def _process_recognition(self,node,extras): player.pause() class ResumeRule(CompoundRule): spec = "Resume" def _process_recognition(self,node,extras): player.play() class VolumeUp(CompoundRule): spec = "Volume Up" def _process_recognition(self,node,extras): a1 = Key("w-b,right,right,right,right,enter,up:20") a1.execute() grammar = Grammar("Basic Grammar") grammar.add_rule(PlayMusicRule()) grammar.add_rule(SkipRule()) grammar.add_rule(StopRule()) grammar.add_rule(ResumeRule()) grammar.add_rule(VolumeUp()) natlink.natConnect() grammar.load() print natlink.getMicState() grammar.enable() natlink.waitForSpeech() natlink.natDisconnect()