Casio LK-270 - Manual (Page 9)

9
8 Polyphonic Key Pressure
Format
Send
This message is not sent by this Instrument.
Receive
This message is not received by this Instrument.
9 Control Change
Format
Send
Sent when the Instrument's pedal is operated or when Instrument settings are changed.
Receive
Receipt changes the pedal and other performance conditions, and Instrument settings.
9.1 Bank Select (00H,20H)
Format
Note 1:
For details about the relationship between the MSB value and the tone, see the Tone List that comes with the Instrument.
Send
Sent when a tone is selected. The LSB value is always 00H.
Receive
Receipt causes a change in the tone bank number stored in Instrument memory, but the tone is not actually changed until
a Program Change message is received.
For details, see "11 Program Change". The LSB value is ignored.
Message Format: AnH kkH vvH
n: MIDI Channel Number
kk: Key Number
vv: Pressure Value
Message Format: BnH ccH vvH
n: MIDI Channel Number
cc: Control Number
vv: Value
Message Format: BnH 00H mmH (MSB)
BnH 20H llH (LSB)
n: MIDI Channel Number
mm: MSB Value (Note1)
ll: LSB Value
Send 00H
Receive Ignored