Control Change Messages (Data Bytes)

La tabella riassuntiva che segue elenca tutti i messaggi di tipo Control Change e Mode Change, in rdine di control number.

I Registered Parameter Numbers (RPN) sono un'estensione dei messaggi Control Change usati per la configurazione di parametri addizionali. In fondo alla pagina si trova la tabella degli RPN attualmente definiti.

Control Change
e Mode Change (Status Bytes 176-191)
Control Number
(2nd Byte Value)		 Control Function 3rd Byte Value
Decimal Binary Hex Value Used As
0 00000000 00 Bank Select 0-127 MSB
1 00000001 01 Modulation Wheel or Lever 0-127 MSB
2 00000010 02 Breath Controller 0-127 MSB
3 00000011 03 Undefined 0-127 MSB
4 00000100 04 Foot Controller 0-127 MSB
5 00000101 05 Portamento Time 0-127 MSB
6 00000110 06 Data Entry MSB 0-127 MSB
7 00000111 07 Channel Volume (formerly Main Volume) 0-127 MSB
8 00001000 08 Balance 0-127 MSB
9 00001001 09 Undefined 0-127 MSB
10 00001010 0A Pan 0-127 MSB
11 00001011 0B Expression Controller 0-127 MSB
12 00001100 0C Effect Control 1 0-127 MSB
13 00001101 0D Effect Control 2 0-127 MSB
14 00001110 0E Undefined 0-127 MSB
15 00001111 0F Undefined 0-127 MSB
16 00010000 10 General Purpose Controller 1 0-127 MSB
17 00010001 11 General Purpose Controller 2 0-127 MSB
18 00010010 12 General Purpose Controller 3 0-127 MSB
19 00010011 13 General Purpose Controller 4 0-127 MSB
20 00010100 14 Undefined 0-127 MSB
21 00010101 15 Undefined 0-127 MSB
22 00010110 16 Undefined 0-127 MSB
23 00010111 17 Undefined 0-127 MSB
24 00011000 18 Undefined 0-127 MSB
25 00011001 19 Undefined 0-127 MSB
26 00011010 1A Undefined 0-127 MSB
27 00011011 1B Undefined 0-127 MSB
28 00011100 1C Undefined 0-127 MSB
29 00011101 1D Undefined 0-127 MSB
30 00011110 1E Undefined 0-127 MSB
31 00011111 1F Undefined 0-127 MSB
32 00100000 20 LSB for Control 0 (Bank Select) 0-127 LSB
33 00100001 21 LSB for Control 1 (Modulation Wheel or Lever) 0-127 LSB
34 00100010 22 LSB for Control 2 (Breath Controller) 0-127 LSB
35 00100011 23 LSB for Control 3 (Undefined) 0-127 LSB
36 00100100 24 LSB for Control 4 (Foot Controller) 0-127 LSB
37 00100101 25 LSB for Control 5 (Portamento Time) 0-127 LSB
38 00100110 26 LSB for Control 6 (Data Entry) 0-127 LSB
39 00100111 27 LSB for Control 7 (Channel Volume, formerly Main Volume) 0-127 LSB
40 00101000 28 LSB for Control 8 (Balance) 0-127 LSB
41 00101001 29 LSB for Control 9 (Undefined) 0-127 LSB
42 00101010 2A LSB for Control 10 (Pan) 0-127 LSB
43 00101011 2B LSB for Control 11 (Expression Controller) 0-127 LSB
44 00101100 2C LSB for Control 12 (Effect control 1) 0-127 LSB
45 00101101 2D LSB for Control 13 (Effect control 2) 0-127 LSB
46 00101110 2E LSB for Control 14 (Undefined) 0-127 LSB
47 00101111 2F LSB for Control 15 (Undefined) 0-127 LSB
48 00110000 30 LSB for Control 16 (General Purpose Controller 1) 0-127 LSB
49 00110001 31 LSB for Control 17 (General Purpose Controller 2) 0-127 LSB
50 00110010 32 LSB for Control 18 (General Purpose Controller 3) 0-127 LSB
51 00110011 33 LSB for Control 19 (General Purpose Controller 4) 0-127 LSB
52 00110100 34 LSB for Control 20 (Undefined) 0-127 LSB
53 00110101 35 LSB for Control 21 (Undefined) 0-127 LSB
54 00110110 36 LSB for Control 22 (Undefined) 0-127 LSB
55 00110111 37 LSB for Control 23 (Undefined) 0-127 LSB
56 00111000 38 LSB for Control 24 (Undefined) 0-127 LSB
57 00111001 39 LSB for Control 25 (Undefined) 0-127 LSB
58 00111010 3A LSB for Control 26 (Undefined) 0-127 LSB
59 00111011 3B LSB for Control 27 (Undefined) 0-127 LSB
60 00111100 3C LSB for Control 28 (Undefined) 0-127 LSB
61 00111101 3D LSB for Control 29 (Undefined) 0-127 LSB
62 00111110 3E LSB for Control 30 (Undefined) 0-127 LSB
63 00111111 3F LSB for Control 31 (Undefined) 0-127 LSB
