How LED's works?

Hello,

I just received my BU16 and PBF4, which I would like to map to my Traktor software. So far, no issues, but I don’t understand how the LEDs work.

For example, I would like to map an ON/OFF button with two LED states: Blue for ON and Red for OFF.

Usually, with midi controlers, there is a manual available that provides the address for each LED state (for example, with my Xone K2 controller, which I mapped with Traktor, I simply create a MIDI Out and assign the corresponding LED ‘address’ (note or CC)).

But here, I don’t understand how it works. Is there something to do in the Grid Editor, I tried to understand how it works but i’m really confused. Could you help me?

I took the decision of returning my controllers… receiving midi shouldn’t be that hard :frowning: