title: Is it possible to capture/receive IR signals in an Android application?
body: <p>Is there any ways to receive IR signals in android?</p>
  
  <p>While searching, I found ways to transmit data from Android devices.</p>
  
  <p>Found this one very useful: <a href="https://github.com/rngtng/IrDude" rel="noreferrer">https://github.com/rngtng/IrDude</a></p>
  
  <p>So, is it also possible to receive IR signals generated by other IR transmitting devices like Remotes? If yes, i want to print those signals (hex values) in my app UI.
  Can anybody give some light on the issue, please...
  :)</p>
  
  <p>I'm using Galaxy S4 for development.</p>