1204 lines
45 KiB
Text
1204 lines
45 KiB
Text
# A3XX FMGC/Autoflight
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# Copyright (c) 2022 Josh Davidson (Octal450), Jonathan Redpath (legoboyvdlp), and Matthew Maring (mattmaring)
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##################
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# Init Functions #
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##################
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var gear0 = 0;
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var state1 = 0;
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var state2 = 0;
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var dep = "";
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var arr = "";
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var n1_left = 0;
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var n1_right = 0;
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var gs = 0;
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var state1 = 0;
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var state2 = 0;
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var accel_agl_ft = 0;
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var fd1 = 0;
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var fd2 = 0;
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var spd = 0;
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var hdg = 0;
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var alt = 0;
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var altitude = 0;
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var flap = 0;
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var flaps = 0;
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var ktsmach = 0;
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var srsSPD = 0;
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var mng_alt_spd = 0;
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var mng_alt_mach = 0;
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var altsel = 0;
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var crzFl = 0;
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var xtrkError = 0;
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var courseDistanceDecel = 0;
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var windHdg = 0;
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var windSpeed = 0;
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var windsDidChange = 0;
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var tempOverspeed = nil;
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setprop("/position/gear-agl-ft", 0);
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setprop("/it-autoflight/settings/accel-ft", 1500); #eventually set to 1500 above runway
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setprop("/it-autoflight/internal/vert-speed-fpm", 0);
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setprop("/instrumentation/nav[0]/nav-id", "XXX");
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setprop("/instrumentation/nav[1]/nav-id", "XXX");
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var FMGCAlignDone = [props.globals.initNode("/FMGC/internal/align1-done", 0, "BOOL"), props.globals.initNode("/FMGC/internal/align2-done", 0, "BOOL"), props.globals.initNode("/FMGC/internal/align3-done", 0, "BOOL")];
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var FMGCAlignTime = [props.globals.initNode("/FMGC/internal/align1-time", 0, "DOUBLE"), props.globals.initNode("/FMGC/internal/align2-time", 0, "DOUBLE"), props.globals.initNode("/FMGC/internal/align3-time", 0, "DOUBLE")];
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var adirsSkip = props.globals.getNode("/systems/acconfig/options/adirs-skip");
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var blockCalculating = props.globals.initNode("/FMGC/internal/block-calculating", 0, "BOOL");
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var fuelCalculating = props.globals.initNode("/FMGC/internal/fuel-calculating", 0, "BOOL");
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var FMGCinit = func {
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FMGCInternal.maxspeed = 338;
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FMGCNodes.vmax.setValue(338);
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FMGCInternal.phase = 0; # 0 is Preflight 1 is Takeoff 2 is Climb 3 is Cruise 4 is Descent 5 is Decel/Approach 6 is Go Around 7 is Done
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FMGCNodes.phase.setValue(0);
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FMGCInternal.mngSpd = 157;
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FMGCInternal.mngSpdCmd = 157;
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FMGCInternal.mngKtsMach = 0;
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FMGCInternal.machSwitchover = 0;
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setprop("/FMGC/internal/optalt", 0);
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FMGCInternal.landingTime = -99;
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FMGCInternal.blockFuelTime = -99;
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FMGCInternal.fuelPredTime = -99;
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FMGCAlignTime[0].setValue(-99);
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FMGCAlignTime[1].setValue(-99);
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FMGCAlignTime[2].setValue(-99);
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masterFMGC.start();
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radios.start();
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}
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var FMGCInternal = {
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# phase logic
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phase: 0,
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decel: 0,
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maxspeed: 0,
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clbSpdLim: 250,
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desSpdLim: 250,
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clbSpdLimAlt: 10000,
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desSpdLimAlt: 10000,
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clbSpdLimSet: 0,
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desSpdLimSet: 0,
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# speeds
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vmo_mmo: props.globals.getNode("/FMGC/internal/vmo-mmo"),
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vsw: 0,
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vls_min: 0,
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clean: 0,
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vs1g_conf_0: 0,
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vs1g_conf_1: 0,
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vs1g_conf_1f: 0,
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vs1g_conf_2: 0,
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vs1g_conf_3: 0,
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vs1g_conf_full: 0,
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slat: 0,
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flap2: 0,
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flap3: 0,
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vls: 0,
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vapp: 0,
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clean_to: 0,
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vs1g_conf_0_to: 0,
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vs1g_conf_2_to: 0,
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vs1g_conf_3_to: 0,
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vs1g_conf_full_to: 0,
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slat_to: 0,
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flap2_to: 0,
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clean_appr: 0,
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vs1g_conf_0_appr: 0,
