Installation problems


I have a vehicle and a remote control, but despite pairing, nothing happens.
Let me explain:

I loaded a configuration file in the app (on the desktop) (import from file).
When I click on it, the transmitter and receiver appear.
Both connect without any problems, so I click "Pairing."

That works too.

So far, everything is fine... the LEDs are flashing yellow-green.
However, when I press the buttons on the remote control, nothing happens.

Have I forgotten something?

Are the buttons programmed to do anything on your imported JSON?