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

[Bin Li <libin charles gmail com>]

On Wed, Jun 23, 2010 at 10:59 AM, Bin Li <libin charles gmail com> wrote:
> 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?

After connecting the modem with cmotech-qtmodem.

dmesg | grep tty
[    0.000000] console [tty0] enabled
[    0.656896] 0000:00:03.3: ttyS4 at I/O 0x5030 (irq = 17) is a 16550A
[  135.093413] usb 6-1: GSM modem (1-port) converter now attached to ttyUSB0
[  135.095379] usb 6-1: GSM modem (1-port) converter now attached to ttyUSB1
[  135.097393] usb 6-1: GSM modem (1-port) converter now attached to ttyUSB2

But the modem initialization never finished and the Connect button
wasn't activated (was grayed out).

>> 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
>>> _______________________________________________
>>> networkmanager-list mailing list
>>> networkmanager-list gnome org
>>> http://mail.gnome.org/mailman/listinfo/networkmanager-list
>>
>>
>>
>