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vs1g_conf_2_appr: 0,
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vs1g_conf_3_appr: 0,
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vs1g_conf_full_appr: 0,
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slat_appr: 0,
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flap2_appr: 0,
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minspeed: 0,
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vls_appr: 0,
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vapp_appr: 0,
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vappSpeedSet: 0,
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# PERF
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transAlt: 18000,
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transAltSet: 0,
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# PERF TO
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v1: 0,
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v1set: 0,
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vr: 0,
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vrset: 0,
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v2: 0,
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v2set: 0,
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toFlap: 0,
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toThs: 0,
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toFlapThsSet: 0,
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# PERF APPR
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destMag: 0,
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destMagSet: 0,
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destWind: 0,
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destWindSet: 0,
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radioNo: 0,
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ldgConfig3: 0,
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ldgConfigFull: 0,
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# INIT A
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altAirport: "",
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altAirportSet: 0,
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altSelected: 0,
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arrApt: "",
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coRoute: "",
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coRouteSet: 0,
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costIndex: 0,
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costIndexSet: 0,
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crzFt: 10000,
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crzFl: 0,
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crzSet: 0,
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crzTemp: 15,
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crzTempSet: 0,
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flightNum: "",
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flightNumSet: 0,
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gndTemp: 15,
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gndTempSet: 0,
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depApt: "",
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tropo: 36090,
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tropoSet: 0,
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toFromSet: 0,
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# INIT B
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zfw: 0,
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zfwSet: 0,
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zfwcg: 25.0,
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zfwcgSet: 0,
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block: 0.0,
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blockSet: 0,
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blockCalculating: 0,
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blockConfirmed: 0,
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fuelCalculating: 0,
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fuelRequest: 0,
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taxiFuel: 0.4,
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taxiFuelSet: 0,
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tripFuel: 0,
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tripTime: "0000",
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rteRsv: 0,
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rteRsvSet: 0,
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rtePercent: 5.0,
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rtePercentSet: 0,
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altFuel: 0,
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altFuelSet: 0,
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altTime: "0000",
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finalFuel: 0,
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finalFuelSet: 0,
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finalTime: "0030",
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finalTimeSet: 0,
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minDestFob: 0,
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minDestFobSet: 0,
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tow: 0,
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lw: 0,
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tripWind: "HD000",
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tripWindValue: 0,
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fffqSensor: "FF+FQ",
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extraFuel: 0,
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extraTime: "0000",
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# FUELPRED
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priUtc: "0000",
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altUtc: "0000",
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priEfob: 0,
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altEfob: 0,
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fob: 0,
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fuelPredGw: 0,
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cg: 0,
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# VAPP
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approachSpeed: 0,
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currentWindComponent: 0,
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destWindComponent: 0,
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gsMini: 0,
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headwindComponent: 0,
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tailwindComponent: 0,
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# Managed Speed
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machSwitchover: 0,
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mngKtsMach: 0,
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mngSpd: 0,
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mngSpdCmd: 0,
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# This can't be init to -98, because we don't want it to run until WOW has gone to false and back to true
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landingTime: -98,
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blockFuelTime: -99,
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fuelPredTime: -99,
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# RADNAV
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ADF1: {
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freqSet: 0,
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mcdu: "XXX/999.99"
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},
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ADF2: {
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freqSet: 0,
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mcdu: "999.99/XXX"
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},
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ILS: {
