In other words, what if we could make them all talk to one another?
Alexa, ask Google how to enable Hey Siri, says the Raspberry Pi.
How do I enable Hey Siri?
asks the Amazon Echo.
The phone pauses to search for an answer on Google.
when your iOS unit is plugged in, youll be prompted with a setup screen, replies Google Now.
An iPhone 6S takes a moment to recognize the call.
It wakes up, asking no person or rig in particular, Yes?
As the Siri is left hanging, the conversation reaches a dead end.
source: www.techworm.net