I was hoping for a solution as well. I have a hue dimmer and would like one of the buttons to activate another light when pressed twice simultaneously. Unfortunately what is occurring is what you’re experiencing, where the single press (which is designated to a different light) is trigger as well. I have tried to go through various combinations of conditions, press(release), multiple presses etc to no avail. Perhaps it’s not possible but would love to request the feature (double press). Thanks!