Ios button no reaction

I observed that in IOS a short push on a button changes the button in the app but do not sent data to the device. Is this a known behaviour ? or how I can make sure that if the button changes data is sent to the device ?

Hello, @klaus313. Please read Recommendations for creating a new topic in Forum

Need more information.

  1. create a push button in IOS
  2. Assign it to a virtual pin
  3. press “short” the button → color of button changes → assuming the virtual pin is changed but it isn’t
  4. press “longer ~1s” the button- > color of button changes → virtual pin is changed

You’re not likely to get much of a response from the forum members until you provide the requested information.