ID #1495 How will the ETS App be updated in case of new IR codes in the database of the split unit gateway SUG/U 1.1? Carolina Bachenheimer-Schaefer 20.09.2017 10:38 0 Comments If there is a new IR code (remote model) available, the App will show a message about the available update when the App is started. The code is then automatically loaded from an ABB server. Tags: HVAC, KNX