Hardware Reference
In-Depth Information
Figure 7-11. Final assembly of the FLORA NeoGeo Watch Strap
The Code
The FLORA NeoGeo Watch is very easy to use. It has three
modes. To change between modes, press and hold the button
for about 2-3 seconds. You can hold down the button and it will
change from mode 1 to mode 2 to mode 3 and then back to
mode 1. The three modes are:
1. Watch mode
2. Navigation mode
3. Compass mode
Watch mode works by showing the “hour hand” as an orange
LED and the “minute hand” as a yellow LED. If both “hands” are
on top of each other, the LED glows purple. When you first turn
on your watch, you need to give the GPS a clear view of the sky.
Once the GPS locks on, it will automatically update the time for
you. If you lose the GPS signal, it will still remember the time
(until you disconnect the watch from power).
Navigation mode works by pointing an LED in the direction you
need to go to reach the coordinates you entered in the sketch.
When you get close to your destination, the LED changes from
yellow to red. You need to have a constant GPS lock for this
mode to work.
Search WWH ::




Custom Search