Zigbee?

One of my ideas was to use the LimeSDR as a Zigbee monitor. I have a solar setup and I would like to compare what the utility company records to what the solar equipment records. I have complete control of the solar equipment.
I can see the Zigbee signal at 2.45Ghz. How do I get it out of the Lime and into one of the many apps that read Zigbee?

Zigbee is based on IEEE 802.15.4 and this looks like it could be a good start:

Well, after the site crash…
At least it is back to as it was a few hours ago.
I will work on getting my gnuradio working better and try this. I was hoping there was a non-gr solution.