Applies to: Launchkey Mini (MK3 and MK4)

If using Launchkey Mini MK3 with FL Studio 20.9.2 or above, please see this article instead: Launchkey [MK3] FL Studio Integration

If using Launchkey MK4 Mini with FL Studio 21 or above, please see this article instead: Launchkey MK4 Mini FL Studio Setup

Open FL Studio and go to Options >  MIDI Settings

Select the Launchkey's first port as the Input and Output: 

Then set the Controller type to Novation Launchkey (Keyboard):

Finally, set “Send Master Sync” to on:

This will mean you can use the keys to play notes, and use the Arp, Fixed chord and pads for note messages in Custom and Drum modes in older versions of FL Studio.  The dials can also be used to send your custom CCs.