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crsSet: 0,
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freqCalculated: 0,
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freqSet: 0,
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mcdu: "XXX/999.99"
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},
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VOR1: {
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crsSet: 0,
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freqSet: 0,
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mcdu: "XXX/999.99"
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},
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VOR2: {
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crsSet: 0,
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freqSet: 0,
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mcdu: "999.99/XXX"
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},
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};
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var postInit = func() {
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# Some properties had setlistener -- so to make sure all is o.k., we call function immediately like so:
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altvert();
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updateRouteManagerAlt();
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mcdu.updateCrzLvlCallback();
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}
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var FMGCNodes = {
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costIndex: props.globals.initNode("/FMGC/internal/cost-index", 0, "DOUBLE"),
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clean: props.globals.getNode("/FMGC/internal/clean"),
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flap2: props.globals.getNode("/FMGC/internal/flap-2"),
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flap3: props.globals.getNode("/FMGC/internal/flap-3"),
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ktsToMachFactor: props.globals.getNode("/FMGC/internal/kts-to-mach-factor"),
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lw: props.globals.getNode("/FMGC/internal/lw"),
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lwClean: props.globals.getNode("/FMGC/internal/lw-clean"),
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lwVs1gConf0: props.globals.getNode("/FMGC/internal/lw-vs1g-conf-0"),
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lwVs1gConf1f: props.globals.getNode("/FMGC/internal/lw-vs1g-conf-1f"),
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lwVs1gConf2: props.globals.getNode("/FMGC/internal/lw-vs1g-conf-2"),
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lwVs1gConf3: props.globals.getNode("/FMGC/internal/lw-vs1g-conf-3"),
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lwVs1gConfFull: props.globals.getNode("/FMGC/internal/lw-vs1g-conf-full"),
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mngSpdAlt: props.globals.getNode("/FMGC/internal/mng-alt-spd"),
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machToKtsFactor: props.globals.getNode("/FMGC/internal/mach-to-kts-factor"),
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minspeed: props.globals.getNode("/FMGC/internal/minspeed"),
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mngMachAlt: props.globals.getNode("/FMGC/internal/mng-alt-mach"),
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Power: {
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FMGC1Powered: props.globals.getNode("systems/fmgc/power/power-1-on"),
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FMGC2Powered: props.globals.getNode("systems/fmgc/power/power-2-on"),
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},
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slat: props.globals.getNode("/FMGC/internal/slat"),
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toFromSet: props.globals.initNode("/FMGC/internal/tofrom-set", 0, "BOOL"),
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toState: props.globals.initNode("/FMGC/internal/to-state", 0, "BOOL"),
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tow: props.globals.getNode("/FMGC/internal/tow"),
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towClean: props.globals.getNode("/FMGC/internal/tow-clean"),
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towFlap2: props.globals.getNode("/FMGC/internal/flap-2-tow"),
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towSlat: props.globals.getNode("/FMGC/internal/slat-tow"),
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towVs1gConf0: props.globals.getNode("/FMGC/internal/tow-vs1g-conf-0"),
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towVs1gConf1f: props.globals.getNode("/FMGC/internal/tow-vs1g-conf-1f"),
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towVs1gConf2: props.globals.getNode("/FMGC/internal/tow-vs1g-conf-2"),
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towVs1gConf3: props.globals.getNode("/FMGC/internal/tow-vs1g-conf-3"),
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towVs1gConfFull: props.globals.getNode("/FMGC/internal/lw-vs1g-conf-full"),
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v1: props.globals.initNode("/FMGC/internal/v1", 0, "DOUBLE"),
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v1set: props.globals.initNode("/FMGC/internal/v1-set", 0, "BOOL"),
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phase: props.globals.initNode("/FMGC/internal/phase", 0, "INT"),
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valphaMax: props.globals.getNode("/FMGC/internal/valpha-max"),
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valphaProt: props.globals.getNode("/FMGC/internal/valpha-prot"),
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vapp: props.globals.initNode("/FMGC/internal/vapp", 0, "DOUBLE"),
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vapp_appr: props.globals.initNode("/FMGC/internal/vapp-predicted", 0, "DOUBLE"),
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vappSet: props.globals.initNode("/FMGC/internal/vapp-set", 0, "DOUBLE"),
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vls: props.globals.getNode("/FMGC/internal/vls"),
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vmax: props.globals.getNode("/FMGC/internal/vmax"),
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vs1g: props.globals.getNode("/FMGC/internal/vs1g"),
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vs1gConf0: props.globals.getNode("/FMGC/internal/vs1g-conf-0"),
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vs1gConf1: props.globals.getNode("/FMGC/internal/vs1g-conf-1"),
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vs1gConf1f: props.globals.getNode("/FMGC/internal/vs1g-conf-1f"),
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vs1gConf2: props.globals.getNode("/FMGC/internal/vs1g-conf-2"),
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vs1gConf3: props.globals.getNode("/FMGC/internal/vs1g-conf-3"),
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vs1gConfFull: props.globals.getNode("/FMGC/internal/vs1g-conf-full"),
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vsw: props.globals.getNode("/FMGC/internal/vsw"),
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};
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############
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# FBW Trim #
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############
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setlistener("/gear/gear[0]/wow", func {
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trimReset();
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}, 0, 0);
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var trimReset = func {
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flaps = pts.Controls.Flight.flapsPos.getValue();
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if (pts.Gear.wow[0].getBoolValue() and !FMGCNodes.toState.getValue() and (flaps >= 5 or (flaps >= 4 and pts.Instrumentation.MKVII.Inputs.Discretes.flap3Override.getValue() == 1))) {