64 01000000 40 Damper Pedal on/off (Sustain) <63 off, >64 on ---
65 01000001 41 Portamento On/Off <63 off, >64 on ---
66 01000010 42 Sustenuto On/Off <63 off, >64 on ---
67 01000011 43 Soft Pedal On/Off <63 off, >64 on ---
68 01000100 44 Legato Footswitch <63 Normal, >64 Legato ---
69 01000101 45 Hold 2 <63 off, >64 on ---
70 01000110 46 Sound Controller 1 (default: Sound Variation) 0-127 LSB
71 01000111 47 Sound Controller 2 (default: Timbre/Harmonic Intens.) 0-127 LSB
72 01001000 48 Sound Controller 3 (default: Release Time) 0-127 LSB
73 01001001 49 Sound Controller 4 (default: Attack Time) 0-127 LSB
74 01001010 4A Sound Controller 5 (default: Brightness) 0-127 LSB
75 01001011 4B Sound Controller 6 (default: Decay Time - see MMA RP-021) 0-127 LSB
76 01001100 4C Sound Controller 7 (default: Vibrato Rate - see MMA RP-021) 0-127 LSB
77 01001101 4D Sound Controller 8 (default: Vibrato Depth - see MMA RP-021) 0-127 LSB
78 01001110 4E Sound Controller 9 (default: Vibrato Delay - see MMA RP-021) 0-127 LSB
79 01001111 4F Sound Controller 10 (default undefined - see MMA RP-021) 0-127 LSB
80 01010000 50 General Purpose Controller 5 0-127 LSB
81 01010001 51 General Purpose Controller 6 0-127 LSB
82 01010010 52 General Purpose Controller 7 0-127 LSB
83 01010011 53 General Purpose Controller 8 0-127 LSB
84 01010100 54 Portamento Control 0-127 LSB
85 01010101 55 Undefined --- ---
86 01010110 56 Undefined --- ---
87 01010111 57 Undefined --- ---
88 01011000 58 Undefined --- ---
89 01011001 59 Undefined --- ---
90 01011010 5A Undefined --- ---
91 01011011 5B Effects 1 Depth
(default: Reverb Send Level - see MMA RP-023)
(formerly External Effects Depth)		 0-127 LSB
92 01011100 5C Effects 2 Depth (formerly Tremolo Depth) 0-127 LSB
93 01011101 5D Effects 3 Depth
(default: Chorus Send Level - see MMA RP-023)
(formerly Chorus Depth)		 0-127 LSB
94 01011110 5E Effects 4 Depth (formerly Celeste [Detune] Depth) 0-127 LSB
95 01011111 5F Effects 5 Depth (formerly Phaser Depth) 0-127 LSB
96 01100000 60 Data Increment (Data Entry +1) (see MMA RP-018) N/A ---
97 01100001 61 Data Decrement (Data Entry -1) (see MMA RP-018) N/A ---
98 01100010 62 Non-Registered Parameter Number (NRPN) - LSB 0-127 LSB
99 01100011 63 Non-Registered Parameter Number (NRPN) - MSB 0-127 MSB
100 01100100 64 Registered Parameter Number (RPN) - LSB* 0-127 LSB
101 01100101 65 Registered Parameter Number (RPN) - MSB* 0-127 MSB
102 01100110 66 Undefined --- ---
103 01100111 67 Undefined --- ---
104 01101000 68 Undefined --- ---
105 01101001 69 Undefined --- ---
106 01101010 6A Undefined --- ---
107 01101011 6B Undefined --- ---
108 01101100 6C Undefined --- ---
109 01101101 6D Undefined --- ---
110 01101110 6E Undefined --- ---
111 01101111 6F Undefined --- ---
112 01110000 70 Undefined --- ---
113 01110001 71 Undefined --- ---
114 01110010 72 Undefined --- ---
115 01110011 73 Undefined --- ---
116 01110100 74 Undefined --- ---
117 01110101 75 Undefined --- ---
118 01110110 76 Undefined --- ---
119 01110111 77 Undefined --- ---
Nota: I Controller 120-127 sono riservati per i Channel Mode Message, che più che controllare parametri del suono, influiscono sul modo operativo del canale.
120 01111000 78 [Channel Mode Message] All Sound Off 0 ---
121 01111001 79 [Channel Mode Message] Reset All Controllers
(See MMA RP-015)		 0 ---
122 01111010 7A [Channel Mode Message] Local Control On/Off 0 off, 127 on ---
123 01111011 7B [Channel Mode Message] All Notes Off 0 ---
124 01111100 7C [Channel Mode Message] Omni Mode Off (+ all notes off) 0 ---
125 01111101 7D [Channel Mode Message] Omni Mode On (+ all notes off) 0 ---
126 01111110 7E [Channel Mode Message] Poly Mode On/Off (+ all notes off) ** ---
127 01111111 7F [Channel Mode Message] Poly Mode On (+ mono off +all notes off) 0 ---

