将继电器驱动器电路与PC连接. [英] Interfacing Relay Driver Circuit with PC.

问题描述

大家好，

我正在尝试在C#中将继电器驱动器电路与PC接口连接.

继电器驱动器ckt由一个微控制器89C2051组成.
它需要串行i/p，并根据串行i/p控制与其连接的继电器.

但是我无法与之通信.

如果有人知道...请帮助.


在此先感谢，

Hello all,

I am trying to interface relay driver circuit with PC in C#.

Relay driver ckt consists one microcontroller 89C2051.
Which takes serial i/p and and according to the serial i/p it controls the relays connected to it.

But i am not able to communicate with it.

If anybody knws ... Plz help.


Thanks in advance,

推荐答案

需要更多信息；
显示，描述或链接电路.
您如何尝试与uController通信.

Need a little more info;
Show, describe or link for circuit.
How are you trying to communicate with the uController.

我有一个项目 [< ^ ]，在此我使用与之通信的串行应用程序uCOntrollers USART产生频率和占空比变化的方波.您可能想看一下这个项目以获得一些想法.

祝你好运

I have a project [^] where I use a serial application that talks to a uCOntrollers USART to produced a square wave of varying frequency and duty cycle. You might want to look at this project to get some ideas.

Good Luck

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