Horizontal Crossfaders allow for variable parameter control with commands being sent when the value of the slider is changed.

The default range for sliders is dependant on the control method.

  • Sliders with MIDI control methods will output a velocity range of 0 to 127.
  • Sliders with sACN control methods will output a value range of 0 to 255.
  • The Multiplier Value will act as the range multiplier.
  • Horizontal Crossfaders declare the Minimum Value to be the furthest left position and Maximum Value the furthest right position the corssfader handle can be moved to.

Action Map#

The action map below details the point at which commands are sent.

Touch ReadyTouch BeginTouch Move (Crossfader)Touch ReleaseTouch End

*Note: Double tapping the control will return it to it's default position.*

Control Methods#

TypeOn ModeOff Mode
MIDIMIDI Channel, Note, VelocityN/A
OSCOSC Message, PatchN/A
HTTPHTTP Address, PatchN/A
TCPTCP String, PatchN/A
UDPUDP String, PatchN/A
sACNsACN Patch, Channel, ValueN/A

API Methods#

Use external applications to operate this control with the API via OSC.

Send the string /ctrl/control/[uid]/[command] with the control's UID and selected command.

The default port for Ctrl for iPads OSC API is 53000. This can be modified by navigating to the settings menu and modifying the global OSC input port.

OSC Commands#

/enabled [Int]Enable or disable the control (0 - Disabled, 1 - Enabled)
/theme [Int]Change the theme of the control (Int 1 to 14)
/theme [Int] [String]Change the theme of the control using custom palette
/label [String]Change the label of the control for the session name (Int 1 to 14)
/position [Double]Change the position of the control handle (0 to 1)
/flash [Int]Set the control to flash to indicate attention is required (0 - Off, 1 - On)

Alternatively, you can create a Custom OSC Binding for this control for any of the attributes listed above.