Hi!
Today, we are really happy to announce a new (and long awaited) Arduino Cloud feature: Cloud Triggers.
With this feature, users can create triggers in the Cloud based on conditions that execute actions when the condition is met.
This is a multiple phase design and for the first release only boolean and String variables are supported for the conditions and email notifications for the actions.
This is a very basic yet powerful implementation enabling users to trigger the email notifications just changing a boolean variable to true in the sketch. Moreover, dynamic data can be included in both the subject and body of the email, in order to provide additional information to the notification.
Push notifications on the mobile phone will be available soon along with other improvements in the defintion of the conditions. Stay tuned for updates!
We encourage all of you to give this feature a try: https://cloud.arduino.cc/home/triggers.
As always, your feedback will be highly appreciated here 
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If you want to learn more, check out this article in the documentation.