title: Raspberry PI iBeacon
body: <p>I am a new contributor to this site so please cut me some slack if this question sounds too simple. I have been using to Pi devices as iBeacon readers for a few weeks and i was able to find my LE beacons with no problem using hcitool lescan and hcidump. The problem i am facing now is that for some reason when i run hcitool lescan i see my devices, but hcidump doesn't see to be working - it doesn't even seem to run.</p>
  
  <p>Since hcitool lescan works i know that the devices are working and that my Pi can find them.. but i need the hcidump to work as my code pulls from this output for my programs to run properly.</p>
  
  <p>Any thoughts on what could be causing this? What information can I provide to help you understand the situation better?</p>