直接从图形端口获取数据 [英] getting data directly from graphic port

问题描述

我想知道是否有一种方法可以直接从C#或C ++中的图形端口获取数据?就像我们对串行端口所做的操作一样(我们可以打开串行端口并从中读取数据).

Hi,
I was wondering if there is a way to get data directly from graphic port in c# or c++? Like what we do with serial ports(we can open serial ports and read data from it).

推荐答案

如果您要谈论的是插入显示器的端口进入，您将不会像对待串行端口一样对待它.相同的代码将不起作用.

您打算怎么做?

If you''re talking about the port you plug your monitor into, you do NOT treat it the same way you treat a serial port. The same code will not work.

What are you trying to do with this??

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