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    Interface TargetStateAndStatus

    Decoded ADS-B Target State and Status (BDS 6,2, type code 29) - the pilot's selected altitude/heading targets, altimeter setting, and active autopilot/nav modes, per RTCA DO-260B section 2.2.3.2.7.1.

    interface TargetStateAndStatus {
        altitudeHoldModeActive: boolean | undefined;
        approachModeActive: boolean | undefined;
        autopilotEngaged: boolean | undefined;
        baroPressureSettingMb: number | undefined;
        lnavModeActive: boolean | undefined;
        navAccuracyCategoryPosition: number;
        nicBaro: boolean;
        selectedAltitudeFt: number | undefined;
        selectedAltitudeSource: "mcpFcu" | "fms" | undefined;
        selectedHeadingDeg: number | undefined;
        sourceIntegrityLevel: number;
        tcasOperational: boolean;
        vnavModeActive: boolean | undefined;
    }
    Index
    altitudeHoldModeActive: boolean | undefined

    Whether altitude-hold mode is active. Undefined when mode status is not reported.

    approachModeActive: boolean | undefined

    Whether approach mode is active. Undefined when mode status is not reported.

    autopilotEngaged: boolean | undefined

    Whether the autopilot is engaged. Undefined when mode status is not reported.

    baroPressureSettingMb: number | undefined

    Barometric pressure (altimeter) setting, in millibars/hectopascals. Undefined if not available.

    lnavModeActive: boolean | undefined

    Whether LNAV mode is active. Undefined when mode status is not reported.

    navAccuracyCategoryPosition: number

    Navigation Accuracy Category for Position, 0-15 (higher is more accurate).

    nicBaro: boolean

    Whether the reported altitude source meets the Navigation Integrity Category barometric requirement.

    selectedAltitudeFt: number | undefined

    MCP/FCU or FMS selected altitude target, in feet. Undefined if not available.

    selectedAltitudeSource: "mcpFcu" | "fms" | undefined

    Source of the selected altitude target - undefined when selectedAltitudeFt is unavailable.

    selectedHeadingDeg: number | undefined

    Selected heading/track angle, in degrees. Undefined if not available.

    sourceIntegrityLevel: number

    Source Integrity Level, 0-3 (higher is more reliable).

    tcasOperational: boolean

    Whether ACAS/TCAS is operational (not inhibited or failed). Always reported, regardless of mode status.

    vnavModeActive: boolean | undefined

    Whether VNAV mode is active. Undefined when mode status is not reported.