Struct mai400_api::RotatingTelemetry

pub struct RotatingTelemetry {
    pub b_field_igrf: [f32; 3],
    pub sun_vec_eph: [f32; 3],
    pub sc_pos_eci: [f32; 3],
    pub sc_vel_eci: [f32; 3],
    pub kepler_elem: KeplerElem,
    pub k_bdot: [f32; 3],
    pub kp: [f32; 3],
    pub kd: [f32; 3],
    pub k_unload: [f32; 3],
    pub css_bias: [i16; 6],
    pub mag_bias: [i16; 3],
    pub rws_volt: i16,
    pub rws_press: i16,
    pub att_det_mode: u8,
    pub rws_reset_cntr: [u8; 3],
    pub sun_mag_aligned: u8,
    pub minor_version: u8,
    pub mai_sn: u8,
    pub orbit_prop_mode: u8,
    pub acs_op_mode: u8,
    pub proc_reset_cntr: u8,
    pub major_version: u8,
    pub ads_op_mode: u8,
    pub css_gain: [f32; 6],
    pub mag_gain: [f32; 3],
    pub orbit_epoch: u32,
    pub true_anomoly_epoch: f32,
    pub orbit_epoch_next: u32,
    pub sc_pos_eci_epoch: [f32; 3],
    pub sc_vel_eci_epoch: [f32; 3],
    pub qb_x_wheel_speed: i16,
    pub qb_x_filter_gain: f32,
    pub qb_x_dipole_gain: f32,
    pub dipole_gain: [f32; 3],
    pub wheel_speed_bias: [i16; 3],
    pub cos_sun_mag_align_thresh: f32,
    pub unload_ang_thresh: f32,
    pub q_sat: f32,
    pub rwa_trq_max: f32,
    pub rws_motor_current: [u16; 3],
    pub rws_motor_temp: i16,
}

Structure to contain all possible variables which can be returned by the standard telemetry message's rotating_variable fields

Fields

b_field_igrf: [f32; 3]

IGRF magnetic fields (X, Y, Z) (Tesla)

sun_vec_eph: [f32; 3]

ECI Sun Vector from Ephemeris (X, Y, Z) (Unit)

sc_pos_eci: [f32; 3]

ECI Spacecraft Position (X, Y, Z) (km)

sc_vel_eci: [f32; 3]

ECI Spacecraft Velocity (X, Y, Z) (km)

kepler_elem: KeplerElem

Keplerian elements

k_bdot: [f32; 3]

Bdot Gain Acquisition Mode (X, Y, Z)

kp: [f32; 3]

Proportional Gain Normal Mode (X, Y, Z)

kd: [f32; 3]

Derivative Gain Normal Mode (X, Y, Z)

k_unload: [f32; 3]

Unloading Gain Normal Mode (X, Y, Z)

css_bias: [i16; 6]

CSS{n} Bias (1, 2, 3, 4, 5, 6)

mag_bias: [i16; 3]

MAG Bias (X, Y, Z)

rws_volt: i16

RWS Bus Voltage (0.00483516483 v/lsb)

rws_press: i16

Reserved

att_det_mode: u8

Attitude Determination Mode

rws_reset_cntr: [u8; 3]

RWS Reset Counter (X, Y, Z)

sun_mag_aligned: u8

Sun and Mag Field are aligned

minor_version: u8

Software Minor Version

mai_sn: u8

Software Unit Serial Number

orbit_prop_mode: u8

Orbit Propagation Mode

acs_op_mode: u8

ACS Mode in Operation

proc_reset_cntr: u8

ADACS Processor Reset Counter

major_version: u8

Software Major Version

ads_op_mode: u8

ADS Mode in Operation

css_gain: [f32; 6]

CSS{n} Gain (1, 2, 3, 4, 5, 6)

mag_gain: [f32; 3]

Mag Gain (X, Y, Z)

orbit_epoch: u32

Epoch of Current Orbit (GPS sec)

true_anomoly_epoch: f32

True Anomaly at Epoch – Kepler (deg)

orbit_epoch_next: u32

Epoch of Next Updated RV (GPS sec)

sc_pos_eci_epoch: [f32; 3]

ECI Position at Next Epoch (X, Y, Z) (km)

sc_vel_eci_epoch: [f32; 3]

ECI Velocity at Next Epoch (X, Y, Z) (km/sec)

qb_x_wheel_speed: i16

QbX Wheel Speed Command (rpm)

qb_x_filter_gain: f32

QbX Filter Gain

qb_x_dipole_gain: f32

QbX Dipole Gain

dipole_gain: [f32; 3]

Dipole Gain (X, Y, Z)

wheel_speed_bias: [i16; 3]

Wheel Speed Bias (X, Y, Z) (rpm)

cos_sun_mag_align_thresh: f32

Cosine of Sun/Mag Align Threshold Angle

unload_ang_thresh: f32

Max AngleToGo for Unloading (rad)

q_sat: f32

Quaternion feedback saturation.

rwa_trq_max: f32

Maximum RWA Torque (mNm)

rws_motor_current: [u16; 3]

Reaction Wheel Motor Current (X, Y, Z) (A) (0.0003663003663 A/lsb)

rws_motor_temp: i16

RWS Motor Temperature (Temperature oC = rwsMotorTemp * 0.0402930 - 50)

Methods

impl RotatingTelemetry

pub fn update(&mut self, msg: &StandardTelemetry)

Extract the self variables from a standard telemetry message and update the appropriate corresponding fields in a selfTelemetry structure

Arguments

• msg - Standard telemetry message to extract variables from
• self - self variables structure to copy extracted data into

Errors

If errors are encountered, the structure will not be updated

Examples

let mai = MAI400::new("/dev/ttyS5")?;

let mut rotating = RotatingTelemetry::default();

let (std, _imu, _irehs) = mai.get_message()?;
if std.is_some() {
    rotating.update(&std.unwrap());
}

Trait Implementations

impl Clone for RotatingTelemetry

fn clone(&self) -> RotatingTelemetry

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for RotatingTelemetry

fn default() -> RotatingTelemetry

Returns the "default value" for a type.

impl PartialEq<RotatingTelemetry> for RotatingTelemetry

fn eq(&self, other: &RotatingTelemetry) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &RotatingTelemetry) -> bool

This method tests for !=.

impl Debug for RotatingTelemetry

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.