Paparazzi UAS  v5.4.2_stable-3-gc351a71
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Acceleration representations
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Macros

#define ACCEL_ECEF_I   0
 
#define ACCEL_NED_I   1
 
#define ACCEL_ECEF_F   2
 
#define ACCEL_NED_F   3
 

Functions

void stateCalcAccelNed_i (void)
 
void stateCalcAccelEcef_i (void)
 
void stateCalcAccelNed_f (void)
 
void stateCalcAccelEcef_f (void)
 
static bool_t stateIsAccelValid (void)
 Test if accelerations are valid. More...
 
static void stateSetAccelNed_i (struct NedCoor_i *ned_accel)
 Set acceleration in NED coordinates (int). More...
 
static void stateSetAccelEcef_i (struct EcefCoor_i *ecef_accel)
 Set acceleration in ECEF coordinates (int). More...
 
static void stateSetAccelNed_f (struct NedCoor_f *ned_accel)
 Set acceleration in NED coordinates (float). More...
 
static void stateSetAccelEcef_f (struct EcefCoor_f *ecef_accel)
 Set acceleration in ECEF coordinates (float). More...
 
static struct NedCoor_istateGetAccelNed_i (void)
 Get acceleration in NED coordinates (int). More...
 
static struct EcefCoor_istateGetAccelEcef_i (void)
 Get acceleration in ECEF coordinates (int). More...
 
static struct NedCoor_fstateGetAccelNed_f (void)
 Get acceleration in NED coordinates (float). More...
 
static struct EcefCoor_fstateGetAccelEcef_f (void)
 Get acceleration in ECEF coordinates (float). More...
 

Variables

uint8_t State::accel_status
 Holds the status bits for all acceleration representations. More...
 
struct NedCoor_i State::ned_accel_i
 Acceleration in North East Down coordinates. More...
 
struct EcefCoor_i State::ecef_accel_i
 Acceleration in EarthCenteredEarthFixed coordinates. More...
 
struct NedCoor_f State::ned_accel_f
 Acceleration in North East Down coordinates. More...
 
struct EcefCoor_f State::ecef_accel_f
 Acceleration in EarthCenteredEarthFixed coordinates. More...
 

Detailed Description

Macro Definition Documentation

Function Documentation

void stateCalcAccelEcef_f ( void  )

Definition at line 1036 of file state.c.

References ACCEL_ECEF_F, ACCEL_ECEF_I, ACCEL_NED_F, ACCEL_NED_I, State::accel_status, ACCELS_FLOAT_OF_BFP, State::ecef_accel_f, ecef_of_ned_vect_f(), State::ned_accel_f, State::ned_accel_i, State::ned_origin_f, and state.

Referenced by stateGetAccelEcef_f().

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void stateCalcAccelEcef_i ( void  )

Definition at line 981 of file state.c.

References ACCEL_ECEF_F, ACCEL_ECEF_I, ACCEL_NED_F, ACCEL_NED_I, State::accel_status, ACCELS_BFP_OF_REAL, State::ecef_accel_f, State::ecef_accel_i, ecef_of_ned_vect_i(), State::ned_accel_f, State::ned_accel_i, State::ned_origin_i, and state.

Referenced by stateGetAccelEcef_i().

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void stateCalcAccelNed_f ( void  )

Definition at line 1005 of file state.c.

References ACCEL_ECEF_F, ACCEL_ECEF_I, ACCEL_NED_F, ACCEL_NED_I, State::accel_status, ACCELS_FLOAT_OF_BFP, State::ecef_accel_f, State::ecef_accel_i, State::ned_accel_f, State::ned_accel_i, State::ned_initialized_f, ned_of_ecef_vect_f(), State::ned_origin_f, and state.

Referenced by stateGetAccelNed_f().

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void stateCalcAccelNed_i ( void  )

Definition at line 950 of file state.c.

References ACCEL_ECEF_F, ACCEL_ECEF_I, ACCEL_NED_F, ACCEL_NED_I, State::accel_status, ACCELS_BFP_OF_REAL, State::ecef_accel_f, State::ecef_accel_i, State::ned_accel_f, State::ned_accel_i, State::ned_initialized_i, ned_of_ecef_vect_i(), State::ned_origin_i, and state.

Referenced by stateGetAccelNed_i().

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static struct EcefCoor_f* stateGetAccelEcef_f ( void  )
static

Get acceleration in ECEF coordinates (float).

Definition at line 1018 of file state.h.

References ACCEL_ECEF_F, State::accel_status, State::ecef_accel_f, state, and stateCalcAccelEcef_f().

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static struct EcefCoor_i* stateGetAccelEcef_i ( void  )
static

Get acceleration in ECEF coordinates (int).