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interpolate("/controls/flight/elevator-trim", 0.0, 1.5);
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}
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}
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###############
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# MCDU Inputs #
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###############
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var updateARPT = func {
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setprop("/autopilot/route-manager/departure/airport", FMGCInternal.depApt);
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setprop("/autopilot/route-manager/destination/airport", FMGCInternal.arrApt);
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setprop("/autopilot/route-manager/alternate/airport", FMGCInternal.altAirport);
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if (getprop("/autopilot/route-manager/active") != 1) {
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fgcommand("activate-flightplan", props.Node.new({"activate": 1}));
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}
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}
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var apt = nil;
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var dms = nil;
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var degrees = nil;
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var minutes = nil;
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var sign = nil;
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var updateArptLatLon = func() {
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#ref lat
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apt = airportinfo(FMGCInternal.depApt);
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dms = apt.lat;
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degrees = int(dms);
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minutes = sprintf("%.1f",abs((dms - degrees) * 60));
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sign = degrees >= 0 ? "N" : "S";
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setprop("/FMGC/internal/align-ref-lat-degrees", degrees);
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setprop("/FMGC/internal/align-ref-lat-minutes", minutes);
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setprop("/FMGC/internal/align-ref-lat-sign", sign);
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#ref long
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dms = apt.lon;
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degrees = int(dms);
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minutes = sprintf("%.1f",abs((dms - degrees) * 60));
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sign = degrees >= 0 ? "E" : "W";
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setprop("/FMGC/internal/align-ref-long-degrees", degrees);
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setprop("/FMGC/internal/align-ref-long-minutes", minutes);
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setprop("/FMGC/internal/align-ref-long-sign", sign);
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#ref edit
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setprop("/FMGC/internal/align-ref-lat-edit", 0);
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setprop("/FMGC/internal/align-ref-long-edit", 0);
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}
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updateRouteManagerAlt = func() {
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setprop("/autopilot/route-manager/cruise/altitude-ft", FMGCInternal.crzFt);
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# TODO - update FMGCInternal.phase when DES to re-enter in CLIMB/CRUIZE
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};
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########
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# FUEL #
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########
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# Calculations maintained at https://github.com/mattmaring/A320-family-fuel-model
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# Copyright (c) 2020 Matthew Maring (mattmaring)
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#
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var updateFuel = func {
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# Calculate (final) holding fuel
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if (FMGCInternal.finalFuelSet) {
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final_fuel = 1000 * FMGCInternal.finalFuel;
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zfw = 1000 * FMGCInternal.zfw;
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final_time = final_fuel / (2.0 * ((zfw*zfw*-2e-10) + (zfw*0.0003) + 2.8903)); # x2 for 2 engines
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final_time = math.clamp(final_time, 0, 480);
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if (num(final_time) >= 60) {
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final_min = int(math.mod(final_time, 60));
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final_hour = int((final_time - final_min) / 60);
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FMGCInternal.finalTime = sprintf("%02d", final_hour) ~ sprintf("%02d", final_min);
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} else {
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FMGCInternal.finalTime = sprintf("%04d", final_time);
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}
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} else {
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if (!FMGCInternal.finalTimeSet) {
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FMGCInternal.finalTime = "0030";
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}
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final_time = int(FMGCInternal.finalTime);
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if (final_time >= 100) {
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final_time = final_time - 100 + 60; # can't be set above 90 (0130)
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}
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zfw = 1000 * FMGCInternal.zfw;
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final_fuel = final_time * 2.0 * ((zfw*zfw*-2e-10) + (zfw*0.0003) + 2.8903); # x2 for 2 engines
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final_fuel = math.clamp(final_fuel, 0, 80000);
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FMGCInternal.finalFuel = final_fuel / 1000;
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}
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# Calculate alternate fuel
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if (!FMGCInternal.altFuelSet and FMGCInternal.altAirportSet) {
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#calc
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} elsif (FMGCInternal.altFuelSet and FMGCInternal.altAirportSet) {
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#dummy calc for now
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alt_fuel = 1000 * num(FMGCInternal.altFuel);
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zfw = 1000 * FMGCInternal.zfw;
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alt_time = alt_fuel / (2.0 * ((zfw*zfw*-2e-10) + (zfw*0.0003) + 2.8903)); # x2 for 2 engines
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alt_time = math.clamp(alt_time, 0, 480);
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if (num(alt_time) >= 60) {
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alt_min = int(math.mod(alt_time, 60));
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alt_hour = int((alt_time - alt_min) / 60);
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FMGCInternal.altTime = sprintf("%02d", alt_hour) ~ sprintf("%02d", alt_min);
