Re: Does NM support the C-motech D-50 or C-motech CNU-680?

[Bin Li <libin charles gmail com>]

On Tue, Jun 22, 2010 at 3:42 PM, Dan Williams <dcbw redhat com> wrote:
> On Tue, 2010-06-22 at 14:53 +0800, Bin Li wrote:
>> Hi,
>>
>> There is an entry 'CDMA Connection' found on the NetworkManager-gnome menu.
>> Selecting this entry causes the NM applet to spin maybe a minute or so (until
>> timeout?). But no dial-up connection is established, no connection lamp that
>> illuminates, just the waiting lamp twinkling on the modem.
>
> I've got both a C-motech 550 (USB) and a 650 (Expresscard) and both are
> correctly recognized by ModemManager.  I'd assume the 680 isn't that
> differnet.  Can you post 'dmesg' output when the device is plugged in?
>
> The log output below doesn't actually show MM finding the device.  If
> it's really ttyS4, that indicates a PCMCIA device, not a
> CardBus/ExpressCard one, which would be very unlikely.

$ dmesg | grep tty
[    0.000000] console [tty0] enabled
[    0.655932] 0000:00:03.3: ttyS4 at I/O 0x5030 (irq = 17) is a 16550A

and this command lists the D-50 onboard memory as previous shown

$ dmesg | grep CMOTECH
[    2.742713] usb 6-1: Product: CMOTECH CDMA Technologies
[    2.742715] usb 6-1: Manufacturer: CMOTECH CO., LTD.
[   11.883876] scsi 5:0:0:0: CD-ROM            CMOTECH  Mass Storage     2.31
PQ: 0 ANSI: 0 CCS
[   11.904863] scsi 6:0:0:0: Direct-Access     CMOTECH  Mass Storage     2.31
PQ: 0 ANSI: 6

$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 03f0:171d Hewlett-Packard Wireless (Bluetooth + WLAN)
Interface [Integrated Module]
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 002: ID 046d:c521 Logitech, Inc. MX620 Laser Cordless Mouse
Bus 005 Device 003: ID 08ff:2580 AuthenTec, Inc. AES2501 Fingerprint Sensor
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 002: ID 16d8:6803 CMOTECH Co., Ltd. CNU-680 CDMA EV-DO modem
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Does it useful?

> Dan
>
>> openSUSE 11.3 RC1
>> ModemManager-0.3-3.3.i586
>> NetworkManager-0.8-4.4.i586
>>
>> linux-wa5m:/ # killall -TERM modem-manager
>> linux-wa5m:/ #
>> linux-wa5m:/ # modem-manager --debug
>> ** Message: Loaded plugin Generic
>> ** Message: Loaded plugin Option High-Speed
>> ** Message: Loaded plugin Huawei
>> ** Message: Loaded plugin Option
>> ** Message: Loaded plugin Longcheer
>> ** Message: Loaded plugin AnyData
>> ** Message: Loaded plugin Nokia
>> ** Message: Loaded plugin MotoC
>> ** Message: Loaded plugin ZTE
>> ** Message: Loaded plugin Ericsson MBM
>> ** Message: Loaded plugin Sierra
>> ** Message: Loaded plugin Gobi
>> ** Message: Loaded plugin Novatel
>> ** Message: (ttyS4) opening serial device...
>> ** (modem-manager:6169): DEBUG: (ttyS4): probe requested by plugin 'Generic'
>> ** (modem-manager:6169): DEBUG: (ttyS4): --> 'AT+GCAP<CR>'
>> ** (modem-manager:6169): DEBUG: (ttyS4): --> 'AT+GCAP<CR>'
>> ** (modem-manager:6169): DEBUG: (ttyS4): --> 'AT+GCAP<CR>'
>> ** Message: (ttyS4) closing serial device...
>>
>> Sincerely Yours,
>>
>> Bin Li
>>
>> http://cn.opensuse.org
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>> networkmanager-list mailing list
>> networkmanager-list gnome org
>> http://mail.gnome.org/mailman/listinfo/networkmanager-list
>
>
>