使用C/C ++启用并行端口 [英] Enabling Parallel Ports with C/C++

问题描述

你好，
我正在搜索有关使用C编程来控制并行端口的信息，但仅仅是VC ++，否则我发现到现在为止.我是一名初学者C程序员，我想编写一个程序来启用输入的端口并提供+ 5V电压，我又如何不能一次全部启用这些功能呢?我看到了_out(0x378，.....但是我不知道如何使用它.感谢帮助.

Hello,
I am searching about controlling parallel ports by using C programming but just VC++ or else i found till now. I am a beginner C programmerand i want to write a program which will enable the entered port and will give +5V how can i enable these one by one not all at same time?i saw about _out(0x378,..... but don t know how to use it.Thanks for help.

推荐答案

_out()我认为是Linux.

您可以尝试以下链接和此

_out() is for Linux I think.

You can try this link and this link.

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