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some enhancement #2

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
Hi
I've added some enhancement

1. to start "ground mode" you simply press one button while starting the
device and release after the leds blinking. No more actions are necessary.

2. Compensating the Hard-Iron effects, when start in "ground mode" you must
make one complete turn ( turned off red led when ok). The value are stored
in the eeprom for the "air mode" use.

3. Added declination compensation calculated when the first time of the gps
speed are over 10m/s. Stored in the eeprom for future restart.

4. The YAW value are linked only to Magneto value and never to GPS.

Original issue reported on code.google.com by daniele....@gmail.com on 18 Mar 2010 at 8:01

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GoogleCodeExporter commented 8 years ago

Original comment by analogue...@gmail.com on 15 Nov 2010 at 2:32