: Tue 8/23/2005 8:22 PM
To: Savita H. Neelannava
Cc: linux-usb-devel@lists.sourceforge.net
Subject: RE: [linux-usb-devel] USB Scanner not responding to commands sent on
bulk-out endpoint
On Tue, 23 Aug 2005, Savita H wrote:
>
> Hi there,
>
> As u suggested, i installed Usb monito
On Tue, 23 Aug 2005 10:52:15 -0400 (EDT), Alan Stern <[EMAIL PROTECTED]> wrote:
> Both are correct. The difference is that currently usbmon is unable to
> read data buffers that are DMA-mapped.
There's a patch to fix that (appended).
However, I wonder if this is necessary to write a special dr
On Tue, 23 Aug 2005, Savita H wrote:
>
> Hi there,
>
> As u suggested, i installed Usb monitor module and captured the USB
> transactions. i refered
> /urs/src/linux/Documentation/usb/usbmon.txt file.
>
> Here is the output ...
>
> dac41b00 3258043428 S Bi:002:04 -115 512 <
> dad20380 32580434
devel@lists.sourceforge.net; [EMAIL PROTECTED]
Subject: Re: [linux-usb-devel] USB Scanner not responding to commands
sent on bulk-out endpoint
On Mon, 22 Aug 2005, Savita H wrote:
> Hi All,
>
> I need to write Linux driver for USB Scanner device on fedora core4 Os.
that
> is 2.6.11 kernel.
On Mon, 22 Aug 2005, Savita H. Neelannava wrote:
>
> Hi Alan,
>
> Thanks for replying.
>
> As far as multiple applications are concerned, This is completely new device
> and i am writting driver from scartch for it. i am running only one
> application.
Don't be too sure. What about programs
On Mon, 22 Aug 2005, Savita H wrote:
> Hi All,
>
> I need to write Linux driver for USB Scanner device on fedora core4 Os. that
> is 2.6.11 kernel.
>
> Scanner device has three endpoints, one is Bulk-out (ep->EndpointAddress =
> 0x02) and two bulk-in ednpoints ( 0x84 and 0x86).
> i need to send
Hi All,
I need to write Linux driver for USB Scanner device on fedora core4 Os. that
is 2.6.11 kernel.
Scanner device has three endpoints, one is Bulk-out (ep->EndpointAddress =
0x02) and two bulk-in ednpoints ( 0x84 and 0x86).
i need to send commands on bulk-out endpoints. I have allocated memo
