Korg M3 and Cubase 7.5


I have the following problem:

How can I use the Korg M3 Sliders to control CUBASE Sliders and how can I use the PADS of the Korg m3 to use them as drum pads for cubase drum??

I am new to cubase and I tried already to setup manually midi-settings with the corresponding channel setup but Sliders and PADS are not recognized by learn-mode. Midi Recording etc. works fine so I guess my setup is not a complete Desaster. :laughing:

Thank you for your help