Midi.txt

    // Accessing Raw Midi Data
	// data[0] will be the status byte
	// data[1] and data[2] will contain the parameter of the message (e.g. pitch and volume for noteOn noteOff)
	// N.B. In some cases (noteOn, noteOff, controllerChange, etc) the first half of the status byte is the command and the second half if the channel
	// In these cases (data[0] & 0xF0) gives you the command and (data[0] & 0x0F) gives you the channel
	
	
	// Conversions for Midi Bytes
	
	byte[] data = java MidiMessage.getMessage();
	int byte0a = (int)(data[0] & 0xF0);  //midi command
    int byte0b = (int)(data[0] & 0x0F);  //midi channel
    int byte1  = data[1] & 0xFF;         //param1 noteOn/off, CCNumber 
    int byte2  = data[2] & 0xFF;         //param2 velocity  , CCValue
    
    
  APC40 live sysex handShake
  
1)    live -> 
message	SysexMessage  (id=1763)	
	data	 (id=1764)	
		[0]	-16	
		[1]	126	
		[2]	0	
		[3]	6	
		[4]	1	
		[5]	-9	
	length	6	
[-16, 126, 0, 6, 1, -9]
2)   apc ->
data	 (id=1771)	
	[0]	-16	
	[1]	126	
	[2]	0	
	[3]	6	
	[4]	2	
	[5]	71	
	[6]	115	
	[7]	0	
	[8]	25	
	[9]	0	
	[10]	1	
	[11]	0	
	[12]	0	
	[13]	0	
	[14]	127	
	[15]	127	
	[16]	127	
	[17]	127	
	[18]	0	
	[19]	75	
	[20]	2	
	[21]	0	
	[22]	9	
	[23]	0	
	[24]	9	
	[25]	0	
	[26]	2	
	[27]	3	
	[28]	8	
	[29]	0	
	[30]	2	
	[31]	4	
	[32]	7	
	[33]	0	
	[34]	-9	
	
[-16, 126, 0, 6, 2, 71, 115, 0, 25, 0, 1, 0, 0, 0, 127, 127, 127, 127, 0, 75, 2, 0, 9, 0, 9, 0, 2, 3, 8, 0, 2, 4, 7, 0, -9]