Setting Up Raspberry Pi A+ and USB 3G Modem

Sinamics

I have updated my Blog with UQMI instructions.

Jesus_Martin_Sanchez

Dear Sir,
My name is Jesus, I´m from Spain. Firstly, thanks for all the information that you provide in the forum, thanks a lot!
Right now, I´m trying to implement what you explain in this topic:
https://discuss.uavmatrix.com/d/17-howto-rpi-pixhawk-with-4g-cell-video-telemetry

I´ve made DynDns using the no-ip.info, similar than your, and in the inadyn.conf I used:

--username USERNAME
--password PASSWORD
--receiversavier.no-ip.info
--dyndns_system default@no-ip.com
--background
--update_period_sec 600

I added the /usr/sbin/inadyn & line to the rc.local file...
But when I made the grep INADYN I don´t obtain absolutely nothing...

Please, have you got any idea of what is happening??
Thanks
Jesus

timvand

Jesus,

You are missing the alias variable .

 --alias    receiversavier.no-ip.info

Cheers!

Milom

Hi friends.
I installed a modem vodafone K5150, and appears to be connected prefect:

pi@raspberrypi ~ $ sudo ifconfig wwan0 
 wwan0     Link encap:Ethernet  HWaddr 4a:ec:52:a0:15:31 UP BROADCAST RUNNING NOARP MULTICAST  
 MTU:1500  Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 
 TX packets:3 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 
 RX bytes:0 (0.0 B)  TX bytes:1134 (1.1 KiB)

I also fully installed and compiled the uqmi, but when I launch the command:

pi@raspberrypi ~ $ sudo uqmi -d /dev/cdc-wdm0 --network-register

it stuk. For, any command, the SSH will hung .. no answer ... any advice?

thank you.

Sinamics

Milom
Not all cell modems support UQMI, are you sure the K5150 supports that?
I will recommmend to use wvdial at first, then move on toward UQMI later.

UQMI is not very user friendly, and could cause a headache sometimes. 🙂

Milom

Thanks... I will try wvdial.

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