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} else {
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FMGCInternal.altTime = sprintf("%04d", alt_time);
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}
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} elsif (!FMGCInternal.altFuelSet) {
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FMGCInternal.altFuel = 0.0;
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FMGCInternal.altTime = "0000";
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}
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# Calculate min dest fob (final + alternate)
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if (!FMGCInternal.minDestFobSet) {
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FMGCInternal.minDestFob = num(FMGCInternal.altFuel + FMGCInternal.finalFuel);
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}
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if (FMGCInternal.zfwSet) {
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FMGCInternal.lw = num(FMGCInternal.zfw + FMGCInternal.altFuel + FMGCInternal.finalFuel);
|
|
FMGCNodes.lw.setValue(FMGCInternal.lw * LB2KG * 1000);
|
|
}
|
|
|
|
# Calculate trip fuel
|
|
if (FMGCInternal.toFromSet and FMGCInternal.crzSet and FMGCInternal.crzTempSet and FMGCInternal.zfwSet) {
|
|
crz = FMGCInternal.crzFl;
|
|
temp = FMGCInternal.crzTemp;
|
|
dist = flightPlanController.arrivalDist.getValue();
|
|
|
|
trpWind = FMGCInternal.tripWind;
|
|
wind_value = FMGCInternal.tripWindValue;
|
|
if (find("HD", trpWind) != -1 or find("-", trpWind) != -1 or find("H", trpWind) != -1) {
|
|
wind_value = wind_value * -1;
|
|
}
|
|
dist = dist - (dist * wind_value * 0.002);
|
|
|
|
#trip_fuel = 4.003e+02 + (dist * -5.399e+01) + (dist * dist * -7.322e-02) + (dist * dist * dist * 1.091e-05) + (dist * dist * dist * dist * 2.962e-10) + (dist * dist * dist * dist * dist * -1.178e-13) + (dist * dist * dist * dist * dist * dist * 6.322e-18) + (crz * 5.387e+01) + (dist * crz * 1.583e+00) + (dist * dist * crz * 7.695e-04) + (dist * dist * dist * crz * -1.057e-07) + (dist * dist * dist * dist * crz * 1.138e-12) + (dist * dist * dist * dist * dist * crz * 1.736e-16) + (crz * crz * -1.171e+00) + (dist * crz * crz * -1.219e-02) + (dist * dist * crz * crz * -2.879e-06) + (dist * dist * dist * crz * crz * 3.115e-10) + (dist * dist * dist * dist * crz * crz * -4.093e-15) + (crz * crz * crz * 9.160e-03) + (dist * crz * crz * crz * 4.311e-05) + (dist * dist * crz * crz * crz * 4.532e-09) + (dist * dist * dist * crz * crz * crz * -2.879e-13) + (crz * crz * crz * crz * -3.338e-05) + (dist * crz * crz * crz * crz * -7.340e-08) + (dist * dist * crz * crz * crz * crz * -2.494e-12) + (crz * crz * crz * crz * crz * 5.849e-08) + (dist * crz * crz * crz * crz * crz * 4.898e-11) + (crz * crz * crz * crz * crz * crz * -3.999e-11);
|
|
trip_fuel = 4.018e+02 + (dist*3.575e+01) + (dist*dist*-4.260e-02) + (dist*dist*dist*-1.446e-05) + (dist*dist*dist*dist*4.101e-09) + (dist*dist*dist*dist*dist*-6.753e-13) + (dist*dist*dist*dist*dist*dist*5.074e-17) + (crz*-2.573e+01) + (dist*crz*-1.583e-01) + (dist*dist*crz*8.147e-04) + (dist*dist*dist*crz*4.485e-08) + (dist*dist*dist*dist*crz*-7.656e-12) + (dist*dist*dist*dist*dist*crz*4.503e-16) + (crz*crz*4.427e-01) + (dist*crz*crz*-1.137e-03) + (dist*dist*crz*crz*-4.409e-06) + (dist*dist*dist*crz*crz*-3.345e-11) + (dist*dist*dist*dist*crz*crz*4.985e-15) + (crz*crz*crz*-2.471e-03) + (dist*crz*crz*crz*1.223e-05) + (dist*dist*crz*crz*crz*9.660e-09) + (dist*dist*dist*crz*crz*crz*-2.127e-14) + (crz*crz*crz*crz*5.714e-06) + (dist*crz*crz*crz*crz*-3.546e-08) + (dist*dist*crz*crz*crz*crz*-7.536e-12) + (crz*crz*crz*crz*crz*-4.061e-09) + (dist*crz*crz*crz*crz*crz*3.355e-11) + (crz*crz*crz*crz*crz*crz*-1.451e-12);
|
|
trip_fuel = math.clamp(trip_fuel, 400, 80000);
|
|
|
|
# cruize temp correction
|
|
trip_fuel = trip_fuel + (0.033 * (temp - 15 + (2 * crz / 10)) * flightPlanController.arrivalDist.getValue());
|
|
|
|
trip_time = 9.095e-02 + (dist*-3.968e-02) + (dist*dist*4.302e-04) + (dist*dist*dist*2.005e-07) + (dist*dist*dist*dist*-6.876e-11) + (dist*dist*dist*dist*dist*1.432e-14) + (dist*dist*dist*dist*dist*dist*-1.177e-18) + (crz*7.348e-01) + (dist*crz*3.310e-03) + (dist*dist*crz*-8.700e-06) + (dist*dist*dist*crz*-4.214e-10) + (dist*dist*dist*dist*crz*5.652e-14) + (dist*dist*dist*dist*dist*crz*-6.379e-18) + (crz*crz*-1.449e-02) + (dist*crz*crz*-7.508e-06) + (dist*dist*crz*crz*4.529e-08) + (dist*dist*dist*crz*crz*3.699e-13) + (dist*dist*dist*dist*crz*crz*8.466e-18) + (crz*crz*crz*1.108e-04) + (dist*crz*crz*crz*-4.126e-08) + (dist*dist*crz*crz*crz*-9.645e-11) + (dist*dist*dist*crz*crz*crz*-1.544e-16) + (crz*crz*crz*crz*-4.123e-07) + (dist*crz*crz*crz*crz*1.831e-10) + (dist*dist*crz*crz*crz*crz*7.438e-14) + (crz*crz*crz*crz*crz*7.546e-10) + (dist*crz*crz*crz*crz*crz*-1.921e-13) + (crz*crz*crz*crz*crz*crz*-5.453e-13);
|
|
trip_time = math.clamp(trip_time, 10, 480);
|
|
|
|
# if (low air conditioning) {
|
|
# trip_fuel = trip_fuel * 0.995;
|
|
#}
|
|
# if (total anti-ice) {
|
|
# trip_fuel = trip_fuel * 1.045;
|
|
#} elsif (engine anti-ice) {
|
|
# trip_fuel = trip_fuel * 1.02;
|
|
#}
|
|
|
|
zfw = FMGCInternal.zfw;
|
|
landing_weight_correction = 9.951e+00 + (dist*-2.064e+00) + (dist*dist*2.030e-03) + (dist*dist*dist*8.179e-08) + (dist*dist*dist*dist*-3.941e-11) + (dist*dist*dist*dist*dist*2.443e-15) + (crz*2.771e+00) + (dist*crz*3.067e-02) + (dist*dist*crz*-1.861e-05) + (dist*dist*dist*crz*2.516e-10) + (dist*dist*dist*dist*crz*5.452e-14) + (crz*crz*-4.483e-02) + (dist*crz*crz*-1.645e-04) + (dist*dist*crz*crz*5.212e-08) + (dist*dist*dist*crz*crz*-8.721e-13) + (crz*crz*crz*2.609e-04) + (dist*crz*crz*crz*3.898e-07) + (dist*dist*crz*crz*crz*-4.617e-11) + (crz*crz*crz*crz*-6.488e-07) + (dist*crz*crz*crz*crz*-3.390e-10) + (crz*crz*crz*crz*crz*5.835e-10);
|
|
trip_fuel = trip_fuel + (landing_weight_correction * (FMGCInternal.lw * 1000 - 121254.24421) / 2204.622622);
|
|
trip_fuel = math.clamp(trip_fuel, 400, 80000);
|
|
|
|
FMGCInternal.tripFuel = trip_fuel / 1000;
|
|
if (num(trip_time) >= 60) {
|
|
trip_min = int(math.mod(trip_time, 60));
|
|
trip_hour = int((trip_time - trip_min) / 60);
|
|
FMGCInternal.tripTime = sprintf("%02d", trip_hour) ~ sprintf("%02d", trip_min);
|
|
} else {
|
|
FMGCInternal.tripTime = sprintf("%04d", trip_time);
|
|
}
|
|
} else {
|
|
FMGCInternal.tripFuel = 0.0;
|
|
FMGCInternal.tripTime = "0000";
|
|
}
|
|
|
|
# Calculate reserve fuel
|
|
if (FMGCInternal.rteRsvSet) {
|
|
if (num(FMGCInternal.tripFuel) <= 0.0) {
|
|
FMGCInternal.rtePercent = 0.0;
|
|
} else {
|
|
if (num(FMGCInternal.rteRsv / FMGCInternal.tripFuel * 100.0) <= 15.0) {
|
|
FMGCInternal.rtePercent = num(FMGCInternal.rteRsv / FMGCInternal.tripFuel * 100.0);
|
|
} else {
|
|
FMGCInternal.rtePercent = 15.0; # need reasearch on this value
|
|
}
|
|
}
|
|
} elsif (FMGCInternal.rtePercentSet) {
|
|
FMGCInternal.rteRsv = num(FMGCInternal.tripFuel * FMGCInternal.rtePercent / 100.0);
|
|
} else {
|
|
if (num(FMGCInternal.tripFuel) <= 0.0) {
|
|
FMGCInternal.rtePercent = 5.0;
|
|
} else {
|
|
FMGCInternal.rteRsv = num(FMGCInternal.tripFuel * FMGCInternal.rtePercent / 100.0);
|
|
}
|
|
}
|
|
|
|
# Misc fuel claclulations
|
|
if (fmgc.FMGCInternal.blockCalculating) {
|
|
FMGCInternal.block = num(FMGCInternal.altFuel + FMGCInternal.finalFuel + FMGCInternal.tripFuel + FMGCInternal.rteRsv + FMGCInternal.taxiFuel);
|
|
FMGCInternal.blockSet = 1;
|
|
}
|
|
fmgc.FMGCInternal.fob = num(pts.Consumables.Fuel.totalFuelLbs.getValue() / 1000);
|
|
fmgc.FMGCInternal.fuelPredGw = num(pts.Fdm.JSBsim.Inertia.weightLbs.getValue() / 1000);
|
|
fmgc.FMGCInternal.cg = fmgc.FMGCInternal.zfwcg;
|
|
|
|
# Calcualte extra fuel
|
|
if (num(pts.Engines.Engine.n1Actual[0].getValue()) > 0 or num(pts.Engines.Engine.n1Actual[1].getValue()) > 0) {
|
|
extra_fuel = 1000 * num(FMGCInternal.fob - FMGCInternal.tripFuel - FMGCInternal.minDestFob - FMGCInternal.taxiFuel - FMGCInternal.rteRsv);
|
|
} else {
|
|
extra_fuel = 1000 * num(FMGCInternal.block - FMGCInternal.tripFuel - FMGCInternal.minDestFob - FMGCInternal.taxiFuel - FMGCInternal.rteRsv);
|
|
}
|
|
FMGCInternal.extraFuel = extra_fuel / 1000;
|
|
lw = 1000 * FMGCInternal.lw;
|
|
