yy Information
02H Internal MIDI clock
03H External MIDI clock
13H Multi-timbre mode OFF.
15H Multi-timbre mode ON.
61H MIDI FA cancel ON.
62H MIDI FA cancel OFF.
7cH All notes OFF; receive channel = c+1; omni OFF.

(3) Special Control

Data format: [F0H] -> [43H] -> [73H] -> [38H] -> [11H] ->

[0nH] -> [cc] -> [vv] -> [F7H]

43H: Yamaha ID
73H: Clavinova ID
38H: CLP-157 ID
11H: Clavinova special control
0nH: Control MIDI change + channel number
cc : Control number
vv : Value
cc Control Value [vv]
08H Dual Balance 00H :Left Voice Max.
7FH :Right Voice Max.
1BH Metronome Mode 00H : Off
(reception only) 01H : On
26H Touch Sensitivity 00H : Medium
01H : Soft
02H : Hard
03H : Off
27H 2nd Voice Effect 00H : Off
01H : Detune
02H : Chorus
03H : Tremolo
58H Brilliance 00H : Normal
01H : Mellow
02H : Bright
59H Reverb 00H : Off
01H : Room
02H : Hall-1
03H : Hall-2
04H : Cosmic
5AH Dual Mode 00H : Dual Off
01H : Dual On (Normal)
02H : Dual On (Left voice 1 octave up)
03H : Dual On
(Right voice 1 octave up)
5BH Effect 00H : Off
01H : Detune
02H : Chorus
03H : Tremolo
5CH Dual Voice [vv] : Dual Voice
5EH Individual Key Pitch [vv] : Key number
vv = 1: Individual key tune mode off
vv = 2: Individual key tune mode on
5FH Individual Key Pitch [vv] : Pitch Data

(4) Absolute Tempo

Data format: [F0H] -> [43H] -> [73H] -> [xx]

-> [11H] -> [1nH] -> [cc] -> [dd] -> [F7H]

43H : Yamaha ID
73H : Clavinova ID
xx : 38H (CLP-157 ID)
11H : Clavinova special control
1nH : Control MIDI change
(Transmit: n=control channel number)
(Receive: any channel OK)
ccH : Absolute tempo low byte
ddH : Absolute tempo hight byte Tempo=dd*128+cc

(5) Beat, Tempo, LED ON/OFF

Data format: [F0H] -> [43H] -> [73H] -> [xx]

-> [11H] -> [4FH] -> [cc] -> [dd] -> [F7H]

43H : Yamaha ID
73H : Clavinova ID
xx : 38H (CLP-157 ID) or common 01H
11H : Clavinova special control
4FH : Control MIDI change
ccH : 00H= Beat lamp
ddH= 00H: On
7FH: Off
ccH : 01H= Tempo lamp
ddH= 00H: On
7FH: Off

PANEL DATA FORMAT

F0H, 43H, 0nH, 7CH, 00H, 1BH
(n: channel number)
53H, 4BH, 20H, 20H (SK)
43H, 4CH, 50H, 27H, 39H, 34H
(CLP 94)
3xH, 3yH (x, y: version number)
[PANEL DATA]
[CHECK SUM (1byte)] = 0-(53H+4BH+20H+......+Data end)
F7H

Panel Data Contents

(1) VOICE
(2) DUAL VOICE
(3) DUAL ON/OFF
(4) DUAL BALANCE
(5) BRILLIANCE
(6) EFFECT
(7) DUAL VOICE EFFECT
(8) REVERB NUMBER
(9) REVERB DEPTH
(10) TOUCH SENSITIVITY
(11) 0
(12) SPLIT POINT
(13) INDIVIDUAL KEY TUNE MODE ON/OFF
(14) Absolute tempo low byte
(15) Absolute tempo high byte

INDIVIDUAL KEY TUNING DATA BULK DUMP FORMAT

F0H, 43H, 73H
38H (CLP-157 ID)
06H (Bulk ID)
00H (Bulk number)
00H, 00H, 0BH, 00H: (Data length= wxyzH 88*2 bytes)
[BULK DATA] (low:A-1, high:A-1.........low:C7, high:C7)
[CHECK SUM (1byte)] = 0-sum (Bulk data)
F7H

NAME DATA SEND FORMAT

F0H, 43H, 0nH, 7DH, 00H, 10H (n: channel number)
53H, 4BH, 20H, 20H (SK)
43H, 4CH, 50H, 27H, 39H, 34H (CLP 94)
3xH, 3yH, 20H, 20H, 20H, 20H (x, y: version number)
[CHECK SUM (1byte)] = 0-(53H+4BH+20H+......+20H)
F7H

BULK DUMP FORMAT

F0H, 43H, 73H
38H (Product ID: CLP-157)
06H (Bulk ID)
02H (Bulk number)
0DH, 00H, 07H, 0CH (Data length= wxyzH 0x683e*2 bytes)
[BULK DATA] (Sequence data)
[CHECK SUM (1byte)] = 0-sum (BULK DATA)
F7H
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