Collaboration diagram for Wind- and airspeed representations:

Macros
#define	WINDSPEED_I 0

#define	DOWNWIND_I 1

#define	AIRSPEED_I 2

#define	WINDSPEED_F 3

#define	DOWNWIND_F 4

#define	AIRSPEED_F 5

#define	AOA_F 6

#define	SIDESLIP_F 7

Functions
void	stateCalcHorizontalWindspeed_i (void)

void	stateCalcVerticalWindspeed_i (void)

void	stateCalcAirspeed_i (void)

void	stateCalcHorizontalWindspeed_f (void)

void	stateCalcVerticalWindspeed_f (void)

void	stateCalcAirspeed_f (void)

static bool	stateIsWindspeedValid (void)
	test if wind speed is available. More...

static bool	stateIsVerticalWindspeedValid (void)
	test if vertical wind speed is available. More...

static bool	stateIsAirspeedValid (void)
	test if air speed is available. More...

static bool	stateIsAngleOfAttackValid (void)
	test if angle of attack is available. More...

static bool	stateIsSideslipValid (void)
	test if sideslip is available. More...

static void	stateSetHorizontalWindspeed_i (struct Int32Vect2 *h_windspeed)
	Set horizontal windspeed (int). More...

static void	stateSetVerticalWindspeed_i (int32_t v_windspeed)
	Set vertical windspeed (int). More...

static void	stateSetAirspeed_i (int32_t airspeed)
	Set airspeed (int). More...

static void	stateSetHorizontalWindspeed_f (struct FloatVect2 *h_windspeed)
	Set horizontal windspeed (float). More...

static void	stateSetVerticalWindspeed_f (float v_windspeed)
	Set vertical windspeed (float). More...

static void	stateSetAirspeed_f (float airspeed)
	Set airspeed (float). More...

static void	stateSetAngleOfAttack_f (float aoa)
	Set angle of attack in radians (float). More...

static void	stateSetSideslip_f (float sideslip)
	Set sideslip angle in radians (float). More...

static struct Int32Vect2 *	stateGetHorizontalWindspeed_i (void)
	Get horizontal windspeed (int). More...

static float	stateGetVerticalWindspeed_i (void)
	Get vertical windspeed (int). More...

static struct Int32Vect3 *	stateGetWindspeed_i (void)
	Get windspeed (int). More...

static int32_t	stateGetAirspeed_i (void)
	Get airspeed (int). More...

static struct FloatVect2 *	stateGetHorizontalWindspeed_f (void)
	Get horizontal windspeed (float). More...

static float	stateGetVerticalWindspeed_f (void)
	Get vertical windspeed (float). More...

static struct FloatVect3 *	stateGetWindspeed_f (void)
	Get windspeed (float). More...

static float	stateGetAirspeed_f (void)
	Get airspeed (float). More...

static float	stateGetAngleOfAttack_f (void)
	Get angle of attack (float). More...

static float	stateGetSideslip_f (void)
	Get sideslip (float). More...

Variables
uint8_t	State::wind_air_status
	Holds the status bits for all wind- and airspeed representations. More...

union {
struct Int32Vect3	vect3

struct Int32Vect2	vect2

}	State::windspeed_i
	Horizontal windspeed in north/east/down. More...

int32_t	State::airspeed_i
	Norm of relative wind speed. More...

union {
struct FloatVect3	vect3

struct FloatVect2	vect2

}	State::windspeed_f
	Horizontal windspeed. More...

float	State::airspeed_f
	Norm of relative air speed. More...

float	State::angle_of_attack_f
	Angle of attack Unit: rad. More...

float	State::sideslip_f
	Sideslip angle Unit: rad. More...

Detailed Description

Macro Definition Documentation

#define AIRSPEED_F 5

Definition at line 125 of file state.h.

Referenced by stateCalcAirspeed_f(), stateCalcAirspeed_i(), stateGetAirspeed_f(), stateIsAirspeedValid(), stateSetAirspeed_f(), and stateSetAirspeed_i().

#define AIRSPEED_I 2

Definition at line 122 of file state.h.

Referenced by stateCalcAirspeed_f(), stateCalcAirspeed_i(), stateGetAirspeed_i(), stateIsAirspeedValid(), stateSetAirspeed_f(), and stateSetAirspeed_i().

#define AOA_F 6

Definition at line 126 of file state.h.

Referenced by stateIsAngleOfAttackValid(), and stateSetAngleOfAttack_f().

#define DOWNWIND_F 4

Definition at line 124 of file state.h.

Referenced by stateCalcVerticalWindspeed_f(), stateCalcVerticalWindspeed_i(), stateGetVerticalWindspeed_f(), stateGetWindspeed_f(), stateIsVerticalWindspeedValid(), stateSetVerticalWindspeed_f(), and stateSetVerticalWindspeed_i().

