I'm making a product with 2 standalone units that both house an Arduino Yun. In order to make them easy for the consumer to use I'd like to be able to display feedback about when the Yuns are connected to internet thus rendering the product ready to use.
Is there a way to do this? I'm not aware of anything in the Arduino library. The extent of this function would be to turn an LED on when the Yun successfully connects to the internet.