extra_time = extra_fuel / (2.0 * ((lw*lw*-2e-10) + (lw*0.0003) + 2.8903)); # x2 for 2 engines
|
|
extra_time = math.clamp(extra_time, 0, 480);
|
|
|
|
if (num(extra_time) >= 60) {
|
|
extra_min = int(math.mod(extra_time, 60));
|
|
extra_hour = int((extra_time - extra_min) / 60);
|
|
FMGCInternal.extraTime = sprintf("%02d", extra_hour) ~ sprintf("%02d", extra_min);
|
|
} else {
|
|
FMGCInternal.extraTime = sprintf("%04d", extra_time);
|
|
}
|
|
if (FMGCInternal.extraFuel > -0.1 and FMGCInternal.extraFuel < 0.1) {
|
|
FMGCInternal.extraFuel = 0.0;
|
|
}
|
|
|
|
FMGCInternal.tow = num(FMGCInternal.zfw + FMGCInternal.block - FMGCInternal.taxiFuel);
|
|
FMGCNodes.tow.setValue(FMGCInternal.tow * LB2KG * 1000);
|
|
}
|
|
|
|
############################
|
|
# Flight Phase and Various #
|
|
############################
|
|
# TODO - if no ID is found, should trigger a NOT IN DATA BASE message
|
|
var freqnav0 = nil;
|
|
var nav0 = func {
|
|
freqnav0 = sprintf("%.2f", pts.Instrumentation.Nav.Frequencies.selectedMhz[0].getValue());
|
|
if (freqnav0 >= 108.10 and freqnav0 <= 111.95) {
|
|
var namenav0 = getprop("/instrumentation/nav[0]/nav-id") or " ";
|
|
fmgc.FMGCInternal.ILS.mcdu = namenav0 ~ "/" ~ freqnav0;
|
|
}
|
|
}
|
|
|
|
var freqnav2 = nil;
|
|
var nav2 = func {
|
|
freqnav2 = sprintf("%.2f", pts.Instrumentation.Nav.Frequencies.selectedMhz[2].getValue());
|
|
if (freqnav2 >= 108.00 and freqnav2 <= 117.95) {
|
|
var namenav2 = getprop("/instrumentation/nav[2]/nav-id") or " ";
|
|
fmgc.FMGCInternal.VOR1.mcdu = namenav2 ~ "/" ~ freqnav2;
|
|
}
|
|
}
|
|
|
|
var freqnav3 = nil;
|
|
var nav3 = func {
|
|
freqnav3 = sprintf("%.2f", pts.Instrumentation.Nav.Frequencies.selectedMhz[3].getValue());
|
|
if (freqnav3 >= 108.00 and freqnav3 <= 117.95) {
|
|
var namenav3 = getprop("/instrumentation/nav[3]/nav-id") or " ";
|
|
fmgc.FMGCInternal.VOR2.mcdu = freqnav3 ~ "/" ~ namenav3;
|
|
}
|
|
}
|
|
|
|
var freqadf0 = nil;
|
|
var adf0 = func {
|
|
freqadf0 = sprintf("%.1f", pts.Instrumentation.Adf.Frequencies.selectedKhz[0].getValue());
|
|
if (freqadf0 >= 190 and freqadf0 <= 1799) {
|
|
var nameadf0 = pts.Instrumentation.Adf.ident[0].getValue() or " ";
|
|
fmgc.FMGCInternal.ADF1.mcdu = nameadf0 ~ "/" ~ freqadf0;
|
|
}
|
|
}
|
|
|
|
var freqadf1 = nil;
|
|
var adf1 = func {
|
|
freqadf1 = sprintf("%.1f", pts.Instrumentation.Adf.Frequencies.selectedKhz[1].getValue());
|
|
if (freqadf1 >= 190 and freqadf1 <= 1799) {
|
|
var nameadf1 = pts.Instrumentation.Adf.ident[1].getValue() or " ";
|
|
fmgc.FMGCInternal.ADF2.mcdu = freqadf1 ~ "/" ~ nameadf1;
|
|
}
|
|
}
|
|
|
|
var radios = maketimer(1, func() {
|
|
nav0();
|
|
nav2();
|
|
nav3();
|
|
adf0();
|
|
adf1();
|
|
});
|
|
|
|
var newphase = nil;
|
|
var windAngleDelta = nil;
|
|
|
|
var masterFMGC = maketimer(0.2, func {
|
|
n1_left = pts.Engines.Engine.n1Actual[0].getValue();
|
|
n1_right = pts.Engines.Engine.n1Actual[1].getValue();
|
|
gs = pts.Velocities.groundspeedKt.getValue();
|
|
alt = pts.Instrumentation.Altimeter.indicatedFt.getValue();
|
|
# cruiseft = FMGCInternal.crzFt;
|
|
# cruiseft_b = FMGCInternal.crzFt - 200;
|
|
state1 = systems.FADEC.detentText[0].getValue();
|
|
state2 = systems.FADEC.detentText[1].getValue();
|
|
accel_agl_ft = Settings.accelFt.getValue();
|
|
gear0 = pts.Gear.wow[0].getBoolValue();
|
|
altSel = Input.alt.getValue();
|
|
|
|
newphase = FMGCInternal.phase;
|
|
|
|
if (FMGCInternal.phase == 0) {
|
|
if (gear0 and ((n1_left >= 85 and n1_right >= 85 and Modes.PFD.FMA.pitchMode == "SRS") or gs >= 90)) {
|
|
newphase = 1;
|
|
systems.PNEU.pressMode.setValue("TO");
|
|
}
|
|
} elsif (FMGCInternal.phase == 1) {
|
|
if (gear0) {
|
|
if ((n1_left < 85 or n1_right < 85) and gs < 90 and Modes.PFD.FMA.pitchMode == " ") { # rejected takeoff
|
|
newphase = 0;
|
|
systems.PNEU.pressMode.setValue("GN");
|
|
}
|
|
} elsif (((Modes.PFD.FMA.pitchMode != "SRS" and Modes.PFD.FMA.pitchMode != " ") or alt >= accel_agl_ft)) {
|
|
newphase = 2;
|
|
systems.PNEU.pressMode.setValue("TO");
|
|
}
|
|
} elsif (FMGCInternal.phase == 2) {
|
|
if ((Modes.PFD.FMA.pitchMode == "ALT CRZ" or Modes.PFD.FMA.pitchMode == "ALT CRZ*")) {
|
|
newphase = 3;
|
|
systems.PNEU.pressMode.setValue("CR");
|
|
}
|
|
} elsif (FMGCInternal.phase == 3) {
|
|
if (FMGCInternal.crzFl >= 200) {
|
|
if ((flightPlanController.arrivalDist.getValue() <= 200 or altSel < 20000)) {
|
|
newphase = 4;
|
|
systems.PNEU.pressMode.setValue("DE");
|
|
}
|
|
} else {
|
|
if ((flightPlanController.arrivalDist.getValue() <= 200 or altSel < (FMGCInternal.crzFl * 100))) { # todo - not sure about crzFl condition, investigate what happens!
|
|
newphase = 4;
|
|
systems.PNEU.pressMode.setValue("DE");
|
|
}
|
|
}
|
|
} elsif (FMGCInternal.phase == 4) {
|
|
if (FMGCInternal.decel) {
|
|
newphase = 5;
|
|
}
|
|
} elsif (FMGCInternal.phase == 5) {
|
|
if (state1 == "TOGA" and state2 == "TOGA") {
|
|
newphase = 6;
|
|
systems.PNEU.pressMode.setValue("TO");
|
|
Input.toga.setValue(1);
|
|
}
|
|
} elsif (FMGCInternal.phase == 6) {
|
|
if (alt >= accel_agl_ft) { # todo when insert altn or new dest
|
|
newphase = 2;
|
|
}
|
|
}
|
|
|
|
xtrkError = getprop("/instrumentation/gps/wp/wp[1]/course-error-nm");
|
|
|
|
if (flightPlanController.decelPoint != nil) {
|
|
courseDistanceDecel = courseAndDistance(flightPlanController.decelPoint.lat, flightPlanController.decelPoint.lon);
|
|
if (flightPlanController.num[2].getValue() > 0 and fmgc.flightPlanController.active.getBoolValue() and flightPlanController.decelPoint != nil and (courseDistanceDecel[1] <= 5 and (math.abs(courseDistanceDecel[0] - pts.Orientation.heading.getValue()) >= 90 and xtrkError <= 5) or courseDistanceDecel[1] <= 0.1) and (Modes.PFD.FMA.rollMode == "NAV" or Modes.PFD.FMA.rollMode == "LOC" or Modes.PFD.FMA.rollMode == "LOC*") and pts.Position.gearAglFt.getValue() < 9500) {
|
|
FMGCInternal.decel = 1;
|
|
setprop("/instrumentation/nd/symbols/decel/show", 0);
|
|
} elsif (FMGCInternal.decel and (FMGCInternal.phase == 0 or FMGCInternal.phase == 6)) {
|
|
FMGCInternal.decel = 0;
|
|
}
|
|
} else {
|
|
FMGCInternal.decel = 0;
|
|
}
|
|
|
|
tempOverspeed = systems.ADIRS.overspeedVFE.getValue();
|
|
if (tempOverspeed != 1024) {
|
|
FMGCInternal.maxspeed = tempOverspeed - 4;
|
|
} elsif (pts.Gear.position[0].getValue() != 0 or pts.Gear.position[1].getValue() != 0 or pts.Gear.position[2].getValue() != 0) {
|
|
FMGCInternal.maxspeed = 284;
|
|
} else {
|
|
FMGCInternal.maxspeed = fmgc.FMGCInternal.vmo_mmo.getValue();
|
|
}
|
|
FMGCNodes.vmax.setValue(FMGCInternal.maxspeed);
|
|
|
|
if (newphase != FMGCInternal.phase) { # phase changed
|
|
FMGCInternal.phase = newphase;
|
|
FMGCNodes.phase.setValue(newphase);
|
|
}
|
|
|
|
############################
|
|
# fuel
|
|
############################
|
|
updateFuel();
|
|
|
|
############################
|
|
# wind
|
|
############################
|
|
windHdg = pts.Environment.windFromHdg.getValue();
|
|
windSpeed = pts.Environment.windSpeedKt.getValue();
|
|
if (FMGCInternal.phase == 3 or FMGCInternal.phase == 4 or FMGCInternal.phase == 6) {
|
|
windsDidChange = 0;
|
|
if (FMGCInternal.crzFt > 5000 and alt > 4980 and alt < 5020) {
|
|
if (sprintf("%03d", windHdg) != fmgc.windController.fl50_wind[0] or sprintf("%03d", windSpeed) != fmgc.windController.fl50_wind[1]) {
|
|
fmgc.windController.fl50_wind[0] = sprintf("%03d", windHdg);
|
|
fmgc.windController.fl50_wind[1] = sprintf("%03d", windSpeed);
|
|
fmgc.windController.fl50_wind[2] = "FL50";
|
|
windsDidChange = 1;
|
|
}
|
|
}
|
|
if (FMGCInternal.crzFt > 15000 and alt > 14980 and alt < 15020) {
|
|
if (sprintf("%03d", windHdg) != fmgc.windController.fl150_wind[0] or sprintf("%03d", windSpeed) != fmgc.windController.fl150_wind[1]) {
|
|
fmgc.windController.fl150_wind[0] = sprintf("%03d", windHdg);
|
|
fmgc.windController.fl150_wind[1] = sprintf("%03d", windSpeed);
|
|
fmgc.windController.fl150_wind[2] = "FL150";
|
|
windsDidChange = 1;
|
|
}
|
|
}
|
|
if (FMGCInternal.crzFt > 25000 and alt > 24980 and alt < 25020) {
|
|
if (sprintf("%03d", windHdg) != fmgc.windController.fl250_wind[0] or sprintf("%03d", windSpeed) != fmgc.windController.fl250_wind[1]) {
|
|
fmgc.windController.fl250_wind[0] = sprintf("%03d", windHdg);
|
|
