who who

how to detect a keyboard press event?--about MC13211

Discussion created by who who on Jul 2, 2008
Latest reply on Nov 10, 2008 by Ronald Steger
Hi all:
   I'm using MC13211 and SMAC codebase, I need to detect keyboard event when key was pressed down or release. My understanding is via interrupt handler deal with it.
   But I don't know its detail ,especially  in software C code level,What need I to do?
  Please give me some hints!
Thanks and best regards!