** Nota: Numero di canali, o zero se il numero di canali é uguale al numero di voci del receiver.

Per assegnare o modificare il valore di un Registered Parameter:

  1. mandare du messaggi Control Change con Control Number 101 (65H) e 100 (64H) per selezionare il Registered Parameter Number secondo la tabella seguente;
  2. per assegnare il Registered Parameter al valore desiderato, mandare un messaggio Control Change per il Data Entry MSB (Control Number 6). Se il Registered Parameter scelto richiede di assegnare il LSB, mandare un altro messaggio Control Change per il Data Entry LSB (Control Number 38)
  3. Per eseguire un aggiustamento relativo al valore corrente del Registered Parameter, usare Data Increment o Data Decrement (Control Number 96 e 97).

Registered Parameter Numbers
Parameter Number Parameter Function Data Entry Value
Decimal Control 101 Value (MSB) Control 100 Value (LSB)
0 00H = 0 00H = 0 Pitch Bend Sensitivity MSB = +/- semitones
LSB =+/--cents
1 00H = 0 01H = 1 Channel Fine Tuning
(formerly Fine Tuning - see MMA RP-022)		 Resolution 100/8192 cents
00H 00H = -100 cents
40H 00H = A440
7FH 7FH = +100 cents
2 00H = 0 02H = 2 Channel Coarse Tuning
(formerly Coarse Tuning - see MMA RP-022)		 Only MSB used
Resolution 100 cents
00H = -6400 cents
40H = A440
7FH = +6300 cents
3 00H = 0 03H = 3 Tuning Program Change Tuning Program Number
4 00H = 0 04H = 4 Tuning Bank Select Tuning Bank Number
5 00H = 0 05H = 5 Modulation Depth Range
(see MMA General MIDI Level 2 Specification)		 For GM2, defined in GM2 Specification.
For other systems, defined by manufacturer