diff --git a/SelectedTrackControl.py b/SelectedTrackControl.py
index 3ce8217..56a7706 100755
--- a/SelectedTrackControl.py
+++ b/SelectedTrackControl.py
@@ -39,6 +39,7 @@ def __init__(self, c_instance):
 			self._device_control,
 			QuantizationControl(c_instance, self),
 		)
+		self.prevMsg = None
 		
 	def mapping_parse_recursive(self, mapping):
 		tuple_type = type((1,2));
@@ -75,32 +76,62 @@ def update_display(self):
 	
 	def connect_script_instances(self, instanciated_scripts):
 		pass
-	
+
+
+	def recursive_forward_midi(self,script_handle,midi_map_handle, data):
+		# need to check if tuple, or not:
+		if type(data)==tuple:
+			# Live.Base.log("tuple detected")
+			for i in data:
+				self.recursive_forward_midi(script_handle, midi_map_handle,i)
+		elif isinstance(data,MIDI.Note) or isinstance(data,MIDI.NoteOff):
+			# Live.Base.log("recusrive_forward_midi logging Note: channel %d, key %d" % (data.channel, data.key))
+			Live.MidiMap.forward_midi_note(script_handle, midi_map_handle, data.channel, data.key)
+		elif isinstance(data,MIDI.CC):
+			# Live.Base.log("recusrive_forward_midi logging CC: channel %d, key %d" % (data.channel, data.key))
+			Live.MidiMap.forward_midi_cc(script_handle, midi_map_handle, data.channel, data.key)
+		else:
+			# Live.Base.log("Type didn't work...")
+			# Live.Base.log(type(data).__name__)
+			pass
+
+
 	# called from Live to build the MIDI bindings
 	def build_midi_map(self, midi_map_handle):
 		#log("SelectedTrackControl::build_midi_map")
 		script_handle = self.c_instance.handle()
-		
-		for channel in range(16):
-			callbacks = self.midi_callbacks.get(channel, {})
-			
-			for note in callbacks.get(MIDI.NOTEON_STATUS,{}).keys():
-				Live.MidiMap.forward_midi_note(script_handle, midi_map_handle, channel, note)
-			
-			for cc in callbacks.get(MIDI.CC_STATUS,{}).keys():
-				Live.MidiMap.forward_midi_cc(script_handle, midi_map_handle, channel, cc)
-	
-	
+		"""
+		EN: this needs to only capture the notes and cc's from the settings.py list
+		"""
+
+		Live.Base.log("STC_EN: Starting mapping")
+		for item in settings.midi_mapping:
+			# item -> key
+			#MIDI.midi_mapping[item] -> values
+			# Live.Base.log("STC_EN: mapping Item: %s" % (item))
+			self.recursive_forward_midi(script_handle,midi_map_handle, settings.midi_mapping[item])
+
 	
 	
 	# called from Live when MIDI messages are received
 	def receive_midi(self, midi_bytes):
+		"""
+		There seems to be a doubling up of messages, may need to filter if two messages are too close together;
+		but this may affect other functinality.
+		:param midi_bytes:
+		:return:
+		"""
+		# Dirty filter:
+		if self.prevMsg is not None and midi_bytes==self.prevMsg:
+			return
+		self.prevMsg = midi_bytes
+
 		channel = (midi_bytes[0] & MIDI.CHAN_MASK)
 		status = (midi_bytes[0] & MIDI.STATUS_MASK)
 		key = midi_bytes[1]
 		value = midi_bytes[2]
 		
-		#log("receive_midi on channel %d, status %d, key %d, value %d" % (channel, status, key, value))
+		# Live.Base.log("receive_midi on channel %d, status %d, key %d, value %d" % (channel, status, key, value))
 		
 		# execute callbacks that are registered for this event
 		callbacks = self.midi_callbacks.get(channel,{}).get(status,{}).get(key,[])
@@ -151,4 +182,11 @@ def register_midi_callback(self, callback, key, mode, status, channel):
 				self.midi_callbacks[channel][status][key].append(callback)
 			else:
 				self.midi_callbacks[channel][status][key] = [callback, ]
+
+	def send_midi(self, midi_event_bytes):
+		u"""Script -> Live
+        Use this function to send MIDI events through Live to the _real_ MIDI devices
+        that this script is assigned to.
+        """
+		self.c_instance.send_midi(midi_event_bytes)
 	
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