7.2.1
Table Of Contents
- Logic Pro 7.2.1: Dedicated Control Surface Support
- Contents
- Introduction
- Control Surface Setup
- Logic Control
- M-Audio iControl
- EuCon Support of Euphonix MC and System 5-MC
- CM Labs Motormix
- Frontier Design TranzPort
- JLCooper CS-32 MiniDesk
- JLCooper FaderMaster 4/100
- Korg microKONTROL and KONTROL49
- Mackie Baby HUI
- Mackie C4
- Set Up
- V-Pots, V-Selects
- V-Pot/V-Select 1 to 8
- V-Pot/V-Select 9 to 32
- Pan/Surround Multi Channel View
- Pan/Surround Channel Strip View
- Track Multi Channel View
- EQ Multi Channel View
- EQ Channel Strip View
- Send Multi Channel View
- Send Channel Strip View
- Plug-in Select Multi Channel View
- Plug-in Edit View
- Instrument Select Multi Channel View
- Instrument Edit View
- Cycle View
- Drop View
- Buttons at Bottom
- Marker Overlay
- Track Overlay
- Channel Strip Overlay
- Function Overlay
- Mackie HUI
- Radikal Technologies SAC-2K
- Roland SI-24
- Tascam FW-1884
- Tascam US-2400
- Tascam US-428 and US-224
- Yamaha 01V96
- Yamaha 02R96
- Yamaha DM1000
- Yamaha DM2000
- Logic Control—Specifications
- Logic Control—MIDI Implementation
- Logic Control—Control Surface Layout and IDs
- Logic Control—MIDI Implementation Chart
42 Chapter1ControlSurfaceSetup
IfthemessagedoesnotcontainLo7orHi7placeholders,anincomingvalueof1is
assumed.Thisistypicalforpressedorreleasedbuttons.Alsoseethe“Multiply”section
below.
Touch/Release
TheincomingMIDImessage(s)causesachangeinthetouched/releasedstatusofthe
destinationparameter.Anonzerovaluemeanstouched;avalueof0meansreleased.
ThemessagesaredisplayedandenteredinthesamewayastheValueChangefield(see
the“ValueChange”sectionabove).
Note:ThisonlyappliestotheTrackassignmentclassandparametersthatcanbe
automated.
Min/Max
DefinestheminimumandmaximumrangeforincomingvaluesrepresentedbyLo7
andHi7.Typically,thefullrangeof0–127isused,butsomecontrolsurfacesmayusethe
samemessagewithdifferentvaluerangesfordifferentcontrols(CMLabsMotorMix,for
example).
Format
Definesthewaynegativevaluesareencodedinthe7-bitportionssentoverMIDI.You
canchoosebetweenthefollowingoptions:
 Unsigned—Nonegativevaluesarepossible.Thefull7or14bitrangeistreatedasa
positivenumber.Thisresultsinavaluerangeof0to127 or0to16383.
 2'scomplement—Ifthemostsignificantbitisset,thevalueisnegative.Toobtainthe
absolutevalue,invertallbitsandadd1.Thisresultsinavaluerangeof–128to127 or
–8192to8191 .
 1'scomplement—Ifthemostsignificantbitisset,thevalueisnegative.Tosetthe
absolutevalue,invertallbits.Notethatthisallowstwopossibleencodingvaluesfor
zero.Thisresultsinavaluerangeof–127to127or–8191to8191 .
 SignMagnitude—Ifthemostsignificantbitisset,thevalueisnegative.Tosetthe
absolutevalue,clearthemostsignificantbit.Notethatthisallowstwopossible
encodingvaluesforzero.Thisresultsinavaluerangeof–127to127or–8191to8191 .
Theappropriateformatthatshouldbeusedisusuallydocumentedinyourcontrol
surfaceusermanual.Ifunavailable,checkthecontrolsurfacemanufacturer’swebsite,
orcontactthemviaphone.
Multiply
Allowstheincomingvaluetobescaled.Especiallyusefulforbuttonpressesthathavea
valueof1.Examples:tosettheautomationmodetoWrite,setMultiplyto4.00and
ModetoDirect.Todecrementaparameterby1withabuttonpress,setMultiplyto
−1.00andModetoRelative.The1and–1menuitemsinthecombobox’smenu
convenientlyenterthemostcommonlyusedvaluesof1and–1