From: "Steven J. Ackerman" <steve@acscontrol.com>
To: "'Bjørn Mork'" <bjorn@mork.no>
Cc: linux-usb@vger.kernel.org, linux-serial@vger.kernel.org
Subject: RE: Linux USB Serial
Date: Mon, 17 Sep 2012 17:07:26 -0400 [thread overview]
Message-ID: <00b801cd9518$715dd160$54197420$@acscontrol.com> (raw)
In-Reply-To: <87zk4o1kh4.fsf@nemi.mork.no>
Bjrn-
Thank you for your response.
This change gets me closer. I can now successfully execute the modprobe
without error, but the device still doesn't show up in /dev/ttyUSB? .
sja@UBUNTU-10:~$ sudo modprobe usbserial vendor=0x0c6a product=0x0005
sja@UBUNTU-10:~$ lsusb
Bus 005 Device 004: ID 0c6a:0005
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 003: ID 045e:0048 Microsoft Corp. Office Keyboard 1.0A
Bus 002 Device 002: ID 0557:7000 ATEN International Co., Ltd Hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
I guess it's still not happy about something...
Steven J. Ackerman, Consultant
ACS, Sarasota, FL
http://www.acscontrol.com
mailto:steve@acscontrol.com
> -----Original Message-----
> From: Bjørn Mork [mailto:bjorn@mork.no]
> Sent: Monday, September 17, 2012 4:08 PM
> To: Steven J. Ackerman
> Cc: linux-usb@vger.kernel.org; linux-serial@vger.kernel.org
> Subject: Re: Linux USB Serial
>
> "Steven J. Ackerman" <steve@acscontrol.com> writes:
>
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 2 Communications
> > bInterfaceSubClass 32
>
> Looks like your bInterfaceSubClass is nibble swapped. It should be 0x02
> for ACM, not 0x20.
>
>
> Bjrn
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next prev parent reply other threads:[~2012-09-17 21:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-17 19:28 Linux USB Serial Steven J. Ackerman
2012-09-17 20:07 ` Bjørn Mork
2012-09-17 21:07 ` Steven J. Ackerman [this message]
2012-09-17 21:41 ` Greg KH
2012-09-17 21:56 ` Steven J. Ackerman
2012-09-17 22:08 ` 'Greg KH'
2012-09-17 22:27 ` Steven J. Ackerman
2012-09-18 6:46 ` Oliver Neukum
[not found] ` <5789366.GGq3fAeCyr-ugxBuEnWX9yG/4A2pS7c2Q@public.gmane.org>
2012-09-18 14:00 ` Steven J. Ackerman
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