== Getting Started by looking at Existing Data ==

1. Pull code from openbeacon fork

''git clone http://git.42.org/openbeacon.git''

2. Edit openbeacon/host/services/openbeacon-tracker/src/bmReaderPositions.h to include reader
locations for [[tracking:28c3]] or [[tracking:eh12]] 

''vi openbeacon/host/services/openbeacon-tracker/src/bmReaderPositions.h''

3. You will need libpcap to build the tracker

''sudo apt-get install libpcap libpcap-dev''

4. Then just run the makefile

''cd openbeacon/host/services/openbeacon-tracker''

''make''

5. Download data for EH12,
Check [[http://web.xtort.eu/~dump/pkt/|http://web.xtort.eu/~dump/pkt/]] for 28c3 data

''wget http://zonk.muc.ccc.de/r0ket/2012-04-06-12:37:01.pcap.xz''

6. Extract into pcap file and run tracker

''unxz 2012-04-06-12:37:01.pcap.xz''

''./openbeacon-tracker 2012-04-06-12:37:01.pcap''

This will produce json output that can now be further parsed or played with.