Problem in remote widget with devices that need seperate IR commands  for Play/Pause 
Hi @nicoduj , 

I have tested some of the features on ios 12.2 Public Beta 3. And in addition to the volume control bug and the 'back' button bug, I have discovered that the Play button does not work across all activities. 

- My Apple TV activity utilizes the play button (in ios remote widget) as expected. 
- My Set-Top-TV-Decoder  activity does not play/pause at al (in ios remote widget), however the LED on the Harmony hub flashes so it sends a command, just not the correct one I presume.

In The harmony app, both activities have the play button mapped to the correct remote buttons.
Also when I press the play button (on physical remote) it just works as expected.

_ _ _ _ _ _

If you can give me some kind of list or explanation on how the mapping of buttons work (which physical remote button are mapped to which buttons on the ioswidget. I can make a graphic representation of a physical remote and the ios widget side by side. (I am a graphic designer), pointing out how to map your remote for optimal compatibility. 

- For instance, I can't figure it out how to send the "mute" command héhé.

Perhaps this graphic  wil be convenient to post in the "tutorial section". Let me know if you are interested ;). 



