Fitbit 36c3 blinky app

This app lets your Fitbit Ionic or Versa blink just like any wearable at the Chaos Communication Congress.

Demo

How to use

Just install the app from the Fitbit Gallery and launch it: https://gallery.fitbit.com/details/759f2e9a-c2e3-4f77-bd6b-924dc1f20b84

Features

• Screen stays on until the app is closed.
• Colors cycle automatically through all 8 combinations of red, green and blue being on or off.
• The upper pyhsical button lets you change the interval (some love it faster, some slower).
• The lower physical button lets you change the screen brightness (better visibility vs battery life).
• Tap the screen to rotate it by 180 degrees (so that other people know where they are and which time it is).