#define DOWNWIND_I 1

Definition at line 121 of file state.h.

Referenced by stateCalcVerticalWindspeed_f(), stateCalcVerticalWindspeed_i(), stateGetVerticalWindspeed_i(), stateGetWindspeed_i(), stateIsVerticalWindspeedValid(), stateSetVerticalWindspeed_f(), and stateSetVerticalWindspeed_i().

#define SIDESLIP_F 7

Definition at line 127 of file state.h.

Referenced by stateIsSideslipValid(), and stateSetSideslip_f().

#define WINDSPEED_F 3

Definition at line 123 of file state.h.

Referenced by stateCalcHorizontalWindspeed_f(), stateCalcHorizontalWindspeed_i(), stateGetHorizontalWindspeed_f(), stateGetWindspeed_f(), stateIsWindspeedValid(), stateSetHorizontalWindspeed_f(), and stateSetHorizontalWindspeed_i().

#define WINDSPEED_I 0

Definition at line 120 of file state.h.

Referenced by stateCalcHorizontalWindspeed_f(), stateCalcHorizontalWindspeed_i(), stateGetHorizontalWindspeed_i(), stateGetWindspeed_i(), stateIsWindspeedValid(), stateSetHorizontalWindspeed_f(), and stateSetHorizontalWindspeed_i().

Function Documentation

void stateCalcAirspeed_f ( void )

Definition at line 1325 of file state.c.

References AIRSPEED_F, State::airspeed_f, AIRSPEED_I, State::airspeed_i, SPEED_FLOAT_OF_BFP, state, and State::wind_air_status.

Referenced by stateGetAirspeed_f().

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void stateCalcAirspeed_i ( void )

Definition at line 1279 of file state.c.

References AIRSPEED_F, State::airspeed_f, AIRSPEED_I, State::airspeed_i, SPEED_BFP_OF_REAL, state, and State::wind_air_status.

Referenced by stateGetAirspeed_i().

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void stateCalcHorizontalWindspeed_f ( void )

Definition at line 1294 of file state.c.

References SPEED_FLOAT_OF_BFP, state, State::wind_air_status, WINDSPEED_F, State::windspeed_f, WINDSPEED_I, and State::windspeed_i.

Referenced by stateGetHorizontalWindspeed_f(), and stateGetWindspeed_f().

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void stateCalcHorizontalWindspeed_i ( void )

Definition at line 1248 of file state.c.

References SPEED_BFP_OF_REAL, state, State::wind_air_status, WINDSPEED_F, State::windspeed_f, WINDSPEED_I, and State::windspeed_i.

Referenced by stateGetHorizontalWindspeed_i(), and stateGetWindspeed_i().

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void stateCalcVerticalWindspeed_f ( void )

Definition at line 1310 of file state.c.

References DOWNWIND_F, DOWNWIND_I, SPEED_FLOAT_OF_BFP, state, State::wind_air_status, State::windspeed_f, and State::windspeed_i.

Referenced by stateGetVerticalWindspeed_f(), and stateGetWindspeed_f().

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void stateCalcVerticalWindspeed_i ( void )

Definition at line 1264 of file state.c.

References DOWNWIND_F, DOWNWIND_I, SPEED_BFP_OF_REAL, state, State::wind_air_status, State::windspeed_f, and State::windspeed_i.

Referenced by stateGetVerticalWindspeed_i(), and stateGetWindspeed_i().

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static float stateGetAirspeed_f ( void )

inlinestatic

Get airspeed (float).

Definition at line 1407 of file state.h.

References AIRSPEED_F, State::airspeed_f, state, stateCalcAirspeed_f(), and State::wind_air_status.

Referenced by firmware_parse_msg(), flight_benchmark_periodic(), generic_com_periodic(), mavlink_send_vfr_hud(), nav_bungee_takeoff_run(), send_airspeed(), snav_on_time(), v_ctl_climb_loop(), and wind_estimator_periodic().

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static int32_t stateGetAirspeed_i ( void )

inlinestatic

Get airspeed (int).

Definition at line 1368 of file state.h.

References AIRSPEED_I, State::airspeed_i, state, stateCalcAirspeed_i(), and State::wind_air_status.

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static float stateGetAngleOfAttack_f ( void )

inlinestatic

Get angle of attack (float).

Todo:: only float for now

Definition at line 1416 of file state.h.

References State::angle_of_attack_f, and state.

Referenced by h_ctl_pitch_loop(), and wind_estimator_periodic().

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static struct FloatVect2* stateGetHorizontalWindspeed_f ( void )

static

Get horizontal windspeed (float).

Definition at line 1377 of file state.h.

References state, stateCalcHorizontalWindspeed_f(), State::wind_air_status, WINDSPEED_F, and State::windspeed_f.

