Telit LE910-NVG

[Randy Yates]

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