1.
The HOME button is closest to the sonar and has a rough texture.
2.
the NAVIGATE button is furthest from the sonar and feels smooth.
The two ways in which we interact with the buttons are:
•
Press:
Push and immediately release the button.
•
Press and hold:
Push button and maintain pressed for 3 seconds before releasing.
The Touch-pad
You interact with the touch pad just like you would with any smartphone or tablet surface. The two
primary kinds of interactions you will be doing with the touch pad are:
I. Swipe Interactions:
•
Swipe-Out:
Slide finger in the direction that is going away from the sonar sensor.
•
Swipe-In:
Slide finger in the direction towards the sonar sensor.
II. Touch Interactions
•
Tap and hold:
Place your finger on the touch-pad, hold for 3 seconds, and release.
•
Double-tap:
Touch twice on the touch-pad with your finger.
