LED goes off

[wess]

Hi

i have the OneRNG hardware Version 1. After i installed the Software one a Debian Linux the light goes off after 5 sec of connecting the USB. (Bevor installing the deb package the light was continuously on)

*** Debian Version:
# lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description:    Debian GNU/Linux 7.8 (wheezy)
Release:        7.8
Codename:       wheezy

I installed the Debian package as described on http://onerng.info/onerng/

*** Dmesg give's me the following (Is this be correct?)
[ 2636.164042] usb 3-2: new full-speed USB device number 5 using xhci_hcd
[ 2636.183753] usb 3-2: New USB device found, idVendor=1d50, idProduct=6086
[ 2636.183760] usb 3-2: New USB device strings: Mfr=1, Product=3, SerialNumber=3
[ 2636.183766] usb 3-2: Product: 00
[ 2636.183771] usb 3-2: Manufacturer: Moonbase Otago http://www.moonbaseotago.com/random
[ 2636.183776] usb 3-2: SerialNumber: 00
[ 2636.185303] cdc_acm 3-2:1.0: This device cannot do calls on its own. It is not a modem.
[ 2636.185511] cdc_acm 3-2:1.0: ttyACM0: USB ACM device

*** I am using Python 2.7 (Should i use pyhton3.2?)
ls -la /usr/bin/python
lrwxrwxrwx 1 root root 9 Sep 28  2013 /usr/bin/python -> python2.7

How can i check why the light goes off?

Br wess