Referenced by ahrs_infrared_update_gps(), compute_TOD(), gls_compute_TOD(), mf_daq_send_state(), nav_survey_disc_run(), parse_mf_daq_msg(), and snav_on_time().

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static struct Int32Vect2* stateGetHorizontalWindspeed_i ( void )

static

Get horizontal windspeed (int).

Definition at line 1338 of file state.h.

References state, stateCalcHorizontalWindspeed_i(), State::wind_air_status, WINDSPEED_I, and State::windspeed_i.

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static float stateGetSideslip_f ( void )

inlinestatic

Get sideslip (float).

Todo:: only float for now

Definition at line 1425 of file state.h.

References State::sideslip_f, and state.

Referenced by wind_estimator_periodic().

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static float stateGetVerticalWindspeed_f ( void )

inlinestatic

Get vertical windspeed (float).

Definition at line 1386 of file state.h.

References DOWNWIND_F, state, stateCalcVerticalWindspeed_f(), State::wind_air_status, and State::windspeed_f.

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static float stateGetVerticalWindspeed_i ( void )

inlinestatic

Get vertical windspeed (int).

Definition at line 1347 of file state.h.

References DOWNWIND_I, state, stateCalcVerticalWindspeed_i(), State::wind_air_status, and State::windspeed_i.

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static struct FloatVect3* stateGetWindspeed_f ( void )

static

Get windspeed (float).

Definition at line 1395 of file state.h.

References DOWNWIND_F, state, stateCalcHorizontalWindspeed_f(), stateCalcVerticalWindspeed_f(), State::wind_air_status, WINDSPEED_F, and State::windspeed_f.

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static struct Int32Vect3* stateGetWindspeed_i ( void )

static

Get windspeed (int).

Definition at line 1356 of file state.h.

References DOWNWIND_I, state, stateCalcHorizontalWindspeed_i(), stateCalcVerticalWindspeed_i(), State::wind_air_status, WINDSPEED_I, and State::windspeed_i.

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static bool stateIsAirspeedValid ( void )

inlinestatic

test if air speed is available.

Definition at line 1244 of file state.h.

References AIRSPEED_F, AIRSPEED_I, state, and State::wind_air_status.

static bool stateIsAngleOfAttackValid ( void )

inlinestatic

test if angle of attack is available.

Definition at line 1250 of file state.h.

References AOA_F, state, and State::wind_air_status.

static bool stateIsSideslipValid ( void )

inlinestatic

test if sideslip is available.

Definition at line 1256 of file state.h.

References SIDESLIP_F, state, and State::wind_air_status.

static bool stateIsVerticalWindspeedValid ( void )

inlinestatic

test if vertical wind speed is available.

Definition at line 1238 of file state.h.

References DOWNWIND_F, DOWNWIND_I, state, and State::wind_air_status.

static bool stateIsWindspeedValid ( void )

inlinestatic

test if wind speed is available.

Definition at line 1232 of file state.h.

References state, State::wind_air_status, WINDSPEED_F, and WINDSPEED_I.

static void stateSetAirspeed_f ( float airspeed )

inlinestatic

Set airspeed (float).

Definition at line 1309 of file state.h.

References AIRSPEED_F, State::airspeed_f, AIRSPEED_I, state, and State::wind_air_status.

Referenced by airspeed_adc_update(), airspeed_amsys_read_event(), airspeed_amsys_read_periodic(), airspeed_cb(), airspeed_ets_read_event(), airspeed_ets_read_periodic(), firmware_parse_msg(), ms45xx_i2c_event(), nps_autopilot_run_step(), and pressure_diff_cb().

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static void stateSetAirspeed_i ( int32_t airspeed )

inlinestatic

Set airspeed (int).

Definition at line 1282 of file state.h.

References AIRSPEED_F, AIRSPEED_I, State::airspeed_i, state, and State::wind_air_status.

static void stateSetAngleOfAttack_f ( float aoa )

inlinestatic

Set angle of attack in radians (float).

Todo:: no integer yet

Definition at line 1318 of file state.h.

References State::angle_of_attack_f, AOA_F, state, and State::wind_air_status.

Referenced by aoa_adc_update(), and incidence_cb().

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static void stateSetHorizontalWindspeed_f ( struct FloatVect2 * h_windspeed )

inlinestatic

Set horizontal windspeed (float).

Definition at line 1291 of file state.h.

References state, VECT2_COPY, State::wind_air_status, WINDSPEED_F, State::windspeed_f, and WINDSPEED_I.

Referenced by firmware_parse_msg(), and wind_estimator_event().

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static void stateSetHorizontalWindspeed_i ( struct Int32Vect2 * h_windspeed )

inlinestatic

Set horizontal windspeed (int).

