This article concerns using the Launchkey Mini MK3 script with Logic - which you can download here: Novation Launchkey Mini MK3 Logic Plug-in.zip

Please try the steps below if you are have issues controlling logic parameters.

1. Quit Logic Pro.

2. In the Finder, choose Go > Go to Folder.

3. Enter ~/Library/Preferences, then click Go.

4. Remove the "com.apple.logic10.plist" file from the Preferences folder. 

5. If you upgraded from Logic 9 or earlier to Logic Pro X, also remove the "com.apple.logic.pro" file. 

6. Restart your Mac.

7. After deleting preferences, open your project and try to reproduce the issue that you were experiencing.

Here is the Launchkey Setup guide for Logic X: Getting Started With Launchkey Mini MK3 // Logic Setup

For the M1 system, we are aware of issues with Logic integration on M1 Macs and currently investigating the difficulty. Novation product compatibility with Big Sur on Apple Silicon

For incompatible systems, alternate Logic Pro mapping can be created following:

Manually assigning controls in Logic Pro X without using Automap/Logic Scripts