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Date:      Tue, 6 Jan 2009 21:15:20 +0300
From:      Stanislav Sedov <stas@FreeBSD.org>
To:        Stanislav Sedov <stas@FreeBSD.org>
Cc:        src-committers@freebsd.org, svn-src-all@freebsd.org, Alfred Perlstein <alfred@freebsd.org>, Hans Petter Selasky <hselasky@c2i.net>, Stanislav Sedov <stas@freebsd.org>, svn-src-head@freebsd.org
Subject:   Re: svn commit: r186730 - in head: lib/libusb20 sys/dev/usb2/controller sys/dev/usb2/core sys/dev/usb2/ethernet sys/dev/usb2/image sys/dev/usb2/include sys/dev/usb2/serial sys/dev/usb2/sound sys/dev/us...
Message-ID:  <20090106211520.27e695c6.stas@FreeBSD.org>
In-Reply-To: <20090106210019.a517ff3f.stas@FreeBSD.org>
References:  <200901040012.n040C2gH040928@svn.freebsd.org> <200901061751.27394.hselasky@c2i.net> <20090106200103.26f2b5a9.stas@FreeBSD.org> <200901061823.34415.hselasky@c2i.net> <20090106210019.a517ff3f.stas@FreeBSD.org>

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On Tue, 6 Jan 2009 21:00:19 +0300
Stanislav Sedov <stas@FreeBSD.org> mentioned:

> > You can reach the endpoints through ugen when config index 0 is set.
> > 
> > cat /dev/ugen0.2.0.1
> > 
> > echo "at" > /dev/ugen0.2.0.2
> > 
> 
> I don't receive anything back...
> 

Hmm, it seems that I have the same problem with plain uplcom. It attaches but
doesn't work. Log shows:
uplcom_cfg_do_request:934: device request failed, err=USB_ERR_STALLED (ignored)
uplcom_cfg_do_request:934: device request failed, err=USB_ERR_STALLED (ignored)
uplcom_cfg_do_request:934: device request failed, err=USB_ERR_STALLED (ignored)
uplcom_cfg_do_request:934: device request failed, err=USB_ERR_STALLED (ignored)
uplcom_cfg_do_request:934: device request failed, err=USB_ERR_STALLED (ignored)
uplcom_cfg_do_request:934: device request failed, err=USB_ERR_STALLED (ignored)
uplcom_cfg_do_request:934: device request failed, err=USB_ERR_STALLED (ignored)
uplcom_cfg_do_request:934: device request failed, err=USB_ERR_STALLED (ignored)
uplcom_cfg_do_request:934: device request failed, err=USB_ERR_STALLED (ignored)

Have you seen this before? Any ideas? Usbconfig reset doesn't help.

- -- 
Stanislav Sedov
ST4096-RIPE
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