Support by Schneider for its Domotics IHC devices is just terrible. The app has been removed from the AppStore and never actually worked well. Until now… this guide will cover all steps on how to give a new life to your old and Schneider/Gardy IHC central using openHAB.
First, a word to Schneider: The app that comes with an IHC central system was garbage from its first release. Then they won’t update a 5-year-old IHC Central. And now they just remove the apps from the app store which makes it impossible to remotely control your lights. I highly recommend NEVER buying any “smart” devices from Schneider as they don’t care about after purchase support or updates.