Re: How to get teh Com Port List

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#15579

From: Vladimir Afanasyev
Date: Fri, 27 Jun 2003 06:57

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"Hern�n Tornielli" <hernan@nospam.net> wrote:

>
>As far as I know, you will need to try to open a com port to know if it is a
>available at
>a given time, if so, then close the port unless you are going to use it.
>You may use CreateFile() and CloseHandle() on each port you want to test.
>
>

It may not always work exactly - another application 
can open port and your application will impossible do the same.
And I read that numbers of ports is unlimited.
Vladimir.

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