The signed message can be...
"I'm leaving", "I'm here", "Please come pick me up", put these messages Let's send "Pi"
You will be surprised to this simplicity.
Pi can also send a SOS message!
Just one swipe and you can automatically send a SOS message. The SOS message includes a word 'SOS' and your location information.
You have little time to write a text message when you are in an emergency. Let your family or friend know first that something has happend to you.
What messages do you put into Pi?
- "I'm leaving," a dad says from his workplace.
- "Call me if you need anything from a supermarket," a mom says from a supermarket.
- "I'm here," a son says from his friend's house.
- "Please come pick me up," a daughter says from her school.
Message to impart to Pi is up to you.
Usage is infinite.