ardupilot

Author	SHA1	Message	Date
Adam M Rivera	3a849771bc	AP_Declination: Changed PROGMEM read function to pgm_read_word_far to support the int16_t datatype.	2012-03-30 14:21:57 +11:00
Adam M Rivera	370e56c00a	AP_Declination: Changed datatype to int16_t to support the -90 <-> 90 latitude range.	2012-03-30 14:21:57 +11:00
Adam M Rivera	ae257ad42b	AP_Declination: Reduced the size of the lookup table to support -75 <-> 70 latitude range. This allows the datatype to remain int8_t.	2012-03-30 14:21:57 +11:00
Andrew Tridgell	c08fd50542	AP_Declination: fixed build of test sketch	2012-03-12 17:33:15 +11:00
Andrew Tridgell	c1b945018b	AP_Declination: fixed usage of headers	2012-03-11 20:59:47 +11:00
Adam M Rivera	b9be6ed290	AP_Declination: Updated comment. Signed-off-by: Andrew Tridgell <tridge@samba.org>	2012-03-11 20:59:47 +11:00
Adam M Rivera	e08b50ee91	AP_Declination: Increased range of supported latitude coordinates. Fixed incorrect type usage to save stack space. Signed-off-by: Andrew Tridgell <tridge@samba.org>	2012-03-11 20:59:47 +11:00
Adam M Rivera	e22da153ec	Added AP_Declination test sketch. I will be improving the test sketch soon. Signed-off-by: Andrew Tridgell <tridge@samba.org>	2012-03-11 20:59:47 +11:00
Adam M Rivera	d2a07b1603	Added AP_Declination library. It contains the lookup table (lat/lng -> declination) as well as a method that performs the lookup. Signed-off-by: Andrew Tridgell <tridge@samba.org>	2012-03-11 20:59:47 +11:00