airspeed.c File Reference

Airspeed module. More...

#include "openpilot.h"
#include "physical_constants.h"
#include "atmospheric_math.h"
#include "coordinate_conversions.h"
#include "modulesettings.h"
#include "gpsvelocity.h"
#include "airspeedsettings.h"
#include "gps_airspeed.h"
#include "homelocation.h"
#include "baroairspeed.h"
#include "airspeedactual.h"
#include "attitudeactual.h"
#include "positionactual.h"
#include "baro_airspeed_etasv3.h"
#include "baro_airspeed_analog.h"
#include "pios_thread.h"

Go to the source code of this file.

Macros
#define	STACK_SIZE_BYTES   0
#define	NO_AIRSPEED_SENSOR_PRESENT
#define	TASK_PRIORITY   PIOS_THREAD_PRIO_LOW
#define	SAMPLING_DELAY_MS_FALLTHROUGH   50
#define	GPS_AIRSPEED_BIAS_KP   0.01f
#define	GPS_AIRSPEED_BIAS_KI   0.01f
#define	GPS_AIRSPEED_TIME_CONSTANT_MS   500.0f
#define	BARO_TEMPERATURE_OFFSET   5

Functions
static void	airspeedTask (void *parameters)
void	baro_airspeedGet (BaroAirspeedData *baroAirspeedData, uint32_t *lastSysTime, uint8_t airspeedSensorType, int8_t airspeedADCPin)
int32_t	AirspeedStart ()
static void	doSettingsUpdate ()
int32_t	AirspeedInitialize ()
	MODULE_INITCALL (AirspeedInitialize, AirspeedStart)

Variables
static struct pios_thread *	taskHandle
static bool	module_enabled = false
volatile bool	gpsNew = false
volatile bool	settingsUpdated = true
static uint8_t	airspeedSensorType
static uint16_t	gpsSamplePeriod_ms
static float	tasFilterTau = 0.1f

Detailed Description

Airspeed module.

Author

The OpenPilot Team, http://www.openpilot.org Copyright (C) 2012.

Tau Labs, http://taulabs.org, Copyright (C) 2013-2014

dRonin, http://dronin.org Copyright (C) 2015

See Also

The GNU Public License (GPL) Version 3

Definition in file airspeed.c.