基于TMS320F2812负荷管理终端的红外通讯的实现  

Infrared Communication of Power Load Management Terminal Based on TMS320F2812

作　　者：陈雄[1] 陶维青[1] 张林献 

机构地区：[1]合肥工业大学,安徽合肥230009 [2]铜陵市供电公司,安徽铜陵244002

出　　处：《工业控制计算机》2009年第5期11-12,共2页Industrial Control Computer

摘　　要：简单介绍了红外通讯的原理,并利用TMS320F2812自带的串行通信接口(SCI)设计了红外通讯接口,详细叙述了红外通讯接口的硬件电路设计和程序设计,最后介绍了振中公司的手持设备(PDA)的二次开发。实现了基于TMS320F2812负荷管理终端与PDA的红外通讯。使得通过手持设备(PDA)便可方便地对基于TMS320F2812负荷管理终端进行数据读取和参数设置。This paper simply introduces the principle of infrared communication,uses serial communication interface （SCI） of TMS320F2812 to design the interface of infrared communication and describes the hardware circuit and program design of infrared communication in detail.In the end,this paper introduces the secondary development of PDA produced by Zhenzhong Company.This paper realizes infrared communication between power load management terminal based on TMS320F2812 and PDA.So,PDA can read data from the power load management terminal based on TMS320F2812 and set parameter for it easily.

关 键 词：TMS320F2812 电力负荷管理终端 红外通讯 PDA 参数设置 

分 类 号：TM76[电气工程—电力系统及自动化]