This applies to the Launchpad Pro
The Launchpad Pro can be used with the Launchpad App on an iPad. You will need the power adapter for the Launchpad Pro as well as an Apple camera connection kit in order to connect the Launchpad Pro to the iPad. If you press and hold the Setup button and then press the orange pad for the Programmers Mode and then launch the Launchpad App you will notice the LEDs will illuminate to correspond to the app. You can now control Clips, Volumes, Filters and FX all from the Launchpad Pro.