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Global parameter data – Dave Smith Instruments TETRA User Manual

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Received NRPN Messages

Status

Second

Third

Description

1011 nnnn

0110 0011

0vvvvvvv

NRPN parameter number MSB CC

1011 nnnn

0110 0010

0vvvvvvv

NRPN parameter number LSB CC

1011 nnnn

0000 0110

0vvvvvvv

NRPN parameter value MSB CC

1011 nnnn

0010 0110

0vvvvvvv

NRPN parameter value LSB CC

1011 nnnn

0110 0000

0xxxxxxx

NRPN parameter value Increment

1011 nnnn

0110 0001

0xxxxxxx

NRPN parameter value Decrement

1011 nnnn

0010 0101

0111111

RPN parameter number MSB CC - Reset NRPN
parameter number (when both MSB and LSB
received)

1011 nnnn

0010 0100

0111111

RPN parameter number LSB CC - Reset NRPN
parameter number (when both MSB and LSB
received)

Global Parameter Data

The following table shows the Global data sent and received on global
parameter dumps, and the corresponding NRPN numbers.

NRPN

Range

Description

384

0 - 24

Master Transpose: 0= -12 semitones (1 octave), 12=0 (no
transpose), and 24= +12 semitones.

385

0 - 100

Master Fine Tune: 0 = -50 cents, 50 = 0 (centered), 100 = + 50
cents

386

0 - 16

MIDI Channel: if = 0, data received on all MIDI channels.
Otherwise = channel number 1 - 16.

387

0 - 7

Poly Chain*
0 Off
1 Out 1
2 Out 4
3 Out 8
4 Out 12
5 In End
6 InOut4
7 InOut8

388

0 - 4

MIDI Clock Source*
0 Use Internal clock, don’t send MIDI clock
1 Voice 1 is the master clock in Combo mode
2 Use Internal clock, send MIDI clock
3 Use MIDI clock In
4 Use MIDI clock In, and retransmit MIDI clock out

389

0 - 1

Local Control* Off/On

390

0 - 2

Parameter Send*:
0 NRPN
1 CC
2 Off