基于STM32单片机的HJ/T212通信协议的实现

摘要

HJ/T212 communication protocol is a standard of data transmission about pol ution sources on-line automatic monitoring system,it is one of the standard protocol made by the state environmental protection industry,now it play the role of standardizing data col ection,transmission,storage and management,ensuring connection of environmental monitoring equipment,monitoring equipment,transmission network and the application software system of environmental protection department.This paper mainly discusses the realization of HJ/T212 communication protocol in the high performance STM32 microcontrol er which is low cost and low power consumption.%　　HJ/T212通信协议是污染源在线自动监控(监测)系统数据传输标准，是由国家环保行业的标准协议之一，用于规范数据采集、传输、存储和管理，保证各种环境监测仪器、监控设备、传输网络和环保部门应用软件系统之间的连通。本文主要讨论HJ/T212通信协议在高性能、低成本、低功耗的STM32系列单片机上的实现。