07/05/2019
- version 2.5
Added new user calibration process


07/09/2018
- version 2.2
Debug route mode threshold check routine
Debug GPS coordinates screen switch to Timer mode


12/07/2018

- version 2.1: 
Improved NMEA mode and bluetooth connectivity to iPhone and apple watch


04/06/2018

- version 2.0: 
Removed left dot intimer mode


05/04/2018

- version 1.9: 
More accurate waypoints information on 3 digits/2 decimal format
Added embedded firmware version number in init display
Changed navigation data trace structure to allow mag + cog + pitch recorded
Changed VMG sensitivity to opposite line sensitivity
Start line distance to be displayed after the 2nd point is recorded
Added Bluetooth support to smartphone/watch

12/11/2017

- version 1.8: 
Added NMEA live data broadcast through Bluetooth


01/08/2017

- version 1.7: 
Fixed bug for light sensor not taken into account in previous version
