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Article #756

Detecting virtual comports

#756
From: Anton
Date: Fri, 25 Jan 2008 11:47
17 lines
1318 bytes
Hello all,

Using CreateFile("COM...".) it's easy to detect a serial port  that's 
physical present in the computer. (COM1 etc)

However when I try to open the USB-to Serial Port (COM11 etc) from my GPS 
CreateFile fails.

Does somone knows another way how I can detect  those virtual ports?

Thank's a lot!


Regards,


Anton
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From: "Anton" <acvoosten@zeelandnet.nl>
Newsgroups: borland.public.cppbuilder.nativeapi
Subject: Detecting virtual comports
Date: Fri, 25 Jan 2008 12:47:43 +0100
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