@rn41 you can create a custom action, mine is french 

  @Aladdin-gharbi thanks for your input.  Yes, I can create the custom action, but it doesn't ever 'fire'.  It's like Google never receives the 'Rings' starter action from the Tapo cloud.

  @rn41 I have the same problem. 

Do you have find the solution ? 

Hi  @Pinto73 .  TPLink support told me that their integration doesn't actually support the Doorbell Ring action in Google Automations.  Yes, you can select it, but it doesn't work. The way I've got round it is to use a basic (cheapest) TPLink smart plug, with an automation in the TPLink app to switch on the plug when the doorbell is pressed, wait 30 seconds, then switch it off again.  Then you can use that smart plug's "turns on" action in a Google home automation, and that starter action is supported properly.  It's not ideal having to use a smart plug just for this, but it works and the smart plugs are cheap.