Casio AP-38 - Manual (Page 49)

A-6
p
p
........
P
rogram Number = 00H to 7FH
Send
Pr
ogram Change messages ar
e sent when you select a tone on the
instr
ument.
Pitch Bend Change
★
Format
Byte 1
Byte 2
CnH
ppH
n
..........
V
oice Channel Number = 0H to FH (Ch1 to Ch16)
ll
..........
Pitch Bend Change LSB = 00H to 7FH
m
m
.....
Pitch Bend Change MSB = 00H to 7FH
Byte 1
Byte 2
Byte 3
EnH
llH
mmH
Filter Cut Off Frequency
NRPN MSB = 01H NRPN LSB = 20H Data Entry MSB = mmH m
m
.....
Filter Cut Of
f Fr
equency = 00H to 40H to 7FH (-64 to 0 to
+63)
Recognition
When the instr
ument receives this message, the pr
eset Filter Cut
of
f Fr
equency value for the tone is changed to the value that
corr
esponds to the data entry MSB of the r
eceived message. Ther
e
is no change when the value of the data entry MSB is 40H(0).
Filter Resonance
NRPN MSB = 01H NRPN LSB = 21H Data Entry MSB = mmH m
m
.....
Resonance= 00H to 40H to 7FH (-64 to 0 to +63)
Recognition
When the instr
ument receives this message, the pr
eset Filter
Resonance value for the tone is changed to the value that corr
esponds to the data entry MSB of the r
eceived message. Ther
e
is no change when the value of the data entry MSB is 40H(0).
Filter/AMP
Envelope
Attack T
ime
NRPN MSB = 01H NRPN LSB = 63H Data Entry MSB = mmH m
m
.....
Filter/AMP Envelope
Attack T
ime = 00H to 40H to 7FH
(-64 to 0 to +63)
Recognition
When the instr
ument r
eceives this message, the pr
eset Filter/AMP
Envelope
Attack T
ime value for the tone is changed to the value
that corr
esponds to the data entry MSB of the r
eceived message.
Ther
e is no change when the value of the data entry MSB is 40H(0).
Filter/AMP
Envelope Decay T
ime
NRPN MSB = 01H NRPN LSB = 64H Data Entry MSB = mmH m
m
.....
Filter/AMP Envelope Decay T
ime = 00H to 40H to 7FH
(-64 to 0 to +63)
Recognition
When the instr
ument r
eceives this message, the pr
eset Filter/AMP
Envelope Decay T
ime value for the tone is changed to the value
that corr
esponds to the data entry MSB of the r
eceived message.
Ther
e is no change when the value of the data entry MSB is 40H(0).
Filter/AMP
Envelope Release T
ime
NRPN MSB = 01H NRPN LSB = 66H Data Entry MSB = mmH m
m
.....
Filter/AMP
Envelope Release T
ime = 00H to 40H to 7FH
(-64 to 0 to +63)
Recognition
When the instr
ument r
eceives this message, the pr
eset Filter/AMP
Envelope Release T
ime value for the tone is changed to the value
that corr
esponds to the data entry MSB of the r
eceived message.
Ther
e is no change when the value of the data entry MSB is 40H(0).
RPN (Registered Parameter Numbers)
Format
Byte 1
Byte 2
Byte 3
BnH
65H
qmH (MSB)
BnH
64H
qlH (LSB)
n
..........
V
oice Channel Number = 0H to FH (Ch1 to Ch16)
q
m
.......
M
S
B
o
f R
P
N
q
l
.........
LSB of RPN
Recognition
•
RPN messages not defined by the instr
ument can also be
received, but subsequent data entry values after undefined RPN messages ar
e ignored.
•
After the MSB and LSB of an RPN ar
e r
eceived and the applicable
contr
ol parameters settings ar
e made, the value is set by r
eceipt
of the MSB of the subsequent data entry
. The data entry LSB is
ignor
ed.
Send
An RPN is sent whenever an operation that changes the parameter assigned to the RPN is performed.
Pitch Bend Sensitivity
★
RPN MSB = 00H RPN LSB = 00H Data Entry MSB = mmH m
m
.....
Pitch Bend Sensitivity = 00H to 18H (0 to 24 semitones)
Recognition
The data entry LSB is always ignor
ed.
Master Fine T
uning
RPN MSB = 00H RPN LSB = 01H Data Entry MSB = mmH Data Entry LSB = llH m
m
l
l
..........
Master Fine T
uning = 00 00H to 40H 00H to 7FH 7FH
(-100 to 0 to +99.99 cents)
Master Coarse T
uning
RPN MSB = 00H RPN LSB = 02H Data Entry MSB = mmH m
m
.....
M
aster Coarse T
uning = 28H to 40H to 58H (-24 to 0 to +24
semitones)
Recognition
The data entry LSB is always ignor
ed.
RPN Null
RPN MSB = 7FH RPN LSB = 7FH
Recognition
Once an RPN Null is sent, all r
eceived data entry MSBs and LSBs
ar
e ignor
ed until another RPN message other than RPN Null or an
NRPN message is r
eceived.
Program Change
Format
428A-E-090A
AP38_e_MIDI Data.p65 02.6.12, 15:56 6