Apple Logic Pro 7 - Manual (Page 676)

676 Chapter 22 Control Surface Support
Dependent of the option chosen in the Global menu, you have access to the following
two additional parameters:
• Clock Part—Chooses the resolution of the parameter change: Bar, Beat, Format,
Ticks, Cycle Length
• Marker No—Determines the destination marker number
Track
The Track option allows you to use an assignment to set a track parameter. An
additional Track pop-up menu appears below the Class menu, offering the parameters
listed in the following table.
Group Clutch Sets the Automation Group Clutch; Automation Groups are disabled when the
Clutch is enabled. For buttons, set the Group Clutch to 1 when the button is
pressed, and set it to 0 when the button is released
Active Sense Used by the HUI to process incoming “Active Sense” messages.
Shuttle Speed Sets Shuttle Speed directly; Use for shuttle rings that send an absolute value
Waveform Zoom Sets Waveform zoom in active Arrange window, if open and in foreground
Quantize value Sets the Quantize value in the current window (if this parameter is available)
Format Sets the Format value in the current window (if this parameter is available)
Horizontal Zoom Sets horizontal zoom in the current window (if this parameter is available)
Vertical Zoom Sets vertical zoom in the current window (if this parameter is available)
Global Options Explanation
Track Options Explanation
Fader Bank This addresses a track in the Control Surface Group’s current View mode (Mixer,
Global, Arrange), depending on the Control Surface Group’s current Fader Bank
value for this Mode (see below).
Example: The View mode is Mixer, the Mixer view Fader Bank is five, and the
number next to this parameter is two. Thus, the eighth track in the Mixer view
is addressed (Fader Bank and No. are 0-based, so add 1)
Selected This normally corresponds to the selected Arrange track. Exception: if the
Control Surface Group’s Track Lock parameter is enabled, then “Selected“
corresponds to the track that was selected when Track Lock was enabled
Index Same as Fader Bank option, but doesn’t depend on the current Fader Bank
value
Bus An Audio Bus. No. defines which Bus is addressed; (again: 0-based; to address
Bus 2, use a value of 1)
Output Same as Bus option, but for Output Objects
Master The Master Output Object; If it does not exist in the song, the first Output
Object is addressed instead