Telit LE910-NVG
Randy Yates
yates at digitalsignallabs.com
Fri Feb 5 21:17:47 PST 2016
Sebastian Sjoholm <sebastian.sjoholm at gmail.com> writes:
> Hi,
>
> I found an old version of the AT specs that does not contain this USBCFG, so the “Error” you receive seems correct.
>
> Could you printout following;
>
> AT+GMI
> AT+GMM
> AT+GMR
> ATI
AT+GMI
Telit
OK
AT+GMM
LE910-NVG
OK
AT+GMR
17.00.513
OK
ATI
332
>
> -Sebastian
>
>> On Feb 6, 2016, at 05:55 , Randy Yates <yates at digitalsignallabs.com> wrote:
>>
>> Bjørn Mork <bjorn at mork.no> writes:
>>
>>> Randy Yates <yates at digitalsignallabs.com> writes:
>>>
>>>> Bjorn, first, thank you very much for your help. I respond
>>>> to you below. Also note that my mail server went down
>>>> just after I posted this message to the list. It is now
>>>> back up.
>>>
>>> Yes, I noticed that. Hoped you would see the mail in the list archive.
>>>
>>> Anyway, all the output looks good. Still interesting to see the AT cfg
>>> output.
>>
>> I get an error.
>>
>>>> [ 46.178615] qmi_wwan 1-1:1.2: cdc-wdm0: USB WDM device
>>>> [ 46.200385] qmi_wwan 1-1:1.2 wwan0: register 'qmi_wwan' at usb-musb-hdrc.1.auto-1, WWAN/QMI device, 0e:41:a8:34:00:f5
>>>
>>> But in any case: This shows that you do have the /dev/cdc-wdm0 and
>>> wwan0 devices which should allow you to test QMI.
>>
>> wwan0? That sounds an awful lot like a network interface name, but
>> ifconfig only shows the usual "lo" and "eth0" names.
>>
>> Oh, and I am very embarrassed to admit this, but I had forgotten to put
>> the SIM in!
>>
>> I was also running some AT commands our Telit rep suggested and got an
>> error (after putting the SIM in):
>>
>> AT#USBCFG?
>> ERROR
>> AT+CMEE=2
>> OK
>> AT+CREG=2
>> OK
>> AT+CGDCONT=1,"IP","broadbandt","0.0.0.0",0,0
>> OK
>> AT#SGACT=1,1
>> +CME ERROR: activation failed
>> AT#SGACTCFG=1,1
>> OK
>> AT#SGACT=1,1
>> +CME ERROR: activation failed
>>
>> This sounds wrong. Any idea why this is failing?
>>
>> --Randy
>>
>>>
>>>
>>> Bjørn
>>
>> --
>> Randy Yates, DSP/Embedded Firmware Developer
>> Digital Signal Labs
>> http://www.digitalsignallabs.com
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>> libqmi-devel at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/libqmi-devel
>
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--
Randy Yates, DSP/Embedded Firmware Developer
Digital Signal Labs
http://www.digitalsignallabs.com
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