Co.,Ltd. After debugged the design attained the request.