Definition at line 1000 of file state.h.

References ACCEL_ECEF_I, State::accel_status, State::ecef_accel_i, state, and stateCalcAccelEcef_i().

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static struct NedCoor_f* stateGetAccelNed_f ( void  )
static

Get acceleration in NED coordinates (float).

Definition at line 1009 of file state.h.

References ACCEL_NED_F, State::accel_status, State::ned_accel_f, state, and stateCalcAccelNed_f().

Referenced by autopilot_check_in_flight(), DetectGroundEvent(), mf_daq_send_state(), and parse_mf_daq_msg().

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static struct NedCoor_i* stateGetAccelNed_i ( void  )
static

Get acceleration in NED coordinates (int).

Definition at line 991 of file state.h.

References ACCEL_NED_I, State::accel_status, State::ned_accel_i, state, and stateCalcAccelNed_i().

Referenced by guidance_v_run().

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static bool_t stateIsAccelValid ( void  )
inlinestatic

Test if accelerations are valid.

Definition at line 949 of file state.h.

References State::accel_status, and state.

static void stateSetAccelEcef_f ( struct EcefCoor_f ecef_accel)
inlinestatic

Set acceleration in ECEF coordinates (float).

Definition at line 981 of file state.h.

References ACCEL_ECEF_F, State::accel_status, State::ecef_accel_f, state, and VECT3_COPY.

static void stateSetAccelEcef_i ( struct EcefCoor_i ecef_accel)
inlinestatic

Set acceleration in ECEF coordinates (int).

Definition at line 965 of file state.h.

References ACCEL_ECEF_I, State::accel_status, State::ecef_accel_i, state, and VECT3_COPY.

static void stateSetAccelNed_f ( struct NedCoor_f ned_accel)
inlinestatic

Set acceleration in NED coordinates (float).

Definition at line 973 of file state.h.

References ACCEL_NED_F, State::accel_status, State::ned_accel_f, state, and VECT3_COPY.

Referenced by ahrs_propagate(), ArduIMU_event(), and ins_propagate().

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static void stateSetAccelNed_i ( struct NedCoor_i ned_accel)
inlinestatic

Set acceleration in NED coordinates (int).

Definition at line 957 of file state.h.

References ACCEL_NED_I, State::accel_status, State::ned_accel_i, state, and VECT3_COPY.

Referenced by ins_ned_to_state().

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Variable Documentation

uint8_t State::accel_status

Holds the status bits for all acceleration representations.

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

Definition at line 327 of file state.h.

Referenced by stateCalcAccelEcef_f(), stateCalcAccelEcef_i(), stateCalcAccelNed_f(), stateCalcAccelNed_i(), stateGetAccelEcef_f(), stateGetAccelEcef_i(), stateGetAccelNed_f(), stateGetAccelNed_i(), stateInit(), stateIsAccelValid(), stateSetAccelEcef_f(), stateSetAccelEcef_i(), stateSetAccelNed_f(), stateSetAccelNed_i(), and stateSetLocalUtmOrigin_f().

struct EcefCoor_f State::ecef_accel_f

Acceleration in EarthCenteredEarthFixed coordinates.

Units: m/s^2

Definition at line 351 of file state.h.

Referenced by stateCalcAccelEcef_f(), stateCalcAccelEcef_i(), stateCalcAccelNed_f(), stateCalcAccelNed_i(), stateGetAccelEcef_f(), and stateSetAccelEcef_f().

struct EcefCoor_i State::ecef_accel_i

Acceleration in EarthCenteredEarthFixed coordinates.

Units: m/s^2 in BFP with INT32_ACCEL_FRAC

Definition at line 339 of file state.h.

Referenced by stateCalcAccelEcef_i(), stateCalcAccelNed_f(), stateCalcAccelNed_i(), stateGetAccelEcef_i(), and stateSetAccelEcef_i().

struct NedCoor_f State::ned_accel_f

Acceleration in North East Down coordinates.

Units: m/s^2

Definition at line 345 of file state.h.

Referenced by stateCalcAccelEcef_f(), stateCalcAccelEcef_i(), stateCalcAccelNed_f(), stateCalcAccelNed_i(), stateGetAccelNed_f(), and stateSetAccelNed_f().

struct NedCoor_i State::ned_accel_i

Acceleration in North East Down coordinates.

Units: m/s^2 in BFP with INT32_ACCEL_FRAC

Definition at line 333 of file state.h.

Referenced by stateCalcAccelEcef_f(), stateCalcAccelEcef_i(), stateCalcAccelNed_f(), stateCalcAccelNed_i(), stateGetAccelNed_i(), and stateSetAccelNed_i().