[Nut-upsuser] APC Back-UPS BX1400U

[T. Ermlich]

Dear list,

since some days I own an APC Back-UPS BX1400U.
Now I try to connect my Raspberry Pi to it using NUT, but ... ;)
The UPS is connected via an USB-cable, and "lsusb" shows an APC device.
NUT is installed via "sudo apt-get install nut".

My goal: a Synology DiskStation DS1515+ should "read" UPS-data provided 
from the Raspberry an shut-down itselt at 30% battery capacity.
The raspberry should shut-down at 20 %.

Is that UPS not supported?
Or does I have to use other settings?

If you need any additional information, please let me know and I'll (tyr 
to) provide it!

Raspberry PI OS information:
torsten at raspberrypi:/ $ cat /etc/os-release
   PRETTY_NAME="Raspbian GNU/Linux 8 (jessie)"
   NAME="Raspbian GNU/Linux"
   VERSION_ID="8"
   VERSION="8 (jessie)"
   ID=raspbian
   ID_LIKE=debian
   HOME_URL="http://www.raspbian.org/"
   SUPPORT_URL="http://www.raspbian.org/RaspbianForums"
   BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"
torsten at raspberrypi:/ $

torsten at raspberrypi:/ $ lsusb
   Bus 001 Device 004: ID 051d:0002 American Power Conversion
   Uninterruptible Power Supply
   Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp.
   SMSC9512/9514 Fast Ethernet Adapter
   Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
torsten at raspberrypi:/ $

torsten at raspberrypi:/ $ sudo upsdrvctl start
   Network UPS Tools - UPS driver controller 2.7.2
   Network UPS Tools - Generic HID driver 0.38 (2.7.2)
   USB communication driver 0.32
   kill: No such process
   Driver exited abnormally
torsten at raspberrypi:/ $

torsten at raspberrypi:/ $ sudo cat /etc/nut/ups.conf
   maxretry = 1
   [UPS]
   driver = usbhid-ups
   port = auto
   desc = "APC Back-UPS 1400"
torsten at raspberrypi:/

torsten at raspberrypi:/ $ sudo cat /etc/nut/nut.conf
   MODE=netserver
torsten at raspberrypi:/

Thanks a lot for your time!

Cheers,
Torsten