User manual

13. MIDI implementation: System Exclusive implementation NORD LEAD 2X V1.0x
Page 110
P
PP
P
A
AA
AT
TT
TC
CC
CH
HH
H A
AA
AN
NN
ND
DD
D
P
P P
P
E
EE
ER
RR
RF
FF
FO
OO
OR
RR
RM
MM
MA
AA
AN
NN
NC
CC
CE
EE
E
D
D D
D
A
AA
AT
TT
TA
AA
A
F
F F
F
O
OO
OR
RR
RM
MM
MA
AA
AT
TT
TS
SS
S
In the Patch and Performance Dump Messages, the Data Bytes contain the actual Patch/Performance set-
tings.
• All parameters are in 8 bit format, 2s complement (=signed). Each Byte is Nybbleized and coded into
two MIDI bytes, with the low Nybble transmitted first.
• A Patch contains 66 parameters, which means the data block of a Patch Dump is transmitted in 132
(66*2) Bytes. See the “Patch Dump Format” table, below.
• A Performance consists of five blocks. The first four blocks contains the four Patches (A to D) This
block is 528 MIDI Bytes (4*66*2). After this follows 180 (90*2) of data for parameters local to the
Performance. See the “Performance Data Format” table, on page 112.