RaspberryPi 2 with Huawei E398

[Thomas Schäfer]

Am Donnerstag, 21. Mai 2015, 09:17:14 schrieb Thomas Schäfer:
> Am 21.05.2015 um 08:21 schrieb Aleksander Morgado:
> > Did you have to use the external powered hub? Or did the RPi2 give you
> > enough power in the USB port?
> 
> I used it without hub and it worked for the test. But afterwards I
> removed the stick and rpi2 crashed.
> 
> So it may be better to use it with an external powered hub.

Update: 

I used it now with a powerd hub. The crashes still occur. 

It crashes also independent of the distribution (suse Tumbleweed, collabora 
debian jessie).

One time at jessie the last words are something with qmi_wwan.

A picture is attached.

Regards,
Thomas 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: qmi_wwan-proglem.png
Type: image/png
Size: 340597 bytes
Desc: not available
URL: <http://lists.freedesktop.org/archives/modemmanager-devel/attachments/20150523/e39c7e18/attachment-0001.png>