ardupilot

Commit Graph

Author	SHA1	Message	Date
Mike McCauley	e3c20f06ac	AP_Baro: Chnages to flymaple port. Flymaple has no EOC pin	12 years ago
Andrew Tridgell	fc119d9b80	AP_Baro: cleaned up temperature and pressure units thanks to Mike McCauley for pointing this out	12 years ago
Andrew Tridgell	8ceabc97f1	AP_Baro: added accumulate() function this allows us to read the BMP085 much faster	12 years ago
Andrew Tridgell	4a54ffb523	Baro: use local include to reduce boilerplate	12 years ago
Andrew Tridgell	dbd9814327	AP_Baro: get rid of apm2_hardware parameter in init	12 years ago
Pat Hickey	5d40074e4e	AP_Baro: port to AP_HAL	12 years ago
uncrustify	cfcef93e16	uncrustify libraries/AP_Baro/AP_Baro_BMP085.h	13 years ago
Andrew Tridgell	f501503eb0	AP_Baro: improved barometer averaging this changes the barometer calculations to floating point. On a MS5611 this is actually about twice as fast as the previous 64 bit calculations, but gains us more accuracy as we are able to take advantage of sub-bit precision when we average over 8 samples.	13 years ago
Andrew Tridgell	209136386b	AP_Baro: added get_pressure_samples() interface this returns how many samples were used to calculate the last pressure	13 years ago
Andrew Tridgell	c387edd74c	Baro: added get_altitude() and get_climb_rate() interfaces this allows the barometer driver to calibrate and return altitude and climb rate values. This will be used by the AHRS drift correction code for vertical velocity The climb rate uses a 5 point average filter	13 years ago
rmackay9	2d65ec2874	AP_Baro - change data type size of temperature's average filter to int32_t (was int16_t)	13 years ago
rmackay9	01cc5fe938	AP_Baro - removed unnecessary 2 element average filtering of pressure (there is a 4 or 5 element average filter in arducopter code itself, two places is messy) - also removed unused _offset_press variable	13 years ago
rmackay9	7560242721	AP_Baro - added average filter for temperature to replace broken filter - added average filter (for last two values) for raw pressure - changed some "long" to int32_t and "unsigned long" to uint32_t	13 years ago
Jason Short	e57b91c2e2	Updated on Barometer - increased the Temp filtering and decreased the pressure filtering to and get less temp noise, faster response from pressure. I'm filtering the Climb rate differently now, so this higher pressure noise should not hurt the derivative calcs at all now.	13 years ago
rmackay9	d81c951849	AP_Baro - fixed small compiler warning to do with order of parameters in constructor	13 years ago
Andrew Tridgell	897d9a1c0b	baro: fixed an integer overflow issue at high altitudes the averaging array was using 16 bit numbers, but we are storing numbers with 19 significant bits. That caused overflow at high altitude, and some very interesting altitude graphs! Thanks to Michael Oborne for spotting this in a log	13 years ago
Andrew Tridgell	9fb3b13af3	AP_Baro: when I2c fails, don't retry for 1s	13 years ago
Andrew Tridgell	7ba744a11a	I2C: convert barometer library to new I2C library this also adds a healthy attribute and error checking	13 years ago
Pat Hickey	d026e48032	AP_Baro : Add init( AP_PeriodicProcess * ) method to interface & implementations AP_Baro_MS5611 and AP_Baro_BMP085 implement the interface, with stubs only	13 years ago
Pat Hickey	a626e21e98	AP_Baro_BMP085: move apm2_hardware flag from init to constructor.	13 years ago
Pat Hickey	f0ab0318b3	AP_Baro_BMP085: Conform to AP_Baro interface. Make the rest private.	13 years ago
Pat Hickey	f445ec1242	AP_Baro_BMP085(+_HIL): Rename classes from APM_BMP085 to AP_Baro_BMP085.	13 years ago
Pat Hickey	7032c32b42	BMP085 fix line endings	13 years ago
Pat Hickey	7ef146044e	AP_Baro: move all APM_BMP085 files inside AP_Baro	13 years ago
Andrew Tridgell	02f25ac36d	libraries: rename purple to APM2	13 years ago
Pat Hickey	2d8ce38aeb	barometer: add purple_hardware option to Init() this allows selection of right hardware at Init() time	13 years ago
Jason Short	6f3b56b38f	increased filter	13 years ago
Jason Short	afef359aec	Upped pressure filter a bit	13 years ago
Jason Short	9c4ad5f7ff	Baro Minimized the baro filtering to use a new approach to rate control. Redid the state machine so the temp is sampled more often.	13 years ago
James Goppert	5770be6dc6	Fixed APO examples.	13 years ago
Michael Oborne	7ef51f723d	Sensor hil fix's	14 years ago
Jason Short	d29cfbcee3	Integration of optical flow bug fixes for new Simple mode increased Baro filter by 2 fields	14 years ago
jasonshort	363abab14e	Changed bit shifts to division, relying on the compiler. git-svn-id: https://arducopter.googlecode.com/svn/trunk@3265 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
jasonshort	694bfc5b87	Added two filters to the RawTemp and RawPress values to increase accuracy from noisy temp sensor. git-svn-id: https://arducopter.googlecode.com/svn/trunk@3242 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
jasonshort	2651cadb84	Adjusted the state machine to read the temperature less often (from twice a second to every 4 seconds). Added a small smoothing filter. git-svn-id: https://arducopter.googlecode.com/svn/trunk@2552 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
rmackay9@yahoo.com	3d80d7e580	APM_BMP085 - added InitialiseWireLib parameter to Init function. This allows us to skip the Wire.begin which should only be called once. git-svn-id: https://arducopter.googlecode.com/svn/trunk@884 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
james.goppert	e245b7c7b3	Added sensor level HIL support. git-svn-id: https://arducopter.googlecode.com/svn/trunk@857 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
jjulio1234	3976200f50	First version. This is the "core" of the project and libraries. git-svn-id: https://arducopter.googlecode.com/svn/trunk@2 f9c3cf11-9bcb-44bc-f272-b75c42450872	15 years ago

24 Commits (4f250579db1c7da4613e46bea0e829ce982afcd8)