Date: Tue, 13 Jan 2009 16:27:36 +0100 From: Nick Hibma <nick@van-laarhoven.org> To: freebsd-current@freebsd.org, rea-fbsd@codelabs.ru Cc: Rohit Tripathi <rohit.trip@gmail.com>, current@freebsd.org Subject: Re: hints on setting up usb cdma modem? Message-ID: <200901131627.38073.nick@van-laarhoven.org> In-Reply-To: <%2BBE8V3eWlNumNoeRVXGwF9oosbU@Nxyl89WskzuM4RJ7pF/cdJZbOMo> References: <33615c8e0901121328h5e594c7fw43ff42943baf70d0@mail.gmail.com> <%2BBE8V3eWlNumNoeRVXGwF9oosbU@Nxyl89WskzuM4RJ7pF/cdJZbOMo>
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--Boundary-00=_pLLbJvKK9yLlK5a Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline You might want to try the attached u3g.c driver file. I've not been able to verify that the switch mode command in it actually works as I have not had a report back. If your IDs for the unswitched and switched devices are not yet in u3g and/or usbdevs please add them. Let me know how things work! Nick > Mon, Jan 12, 2009 at 04:28:12PM -0500, Rohit Tripathi wrote: > > I'm running current and after many failed attempts to setup my Novatel > > U727, I'm posting here with whatever information could be of interest. > > > > When the modem is plugged in: > > > > umass0: <Novatel Wireless Inc. Novatel Wireless CDMA, class 0/0, rev > > 1.10/0.00, addr 2> on uhub3 > > cd0 at umass-sim0 bus 0 target 0 lun 0 > > cd0: <Novatel Mass Storage 1.00> Removable CD-ROM SCSI-2 device > > cd0: 1.000MB/s transfers > > cd0: Attempt to query device size failed: NOT READY, Medium not present > > It is not the ucom endpoint -- it is some mass-storage endpoint that > your modem seem to implement too. Or you showed us not all dmesg parts > that are related to your CDMA modem. Do you have /dev/cuaU* devices? > For the reference, mine CDMA modem attaches with the following dmesg > (it's not U727, but it is CDMA modem that is supported by ucom): > ----- > ucom0: <CMOTECH CO., LTD. CMOTECH CDMA Technologies, class 2/0, rev > 2.00/0.00, addr 2> on uhub5 ucom0: iclass 2/2 > ucom0: data interface 1, has CM over data, has break > ucom0: status change notification available > ---- > > So, the basic questions are: > - had you compiled-in/kldloaded the ucom module? > - do you have ucom-related messages in dmesg? > - you might also need modules 'uplcom' and/or 'umodem' -- try them. --Boundary-00=_pLLbJvKK9yLlK5a--
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