基于TCP/IP协议的粮仓多点测温系统

Granary Multi-Point Temperature MeasurementSystem Based on TCP/IP Protocol

提出了一种基于TCP/IP协议的粮仓多点测温系统设计和部署方案。介绍了系统总体架构,重点论述了系统软硬件设计方法及部署。采用新一代高性能处理器STM32F207ZET6和测温器件DS2483,实现粮仓多点温度采集;通过以太网接入,利用TCP/IP协议,实现数据传输。测试结果表明:系统完成400个测温点的温度读取仅需20 s,具有较好的实时检测效果。

This paper presents a design and deployment scheme of multi-point temperature measurement system for granary based on TCP/IP protocol.With introduction of the general architecture of the system,this paper focuses on the design method and deployment for both the software and hardware of the system.A new generation of high-performance processors STM32F207ZET6,temperature measurement device DS2483 are adopted and used to realize multi-point temperature collection for granary.By accessing through Ethernet and utilizing TCP/IP protocol,data transmission is achieved.The test results show that it only costs 20 seconds for the system to complete the temperature reading of 400 temperature points,and it has a better real-time detection effect.