fmgc.windController.fl250_wind[1] = sprintf("%03d", windSpeed);
|
|
fmgc.windController.fl250_wind[2] = "FL250";
|
|
windsDidChange = 1;
|
|
}
|
|
}
|
|
if (FMGCInternal.crzSet and alt > FMGCInternal.crzFt - 20 and alt < FMGCInternal.crzFt + 20) {
|
|
if (sprintf("%03d", windHdg) != fmgc.windController.flcrz_wind[0] or sprintf("%03d", windSpeed) != fmgc.windController.flcrz_wind[1]) {
|
|
fmgc.windController.flcrz_wind[0] = sprintf("%03d", windHdg);
|
|
fmgc.windController.flcrz_wind[1] = sprintf("%03d", windSpeed);
|
|
fmgc.windController.flcrz_wind[2] = "FL" ~ FMGCInternal.crzFl;
|
|
windsDidChange = 1;
|
|
}
|
|
}
|
|
if (windsDidChange) {
|
|
fmgc.windController.write();
|
|
}
|
|
}
|
|
|
|
# Pull speeds from JSBsim
|
|
FMGCInternal.vsw = FMGCNodes.vsw.getValue();
|
|
FMGCInternal.vls = FMGCNodes.vls.getValue();
|
|
FMGCInternal.vs1g_conf_0 = FMGCNodes.vs1gConf0.getValue();
|
|
FMGCInternal.vs1g_conf_1 = FMGCNodes.vs1gConf1.getValue();
|
|
FMGCInternal.vs1g_conf_1f = FMGCNodes.vs1gConf1f.getValue();
|
|
FMGCInternal.vs1g_conf_2 = FMGCNodes.vs1gConf2.getValue();
|
|
FMGCInternal.vs1g_conf_3 = FMGCNodes.vs1gConf3.getValue();
|
|
FMGCInternal.vs1g_conf_full = FMGCNodes.vs1gConfFull.getValue();
|
|
FMGCInternal.slat = FMGCNodes.slat.getValue();
|
|
FMGCInternal.flap2 = FMGCNodes.flap2.getValue();
|
|
FMGCInternal.flap3 = FMGCNodes.flap3.getValue();
|
|
FMGCInternal.clean = FMGCNodes.clean.getValue();
|
|
FMGCInternal.clean_to = FMGCNodes.towClean.getValue();
|
|
FMGCInternal.clean_appr = FMGCNodes.lwClean.getValue();
|
|
|
|
############################
|
|
# calculate speeds
|
|
############################
|
|
flap = pts.Controls.Flight.flapsPos.getValue();
|
|
weight_lbs = pts.Fdm.JSBsim.Inertia.weightLbs.getValue() / 1000;
|
|
altitude = pts.Instrumentation.Altimeter.indicatedFt.getValue();
|
|
|
|
if (FMGCInternal.destWindSet and flightPlanController.flightplans[2].destination_runway != nil) {
|
|
windAngleDelta = geo.normdeg180(FMGCInternal.destMag - flightPlanController.flightplans[2].destination_runway.heading - magvar(fmgc.flightPlanController.flightplans[2].destination_runway));
|
|
FMGCInternal.destWindComponent = FMGCInternal.destWind * math.cos(abs(windAngleDelta) * D2R);
|
|
|
|
FMGCInternal.headwindComponent = math.clamp(FMGCInternal.destWindComponent / 3, 0, 15);
|
|
FMGCInternal.tailwindComponent = math.clamp(-FMGCInternal.destWindComponent, 0, 15);
|
|
} else {
|
|
FMGCInternal.headwindComponent = 0;
|
|
FMGCInternal.tailwindComponent = 0;
|
|
FMGCInternal.destWindComponent = 0;
|
|
}
|
|
|
|
if (!fmgc.FMGCInternal.vappSpeedSet) {
|
|
FMGCInternal.vapp = FMGCInternal.vls + math.max(5, FMGCInternal.headwindComponent);
|
|
}
|
|
|
|
# predicted takeoff speeds
|
|
if (FMGCInternal.phase == 1) {
|
|
FMGCInternal.vs1g_conf_0_to = FMGCInternal.vs1g_conf_0;
|
|
FMGCInternal.vs1g_conf_2_to = FMGCInternal.vs1g_conf_2;
|
|
FMGCInternal.vs1g_conf_3_to = FMGCInternal.vs1g_conf_3;
|
|
FMGCInternal.vs1g_conf_full_to = FMGCInternal.vs1g_conf_full;
|
|
FMGCInternal.slat_to = FMGCInternal.slat;
|
|
FMGCInternal.flap2_to = FMGCInternal.flap2;
|
|
} else {
|
|
FMGCInternal.vs1g_conf_0_to = FMGCNodes.towVs1gConf0.getValue();
|
|
FMGCInternal.vs1g_conf_2_to = FMGCNodes.towVs1gConf2.getValue();
|
|
FMGCInternal.vs1g_conf_3_to = FMGCNodes.towVs1gConf3.getValue();
|
|
FMGCInternal.vs1g_conf_full_to = FMGCNodes.towVs1gConfFull.getValue();
|
|
FMGCInternal.slat_to = FMGCNodes.towSlat.getValue();
|
|
FMGCInternal.flap2_to = FMGCNodes.towFlap2.getValue();
|
|
}
|
|
|
|
# predicted approach (temp go-around) speeds
|
|
if (FMGCInternal.phase == 5 or FMGCInternal.phase == 6) {
|
|
FMGCInternal.vs1g_conf_0_appr = FMGCInternal.vs1g_conf_0;
|
|
FMGCInternal.vs1g_conf_2_appr = FMGCInternal.vs1g_conf_2;
|
|
FMGCInternal.vs1g_conf_3_appr = FMGCInternal.vs1g_conf_3;
|
|
FMGCInternal.vs1g_conf_full_appr = FMGCInternal.vs1g_conf_full;
|
|
FMGCInternal.slat_appr = FMGCInternal.slat;
|
|
FMGCInternal.flap2_appr = FMGCInternal.flap2;
|
|
FMGCInternal.vls_appr = FMGCInternal.vls;
|
|
if (!fmgc.FMGCInternal.vappSpeedSet) {
|
|
FMGCInternal.vapp_appr = FMGCInternal.vapp;
|
|
}
|
|
} else {
|
|
FMGCInternal.vs1g_conf_0_appr = FMGCNodes.lwVs1gConf0.getValue();
|
|
FMGCInternal.vs1g_conf_2_appr = FMGCNodes.lwVs1gConf2.getValue();
|
|
FMGCInternal.vs1g_conf_3_appr = FMGCNodes.lwVs1gConf3.getValue();
|
|
FMGCInternal.vs1g_conf_full_appr = FMGCNodes.lwVs1gConfFull.getValue();
|
|
FMGCInternal.slat_appr = FMGCNodes.lwVs1gConf0.getValue() * 1.27;
|
|
FMGCInternal.flap2_appr = FMGCNodes.lwVs1gConf1f.getValue() * 1.22;
|
|
if (FMGCInternal.ldgConfig3) {
|
|
FMGCInternal.vls_appr = FMGCInternal.vs1g_conf_3_appr * 1.23;
|
|
} else {
|
|
FMGCInternal.vls_appr = FMGCInternal.vs1g_conf_full_appr * 1.23;
|
|
}
|
|
if (FMGCInternal.vls_appr < 113) {
|
|
FMGCInternal.vls_appr = 113;
|
|
}
|
|
if (!fmgc.FMGCInternal.vappSpeedSet) {
|
|
FMGCInternal.vapp_appr = FMGCInternal.vls_appr + math.max(5, FMGCInternal.headwindComponent);
|
|
}
|
|
}
|
|
|
|
windAngleDelta = geo.normdeg180(pts.Orientation.heading.getValue() - (pts.Instrumentation.PFD.windDirection.getValue() or 0));
|
|
FMGCInternal.currentWindComponent = pts.Instrumentation.PFD.windSpeed.getValue() or 0 * math.cos(abs(windAngleDelta) * D2R);
|
|
|
|
FMGCInternal.gsMini = FMGCInternal.vapp_appr - math.max(10, (FMGCInternal.headwindComponent * 3)); # because the headwind component nasal node is actually a third
|
|
FMGCInternal.approachSpeed = math.max(FMGCInternal.vapp_appr, FMGCInternal.gsMini + FMGCInternal.currentWindComponent);
|
|
|
|
FMGCNodes.vapp.setValue(FMGCInternal.vapp);
|
|
FMGCNodes.vapp_appr.setValue(FMGCInternal.vapp_appr);
|
|
FMGCNodes.vappSet.setValue(FMGCInternal.vappSpeedSet);
|
|
|
|
if (flap == 5) {
|
|
FMGCInternal.minspeed = FMGCInternal.approachSpeed;
|
|
} else {
|
|
FMGCInternal.minspeed = FMGCNodes.minspeed.getValue();
|
|
}
|
|
});
|
|
|
|
############################
|
|
#handle radios, runways, v1/vr/v2
|
|
############################
|
|
var updateAirportRadios = func {
|
|
departure_rwy = fmgc.flightPlanController.flightplans[2].departure_runway;
|
|
destination_rwy = fmgc.flightPlanController.flightplans[2].destination_runway;
|
|
|
|
if (FMGCInternal.phase >= 2 and destination_rwy != nil) {
|
|
var airport = airportinfo(FMGCInternal.arrApt);
|
|
setprop("/FMGC/internal/ldg-elev", airport.elevation * M2FT); # eventually should be runway elevation
|
|
magnetic_hdg = geo.normdeg(destination_rwy.heading - pts.Environment.magVar.getValue());
|
|
runway_ils = destination_rwy.ils_frequency_mhz;
|
|
|
|
if (runway_ils != nil and !fmgc.FMGCInternal.ILS.freqSet and !fmgc.FMGCInternal.ILS.crsSet) {
|
|
fmgc.FMGCInternal.ILS.freqCalculated = runway_ils;
|
|
pts.Instrumentation.Nav.Frequencies.selectedMhz[0].setValue(runway_ils);
|
|
pts.Instrumentation.Nav.Radials.selectedDeg[0].setValue(magnetic_hdg);
|
|
} elsif (runway_ils != nil and !fmgc.FMGCInternal.ILS.freqSet) {
|
|
fmgc.FMGCInternal.ILS.freqCalculated = runway_ils;
|
|
pts.Instrumentation.Nav.Frequencies.selectedMhz[0].setValue(runway_ils);
|
|
} elsif (!fmgc.FMGCInternal.ILS.crsSet) {
|
|
pts.Instrumentation.Nav.Radials.selectedDeg[0].setValue(magnetic_hdg);
|
|
}
|
|
} elsif (FMGCInternal.phase <= 1 and departure_rwy != nil) {
|
|
magnetic_hdg = geo.normdeg(departure_rwy.heading - pts.Environment.magVar.getValue());
|
|
runway_ils = departure_rwy.ils_frequency_mhz;
|
|
|
|
if (runway_ils != nil and !fmgc.FMGCInternal.ILS.freqSet and !fmgc.FMGCInternal.ILS.crsSet) {
|
|
fmgc.FMGCInternal.ILS.freqCalculated = runway_ils;
|
|
pts.Instrumentation.Nav.Frequencies.selectedMhz[0].setValue(runway_ils);
|
|
pts.Instrumentation.Nav.Radials.selectedDeg[0].setValue(magnetic_hdg);
|
|
} elsif (runway_ils != nil and !fmgc.FMGCInternal.ILS.freqSet) {
|
|
fmgc.FMGCInternal.ILS.freqCalculated = runway_ils;
|
|
pts.Instrumentation.Nav.Frequencies.selectedMhz[0].setValue(runway_ils);
|
|
} elsif (!fmgc.FMGCInternal.ILS.crsSet) {
|
|
pts.Instrumentation.Nav.Radials.selectedDeg[0].setValue(magnetic_hdg);
|
|
}
|
|
}
|
|
|
|
};
|
|
|
|
setlistener(FMGCNodes.phase, updateAirportRadios, 0, 0);
|
|
setlistener(flightPlanController.changed, updateAirportRadios, 0, 0);
|
|
|
|
var reset_FMGC = func {
|
|
FMGCInternal.phase = 0;
