How to open USB port in Application

NTDEV
1

Hi! friends,
Does anyone know how to open an USB port handle, so that we can use that
port directly in our user mode program. If anyone has some idea or worked
before in this area please provide me some information ASAP. This will
help me a lot to proceed my work.
Thank you very much… Help me out boss,

csb

2

You cannot without installing a device driver, and the driver requires a valid
USB device with a valid configuration descriptor.

Maxim Shatskih, Windows DDK MVP
StorageCraft Corporation
xxxxx@storagecraft.com
http://www.storagecraft.com

----- Original Message -----
From:
To: “Windows System Software Devs Interest List”
Sent: Tuesday, October 07, 2003 2:59 PM
Subject: [ntdev] How to open USB port in Application

> Hi! friends,
> Does anyone know how to open an USB port handle, so that we can use that
> port directly in our user mode program. If anyone has some idea or worked
> before in this area please provide me some information ASAP. This will
> help me a lot to proceed my work.
> Thank you very much… Help me out boss,
>
> csb
>
> —
> Questions? First check the Kernel Driver FAQ at
http://www.osronline.com/article.cfm?id=256
>
> You are currently subscribed to ntdev as: xxxxx@storagecraft.com
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