updated libaries, debug mode for MIDI libary, commented bambatu.ino sketch

source/libraries/bombatuino_INPUT_74HC4051/bombatuino_INPUT_74HC4051.cpp

@@ -47,10 +47,9 @@ void INPUT_74HC4051::loop() {
 		digitalWrite(_s0, r0);
 		digitalWrite(_s1, r1);
 		digitalWrite(_s2, r2);
-		//not sure if nessesary
-		//delayMicroseconds(10);
+		//divide by 8 to get value beetween 0-127 for MIDI
 		value = analogRead(_analog) / 8;
-		if (_value[pin] < value - INPUT_74HC4051_TOLERANCE || _value[pin] > value + INPUT_74HC4051_TOLERANCE) {
+		if (_value[pin] < value || _value[pin] > value) {
 			_value[pin] = value;
 			(*_callbackFunction)(_analog,pin,value);
 		}

source/libraries/bombatuino_INPUT_74HC4051/bombatuino_INPUT_74HC4051.h

@@ -13,8 +13,6 @@
 #ifndef bombatuino_INPUT_74HC4051_h
 #define bombatuino_INPUT_74HC4051_h
 
-#define INPUT_74HC4051_TOLERANCE 0 /**< I/O DIRECTION REGISTER PORT A - Controls the direction of the data I/O. */
-
 #if !defined(CallbackFunction)
 /**
  * callback function

source/libraries/bombatuino_MIDI/bombatuino_MIDI.cpp

@@ -2,7 +2,11 @@
 #include "bombatuino_MIDI.h"
 
 void MIDI::begin(int channel) {
+#ifdef DEBUG
+	Serial.begin(9600);
+#else
 	Serial.begin(31250);
+#endif
 	//if given channel is not valid, set default channel to 1
 	if (channel > MIDI_MAX_CHANNEL)
 		channel = MIDI_DEFAULT_CHANNEL;
@@ -21,39 +25,76 @@ bool MIDI::message(int status, int data, int data2, int channel) {
 	//check if channel is valid
 	if (channel > MIDI_MAX_CHANNEL) return false;
 	//write bytes to serial
+#ifdef DEBUG
+	Serial.print("status: ");
+	Serial.print(status+channel);
+	Serial.print(" data: ");
+	Serial.print(data);
+#else
 	Serial.write(status+channel);
 	Serial.write(data);
+#endif
 	//check if second data byte should be send
-	if (status != MIDI_PROGRAMM_CHANGE && status != MIDI_CHANNEL_PRESSURE)
+	if (status != MIDI_PROGRAMM_CHANGE && status != MIDI_CHANNEL_PRESSURE) {
+#ifdef DEBUG
+		Serial.print(" data2: ");
+		Serial.print(data2);
+#else
 		Serial.write(data2);
+#endif
+	}
+#ifdef DEBUG
+		Serial.println();
+#endif
 	return true;
 }
 
 bool MIDI::noteOff(int note, int velocity, int channel) {
+#ifdef DEBUG
+	Serial.print(" noteOff ");
+#endif
 	return message(MIDI_NOTE_OFF,note,velocity,channel);
 }
 
 bool MIDI::noteOn(int note, int velocity, int channel) {
+#ifdef DEBUG
+	Serial.print(" noteOn ");
+#endif
 	return message(MIDI_NOTE_ON,note,velocity,channel);
 }
 
 bool MIDI::polyphonicKeyPressure(int note, int velocity, int channel) {
+#ifdef DEBUG
+	Serial.print(" polyphonicKeyPressure ");
+#endif
 	return message(MIDI_POLYPHONIC_KEY_PRESSURE,note,velocity,channel);
 }
 
 bool MIDI::controlChange(int controller, int value, int channel) {
+#ifdef DEBUG
+	Serial.print(" controlChange ");
+#endif
 	return message(MIDI_CONTROL_CHANGE,controller,value,channel);
 }
 
 bool MIDI::programChange(int programm, int channel) {
+#ifdef DEBUG
+	Serial.print(" programChange ");
+#endif
 	return message(MIDI_PROGRAMM_CHANGE,programm,0,channel);
 }
 
 bool MIDI::channelPressure(int pressure, int channel) {
+#ifdef DEBUG
+	Serial.print(" channelPressure ");
+#endif
 	return message(MIDI_CHANNEL_PRESSURE,pressure,0,channel);
 }
 
 bool MIDI::pitchWheelChange(int last, int most, int channel) {
+#ifdef DEBUG
+	Serial.print(" pitchWheelChange ");
+#endif
 	return message(MIDI_PITCH_WHEEL_CHANGE,last,most,channel);
 }
 

source/libraries/bombatuino_MIDI/bombatuino_MIDI.h

@@ -11,6 +11,9 @@
  * 	
  * */
 
+//uncomment for debugging
+//#define DEBUG
+
 #ifndef bombatuino_MIDI_h
 #define bombatuino_MIDI_h
 

source/libraries/bombatuino_ROTARY_ENCODER/bombatuino_ROTARY_ENCODER.h

@@ -5,7 +5,7 @@
  * 
  * @date February, 2013
  * 
- * @brief arduino library for handling a rotary encoder
+ * @brief arduino library for handling a rotary encoder (simplified)
  * 
  * library is for specialiced use: increment- and decrement-functions are called on change of pin A. 
  *