Definition at line 1264 of file state.h.

References state, VECT2_COPY, State::wind_air_status, WINDSPEED_F, WINDSPEED_I, and State::windspeed_i.

static void stateSetSideslip_f ( float sideslip )

inlinestatic

Set sideslip angle in radians (float).

Todo:: no integer yet

Definition at line 1327 of file state.h.

References SIDESLIP_F, State::sideslip_f, state, and State::wind_air_status.

Referenced by incidence_cb().

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static void stateSetVerticalWindspeed_f ( float v_windspeed )

inlinestatic

Set vertical windspeed (float).

Definition at line 1300 of file state.h.

References DOWNWIND_F, DOWNWIND_I, state, State::wind_air_status, and State::windspeed_f.

Referenced by firmware_parse_msg(), and wind_estimator_event().

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static void stateSetVerticalWindspeed_i ( int32_t v_windspeed )

inlinestatic

Set vertical windspeed (int).

Definition at line 1273 of file state.h.

References DOWNWIND_F, DOWNWIND_I, state, State::wind_air_status, and State::windspeed_i.

Variable Documentation

float State::airspeed_f

Norm of relative air speed.

Unit: m/s

Definition at line 431 of file state.h.

Referenced by stateCalcAirspeed_f(), stateCalcAirspeed_i(), stateGetAirspeed_f(), and stateSetAirspeed_f().

int32_t State::airspeed_i

Norm of relative wind speed.

Unit: m/s in BFP with INT32_SPEED_FRAC

Definition at line 416 of file state.h.

Referenced by stateCalcAirspeed_f(), stateCalcAirspeed_i(), stateGetAirspeed_i(), and stateSetAirspeed_i().

float State::angle_of_attack_f

Angle of attack Unit: rad.

Definition at line 437 of file state.h.

Referenced by stateGetAngleOfAttack_f(), and stateSetAngleOfAttack_f().

float State::sideslip_f

Sideslip angle Unit: rad.

Definition at line 443 of file state.h.

Referenced by stateGetSideslip_f(), and stateSetSideslip_f().

struct { ... } ::vect2

Definition at line 424 of file state.h.

struct { ... } ::vect2

Definition at line 409 of file state.h.

struct { ... } ::vect3

Definition at line 408 of file state.h.

struct { ... } ::vect3

Definition at line 423 of file state.h.

uint8_t State::wind_air_status

Holds the status bits for all wind- and airspeed representations.

When the corresponding bit is one the representation is already computed.

Definition at line 401 of file state.h.

Referenced by stateCalcAirspeed_f(), stateCalcAirspeed_i(), stateCalcHorizontalWindspeed_f(), stateCalcHorizontalWindspeed_i(), stateCalcVerticalWindspeed_f(), stateCalcVerticalWindspeed_i(), stateGetAirspeed_f(), stateGetAirspeed_i(), stateGetHorizontalWindspeed_f(), stateGetHorizontalWindspeed_i(), stateGetVerticalWindspeed_f(), stateGetVerticalWindspeed_i(), stateGetWindspeed_f(), stateGetWindspeed_i(), stateInit(), stateIsAirspeedValid(), stateIsAngleOfAttackValid(), stateIsSideslipValid(), stateIsVerticalWindspeedValid(), stateIsWindspeedValid(), stateSetAirspeed_f(), stateSetAirspeed_i(), stateSetAngleOfAttack_f(), stateSetHorizontalWindspeed_f(), stateSetHorizontalWindspeed_i(), stateSetSideslip_f(), stateSetVerticalWindspeed_f(), and stateSetVerticalWindspeed_i().

union { ... } State::windspeed_f

Horizontal windspeed.

Units: m/s with x=north, y=east, z=down

Referenced by stateCalcHorizontalWindspeed_f(), stateCalcHorizontalWindspeed_i(), stateCalcVerticalWindspeed_f(), stateCalcVerticalWindspeed_i(), stateGetHorizontalWindspeed_f(), stateGetVerticalWindspeed_f(), stateGetWindspeed_f(), stateSetHorizontalWindspeed_f(), and stateSetVerticalWindspeed_f().

union { ... } State::windspeed_i

Horizontal windspeed in north/east/down.

Units: m/s in BFP with INT32_SPEED_FRAC

Referenced by stateCalcHorizontalWindspeed_f(), stateCalcHorizontalWindspeed_i(), stateCalcVerticalWindspeed_f(), stateCalcVerticalWindspeed_i(), stateGetHorizontalWindspeed_i(), stateGetVerticalWindspeed_i(), stateGetWindspeed_i(), stateSetHorizontalWindspeed_i(), and stateSetVerticalWindspeed_i().

Macros

Functions

Variables

Detailed Description

Macro Definition Documentation

Function Documentation

Variable Documentation