Is Huawei E3372S-153 supported by qmi wwan ?
Markus Gothe
nietzsche at lysator.liu.se
Mon Jul 20 14:49:56 PDT 2015
Be-aware that you are using the wrong COM-port :-)
Try the other one. Usually there is one for dialling up and one for other purposes.
The “other one” gives you ‘OK’.
//M
On 20 Jul 2015, at 23:46 , Gopakumar Choorakkot Edakkunni <gopakumar.c.e at gmail.com> wrote:
> Thanks Markus and Dan for all the suggestions. I tried an AT^SETPORT
> in hopes of getting PPP via the modem, that dint help. I also tried
> ndisup to get a cdc eth interface, the AT command says "OK", but then
> nothing happens. Finally I just gave up on this modem :).
>
> Rgds,
> Gopa.
>
> On Thu, Jul 16, 2015 at 8:22 AM, Dan Williams <dcbw at redhat.com> wrote:
>> On Thu, 2015-07-16 at 00:13 -0700, Gopakumar Choorakkot Edakkunni wrote:
>>> Thanks Markus. Its most certainly the HiSilicon chipset ! But I read
>>> in some forums that we can still get it working as a serial/ppp modem
>>> - is there any "magic" commands etc.. to be sent over ttyUSB<N> before
>>> the modem can work using the option driver dialling ppp ?
>>
>> I believe that the standard commands work OK on these, eg AT*99*1# or
>> whatever it is to select the right PDP context. But you'll certainly
>> not get anywhere near LTE speeds with PPP. The best thing to do is use
>> the NDISDUP commands on the right AT port and then use the
>> pseudo-ethernet interface that the modem exports along with DHCP, or
>> statically configured with the AT^DHCP command (or whatever it is) that
>> the modem provides. I forget all the details of the Huawei NDISDUP
>> implementation but Google knows...
>>
>> Dan
>>
>>> Rgds,
>>> Gopa.
>>>
>>> On Wed, Jul 15, 2015 at 2:04 PM, Markus Gothe <nietzsche at lysator.liu.se> wrote:
>>>> AFAIK all E3372 variants are HiSilicon Balong.
>>>>
>>>> If you are lucky they run CDC NCM.
>>>>
>>>> //M
>>>>
>>>> On 15 Jul 2015, at 23:03 , Gopakumar Choorakkot Edakkunni <gopakumar.c.e at gmail.com> wrote:
>>>>
>>>>> Ah .. why do I always start way back in time searching for discussion
>>>>> threads :). Thanks Markus, I will see if it can be inserted into a
>>>>> windows machine to find what its chipset it.
>>>>>
>>>>> Rgds,
>>>>> Gopa.
>>>>>
>>>>> On Wed, Jul 15, 2015 at 1:48 PM, Markus Gothe <nietzsche at lysator.liu.se> wrote:
>>>>>> I was referring to yesterdays discussion: http://lists.freedesktop.org/archives/libqmi-devel/2015-July/001219.html
>>>>>>
>>>>>> //M
>>>>>>
>>>>>> On 15 Jul 2015, at 22:40 , Gopakumar Choorakkot Edakkunni <gopakumar.c.e at gmail.com> wrote:
>>>>>>
>>>>>>> Thanks for the pointer Markus. So I guess you were referring to the
>>>>>>> discussion http://lists.freedesktop.org/archives/modemmanager-devel/2014-September/001496.html
>>>>>>> ? That thread seems to be talking about issues with dhcp/arp *after*
>>>>>>> the modem was recognized as a qmi device, no wwan0 get created .. I
>>>>>>> initially suspected mode-switch and tried punching a couple of
>>>>>>> different "messages" that I found in different forums into the "msg"
>>>>>>> field of the modeswitch file (openwrt version, listed below) - but all
>>>>>>> of no avail, it just doesnt get recognized by qmi, no wwan0 !
>>>>>>>
>>>>>>> "12d1:1505": {
>>>>>>> "*": {
>>>>>>> "t_vendor": 4817,
>>>>>>> "t_product": [ 5131, 5132, 5382, 5391, 5386 ],
>>>>>>> "mode": "HuaweiNew",
>>>>>>> "msg": [ ]
>>>>>>> }
>>>>>>> },
>>>>>>>
>>>>>>> Rgds,
>>>>>>> Gopa.
>>>>>>>
>>>>>>> On Wed, Jul 15, 2015 at 11:15 AM, Markus Gothe <nietzsche at lysator.liu.se> wrote:
>>>>>>>> See previous discussion on E3272.
>>>>>>>>
>>>>>>>> //M
>>>>>>>> On 15 Jul 2015, at 20:14 , Gopakumar Choorakkot Edakkunni <gopakumar.c.e at gmail.com> wrote:
>>>>>>>>
>>>>>>>>> usb_modeswitch converts it into 12d1:1506 - but it still seems to go
>>>>>>>>> with the option driver (as shown in the dmesg log below). But is it
>>>>>>>>> really unsupported by qmi ?
>>>>>>>>>
>>>>>>>>> [ 10.109524] usbserial: USB Serial support registered for GSM modem (1-port)
>>>>>>>>> [ 10.117013] option 1-1.4:1.0: GSM modem (1-port) converter detected
>>>>>>>>> [ 10.123668] usb 1-1.4: GSM modem (1-port) converter now attached to ttyUSB0
>>>>>>>>> [ 10.130869] option 1-1.4:1.1: GSM modem (1-port) converter detected
>>>>>>>>> [ 10.137530] usb 1-1.4: GSM modem (1-port) converter now attached to ttyUSB1
>>>>>>>>> [ 10.145757] PPP generic driver version 2.4.2
>>>>>>>>> [ 10.150836] NET: Registered protocol family 24
>>>>>>>>> [ 10.155904] usbcore: registered new interface driver qcserial
>>>>>>>>> [ 10.161836] usbserial: USB Serial support registered for Qualcomm USB modem
>>>>>>>>> [ 10.169713] usbcore: registered new interface driver qmi_wwan
>>>>>>>>> [ 10.176482] usbcore: registered new interface driver rndis_host
>>>>>>>>> [ 10.183360] usbcore: registered new interface driver sierra_net
>>>>>>>>>
>>>>>>>>> Rgds,
>>>>>>>>> Gopa.
>>>>>>>>> _______________________________________________
>>>>>>>>> libqmi-devel mailing list
>>>>>>>>> libqmi-devel at lists.freedesktop.org
>>>>>>>>> http://lists.freedesktop.org/mailman/listinfo/libqmi-devel
>>>>>>>>
>>>>>>>> //Markus - The panama-hat hacker
>>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> libqmi-devel mailing list
>>>>>>> libqmi-devel at lists.freedesktop.org
>>>>>>> http://lists.freedesktop.org/mailman/listinfo/libqmi-devel
>>>>>>
>>>>>> //Markus - The panama-hat hacker
>>>>>>
>>>>> _______________________________________________
>>>>> libqmi-devel mailing list
>>>>> libqmi-devel at lists.freedesktop.org
>>>>> http://lists.freedesktop.org/mailman/listinfo/libqmi-devel
>>>>
>>>> //Markus - The panama-hat hacker
>>>>
>>> _______________________________________________
>>> libqmi-devel mailing list
>>> libqmi-devel at lists.freedesktop.org
>>> http://lists.freedesktop.org/mailman/listinfo/libqmi-devel
>>
>>
//Markus - The panama-hat hacker
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