M-AUDIO 88 ユーザーズマニュアル

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User Guide

                            

Oxygen 88

The transport functions of some hardware recording devices and DAW applications can be remotely operated via MMC 
(MIDI Machine Control) commands. MMC is a specialized transport control protocol and requires a somewhat different 
configuration method. 

The following values need to be specified: 

The following example will configure a button to send the MMC command "Play": 

1. Select an assignable button as described earlier in this guide.
2. Press the Advanced button.
3. Press the Control Assign key.
4. Type 149 using the number keys. This sets the button to send MMC (MIDI Machine Control).
5. Press the Enter key.
6. Press the Advanced button.
7. Press the Channel Assign key.
8. Enter 127 (Poly On) using the number keys. This ensures all receiving devices will respond to the MMC 

messages.

9. Press the Enter key.
10. Press the Advanced button.
11. Press the Data 2 key.
12. Enter a number from the chart below to select the MMC command for the button. This determines which 

transport function will be controlled by this button. For example, enter "2" for the Play command.

13. Press the Enter key.

Control Assign

MMC Control

149

Channel Assign (example)

Device ID

127

Data 2 (example)

MMC Function

2 (Play)

01

STOP

02

PLAY

03

DEFERRED PLAY

04

FAST FORWARD

05

REWIND

06

RECORD STROBE

07

RECORD EXIT

08

RECORD PAUSE

09

PAUSE

09

EJECT

10

CHASE

11

COMMAND ERROR RESET

12

MMC RESET