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How to use IOCTL_USB_USER_REQUEST

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Old 02-12-2007, 03:31 PM   #1
T.Masuda
Guest
 
Posts: n/a
How to use IOCTL_USB_USER_REQUEST

I want to post USB request to our developing device. I found
IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
for user mode applications which use system USB drivers. But Microsoft
doesn't document the usage.
Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
request using this control code?

Thanks in advance.


 
Old 03-12-2007, 01:19 AM   #2
J Kumar
Guest
 
Posts: n/a
RE: How to use IOCTL_USB_USER_REQUEST

Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>

 
Old 03-12-2007, 01:24 AM   #3
J Kumar
Guest
 
Posts: n/a
RE: How to use IOCTL_USB_USER_REQUEST

Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>

 
Old 03-12-2007, 01:25 AM   #4
J Kumar
Guest
 
Posts: n/a
RE: How to use IOCTL_USB_USER_REQUEST

Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>

 
Old 03-12-2007, 02:01 AM   #5
J Kumar
Guest
 
Posts: n/a
RE: How to use IOCTL_USB_USER_REQUEST

Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>

 
Old 03-12-2007, 02:02 AM   #6
J Kumar
Guest
 
Posts: n/a
RE: How to use IOCTL_USB_USER_REQUEST

Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>

 
Old 03-12-2007, 02:33 AM   #7
J Kumar
Guest
 
Posts: n/a
RE: How to use IOCTL_USB_USER_REQUEST

Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>

 
Old 03-12-2007, 02:34 AM   #8
J Kumar
Guest
 
Posts: n/a
RE: How to use IOCTL_USB_USER_REQUEST

Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>

 
Old 03-12-2007, 02:45 AM   #9
J Kumar
Guest
 
Posts: n/a
RE: How to use IOCTL_USB_USER_REQUEST

Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>

 
Old 03-12-2007, 03:50 AM   #10
J Kumar
Guest
 
Posts: n/a
RE: How to use IOCTL_USB_USER_REQUEST

Hi,

Where you able to find any solutions for this? I am looking for some help on
this IOCTL_USB_USER_REQUEST

Thanks,
Kumar

"T.Masuda" wrote:

> I want to post USB request to our developing device. I found
> IOCTL_USB_USER_REQUEST in a DDK include file. It seems to be a control code
> for user mode applications which use system USB drivers. But Microsoft
> doesn't document the usage.
> Does anyone know how to use IOCTL_USB_USER_REQUEST and how to post USB
> request using this control code?
>
> Thanks in advance.
>
>

 
 

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