Hue wall switch controlling a dimmer

How can a Philips Hue wall switch be configured to control a dimmer with the following functionality?

  • Wall switch is connected to a toggle switch with spring return (retrofit, see pictures)

  • Dimmer is Nordtronic or similar

  • Light on / off: short press up / down

  • Light Increase / decrease: press and hold up / down

Iā€™m a Hue newbie so any idea for a solution without API programming :blush: