Class: GtcDefaultPositionHeadingDataProvider

A default implementation of GtcPositionHeadingDataProvider.

Implements

• GtcPositionHeadingDataProvider

Constructors

constructor

• new GtcDefaultPositionHeadingDataProvider(bus, fmsPosIndex, ahrsIndex, updateFreq): GtcDefaultPositionHeadingDataProvider

Constructor.

Parameters

Name	Type	Description
bus	EventBus	The event bus.
fmsPosIndex	number | Subscribable<number>	The index of the FMS geo-positioning system that is the source of this provider's data.
ahrsIndex	number | Subscribable<number>	The index of the AHRS that is the source of this provider's data.
updateFreq	number	The frequency at which this provider updates its position and heading data.

Returns

GtcDefaultPositionHeadingDataProvider

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:87

Properties

headingTrue

• Readonly headingTrue: Subscribable<number>

The current true heading of the airplane, in degrees.

Implementation of

GtcPositionHeadingDataProvider.headingTrue

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:47

---

headingTrueWithFailure

• Readonly headingTrueWithFailure: Subscribable<number>

The current true heading of the airplane, in degrees, or NaN when heading data is in a failed state.

Implementation of

GtcPositionHeadingDataProvider.headingTrueWithFailure

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:51

---

isGpsDataFailed

• Readonly isGpsDataFailed: Subscribable<boolean>

Whether GPS data is in a failed state.

Implementation of

GtcPositionHeadingDataProvider.isGpsDataFailed

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:65

---

isGpsDeadReckoning

• Readonly isGpsDeadReckoning: Subscribable<boolean>

Whether GPS position is in dead reckoning mode.

Implementation of

GtcPositionHeadingDataProvider.isGpsDeadReckoning

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:60

---

isHeadingDataFailed

• Readonly isHeadingDataFailed: Subscribable<boolean>

Whether this provider's heading data is in a failed state.

Implementation of

GtcPositionHeadingDataProvider.isHeadingDataFailed

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:55

---

ppos

• Readonly ppos: Subscribable<GeoPointInterface>

The current position of the airplane.

Implementation of

GtcPositionHeadingDataProvider.ppos

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:39

---

pposWithFailure

• Readonly pposWithFailure: Subscribable<GeoPointInterface>

The current position of the airplane, or (NaN, NaN) when GPS data is in a failed state.

Implementation of

GtcPositionHeadingDataProvider.pposWithFailure

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:43

Methods

destroy

▸ destroy(): void

Destroys this data provider. Once destroyed, this data provider will no longer update its provided data, and can no longer be paused or resumed.

Returns

void

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:214

---

init

▸ init(paused?): void

Initializes this data provider. Once initialized, this data provider will continuously update its data until paused or destroyed.

Parameters

Name	Type	Default value	Description
paused	boolean	false	Whether to initialize this data provider as paused. If true, this data provider will provide an initial set of data but will not update the provided data until it is resumed. Defaults to false.

Returns

void

Throws

Error if this data provider is dead.

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:104

---

pause

▸ pause(): void

Pauses this data provider. Once paused, this data provider will not update its data until it is resumed.

Returns

void

Throws

Error if this data provider is dead.

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:187

---

resume

▸ resume(): void

Resumes this data provider. Once resumed, this data provider will continuously update its data until paused or destroyed.

Returns

void

Throws

Error if this data provider is dead.

Defined in

workingtitle-instruments-g3000/html_ui/Pages/VCockpit/Instruments/NavSystems/WTG3000/GTC/Navigation/GtcPositionHeadingDataProvider.ts:162