|
|
FMGCNodes.phase.setValue(0);
|
|
fd1 = Input.fd1.getValue();
|
|
fd2 = Input.fd2.getValue();
|
|
spd = Input.kts.getValue();
|
|
hdg = Input.hdg.getValue();
|
|
alt = Input.alt.getValue();
|
|
|
|
ITAF.init();
|
|
FMGCinit();
|
|
flightPlanController.reset();
|
|
windController.reset();
|
|
windController.init();
|
|
mcdu.MCDU_reset(0);
|
|
mcdu.MCDU_reset(1);
|
|
Simbrief.SimbriefParser.inhibit = 0;
|
|
mcdu.ReceivedMessagesDatabase.clearDatabase();
|
|
mcdu.FlightLogDatabase.reset(); # track reset events without loosing recorded data
|
|
|
|
Input.fd1.setValue(fd1);
|
|
Input.fd2.setValue(fd2);
|
|
Input.kts.setValue(spd);
|
|
Input.hdg.setValue(hdg);
|
|
Input.alt.setValue(alt);
|
|
|
|
systems.PNEU.pressMode.setValue("GN");
|
|
setprop("/systems/pressurization/vs", "0");
|
|
setprop("/systems/pressurization/targetvs", "0");
|
|
setprop("/systems/pressurization/vs-norm", "0");
|
|
setprop("/systems/pressurization/auto", 1);
|
|
setprop("/systems/pressurization/deltap", "0");
|
|
setprop("/systems/pressurization/outflowpos", "0");
|
|
setprop("/systems/pressurization/deltap-norm", "0");
|
|
setprop("/systems/pressurization/outflowpos-norm", "0");
|
|
altitude = pts.Instrumentation.Altimeter.indicatedFt.getValue();
|
|
setprop("/systems/pressurization/cabinalt", altitude);
|
|
setprop("/systems/pressurization/targetalt", altitude);
|
|
setprop("/systems/pressurization/diff-to-target", "0");
|
|
setprop("/systems/pressurization/ditchingpb", 0);
|
|
setprop("/systems/pressurization/targetvs", "0");
|
|
setprop("/systems/pressurization/ambientpsi", "0");
|
|
setprop("/systems/pressurization/cabinpsi", "0");
|
|
|
|
}
|
|
|
|
#################
|
|
# Managed Speed #
|
|
#################
|
|
var srsSpeedNode = props.globals.getNode("/it-autoflight/settings/togaspd", 1);
|
|
|
|
var ktToMach = func(val) { return val * FMGCNodes.ktsToMachFactor.getValue(); }
|
|
var machToKt = func(val) { return val * FMGCNodes.machToKtsFactor.getValue(); }
|
|
|
|
var ManagedSPD = maketimer(0.25, func {
|
|
if (FMGCInternal.crzSet and FMGCInternal.costIndexSet) {
|
|
if (Custom.Input.spdManaged.getBoolValue()) {
|
|
altitude = pts.Instrumentation.Altimeter.indicatedFt.getValue();
|
|
ktsmach = Input.ktsMach.getValue();
|
|
srsSPD = srsSpeedNode.getValue();
|
|
|
|
mng_alt_spd = math.round(FMGCNodes.mngSpdAlt.getValue(), 1);
|
|
mng_alt_mach = math.round(FMGCNodes.mngMachAlt.getValue(), 0.001);
|
|
|
|
# Phase: 0 is Preflight 1 is Takeoff 2 is Climb 3 is Cruise 4 is Descent 5 is Decel/Approach 6 is Go Around 7 is Done
|
|
if (pts.Instrumentation.AirspeedIndicator.indicatedMach.getValue() > mng_alt_mach and (FMGCInternal.phase == 2 or FMGCInternal.phase == 3)) {
|
|
FMGCInternal.machSwitchover = 1;
|
|
} elsif (pts.Instrumentation.AirspeedIndicator.indicatedSpdKt.getValue() > mng_alt_spd and (FMGCInternal.phase == 4 or FMGCInternal.phase == 5)) {
|
|
FMGCInternal.machSwitchover = 0;
|
|
}
|
|
|
|
var waypoint = flightPlanController.flightplans[2].getWP(FPLN.currentWP.getValue());
|
|
var constraintSpeed = nil;
|
|
|
|
if (waypoint != nil) {
|
|
constraintSpeed = flightPlanController.flightplans[2].getWP(FPLN.currentWP.getValue()).speed_cstr;
|
|
}
|
|
|
|
if ((Modes.PFD.FMA.pitchMode == " " or Modes.PFD.FMA.pitchMode == "SRS") and (FMGCInternal.phase == 0 or FMGCInternal.phase == 1)) {
|
|
FMGCInternal.mngKtsMach = 0;
|
|
FMGCInternal.mngSpdCmd = srsSPD;
|
|
} elsif ((FMGCInternal.phase == 2 or FMGCInternal.phase == 3) and altitude <= FMGCInternal.clbSpdLimAlt) {
|
|
# Speed is maximum of greendot / climb speed limit
|
|
FMGCInternal.mngKtsMach = 0;
|
|
|
|
if (constraintSpeed != nil and constraintSpeed != 0) {
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.decel ? FMGCInternal.minspeed : math.clamp(math.min(FMGCInternal.clbSpdLim, constraintSpeed), FMGCInternal.clean, 999);
|
|
} else {
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.decel ? FMGCInternal.minspeed : math.clamp(FMGCInternal.clbSpdLim, FMGCInternal.clean, 999);
|
|
}
|
|
} elsif ((FMGCInternal.phase == 2 or FMGCInternal.phase == 3) and altitude > (FMGCInternal.clbSpdLimAlt + 20)) {
|
|
FMGCInternal.mngKtsMach = FMGCInternal.machSwitchover ? 1 : 0;
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.machSwitchover ? math.min(mng_alt_mach, ktsToMach(constraintSpeed)) : math.min(mng_alt_spd, constraintSpeed);
|
|
} elsif ((FMGCInternal.phase >= 4 and FMGCInternal.phase <= 6) and altitude > (FMGCInternal.desSpdLimAlt + 20)) {
|
|
if (FMGCInternal.decel) {
|
|
FMGCInternal.mngKtsMach = 0;
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.minspeed;
|
|
} else {
|
|
FMGCInternal.mngKtsMach = FMGCInternal.machSwitchover ? 1 : 0;
|
|
if (constraintSpeed != nil and constraintSpeed != 0) {
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.machSwitchover ? math.min(mng_alt_mach, ktsToMach(constraintSpeed)) : math.min(mng_alt_spd, constraintSpeed);
|
|
} else {
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.machSwitchover ? mng_alt_mach : mng_alt_spd;
|
|
}
|
|
}
|
|
} elsif ((FMGCInternal.phase >= 4 and FMGCInternal.phase <= 6) and altitude <= FMGCInternal.desSpdLimAlt) {
|
|
# Speed is maximum of greendot / descent speed limit
|
|
FMGCInternal.mngKtsMach = 0;
|
|
|
|
if (constraintSpeed != nil and constraintSpeed != 0) {
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.decel ? FMGCInternal.minspeed : math.clamp(math.min(FMGCInternal.desSpdLim, constraintSpeed), FMGCInternal.clean, 999);
|
|
} else {
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.decel ? FMGCInternal.minspeed : math.clamp(FMGCInternal.desSpdLim, FMGCInternal.clean, 999);
|
|
}
|
|
}
|
|
|
|
# Clamp to maneouvering speed of current configuration and maxspeed
|
|
# Use minspeed node rather than variable, because we don't want to take GS MINI into account
|
|
if (FMGCInternal.phase >= 2) {
|
|
if (!FMGCInternal.mngKtsMach) {
|
|
FMGCInternal.mngSpd = math.clamp(FMGCInternal.mngSpdCmd, FMGCNodes.minspeed.getValue(), FMGCInternal.maxspeed);
|
|
} else {
|
|
FMGCInternal.mngSpd = math.clamp(FMGCInternal.mngSpdCmd, ktToMach(FMGCNodes.minspeed.getValue()), ktToMach(FMGCInternal.maxspeed));
|
|
}
|
|
} else {
|
|
FMGCInternal.mngSpd = FMGCInternal.mngSpdCmd;
|
|
}
|
|
|
|
# Update value of ktsMach
|
|
if (ktsmach and !FMGCInternal.mngKtsMach) {
|
|
Input.ktsMach.setValue(0);
|
|
} elsif (!ktsmach and FMGCInternal.mngKtsMach) {
|
|
Input.ktsMach.setValue(1);
|
|
}
|
|
|
|
# Set target speed
|
|
if (Input.kts.getValue() != FMGCInternal.mngSpd and !ktsmach) {
|
|
Input.kts.setValue(FMGCInternal.mngSpd);
|
|
} elsif (Input.mach.getValue() != FMGCInternal.mngSpd and ktsmach) {
|
|
Input.mach.setValue(FMGCInternal.mngSpd);
|
|
}
|
|
} else {
|
|
ManagedSPD.stop();
|
|
}
|
|
} else {
|
|
ManagedSPD.stop();
|
|
fcu.FCUController.SPDPull();
|
|
}
|
|
});
|
|
|
|
# Nav Database
|
|
var navDataBase = {
|
|
currentCode: "AB20170101",
|
|
currentDate: "01JAN-28JAN",
|
|
standbyCode: "AB20170102",
|
|
standbyDate: "29JAN-26FEB",
|
|
};
|
|
|
|
var tempStoreCode = nil;
|
|
var tempStoreDate = nil;
|
|
var switchDatabase = func {
|
|
tempStoreCode = navDataBase.currentCode;
|
|
tempStoreDate = navDataBase.currentDate;
|
|
navDataBase.currentCode = navDataBase.standbyCode;
|
|
navDataBase.currentDate = navDataBase.standbyDate;
|
|
navDataBase.standbyCode = tempStoreCode;
|
|
navDataBase.standbyDate = tempStoreDate;
|
|
}
|
|
|
|
# Landing to phase 7
|
|
setlistener("/gear/gear[1]/wow", func(val) {
|
|
if (val.getValue() == 0 and timer30secLanding.isRunning) {
|
|
timer30secLanding.stop();
|
|
FMGCInternal.landingTime = -99;
|
|
}
|
|
|
|
if (val.getValue() and FMGCInternal.landingTime == -99) {
|
|
timer30secLanding.start();
|
|
FMGCInternal.landingTime = pts.Sim.Time.elapsedSec.getValue();
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Align IRS 1
|
|
setlistener("/systems/navigation/adr/operating-1", func() {
|
|
if (timer48gpsAlign1.isRunning) {
|
|
timer48gpsAlign1.stop();
|
|
}
|
|
|
|
if (FMGCAlignTime[0].getValue() == -99) {
|
|
timer48gpsAlign1.start();
|
|
FMGCAlignTime[0].setValue(pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Align IRS 2
|
|
setlistener("/systems/navigation/adr/operating-2", func() {
|
|
if (timer48gpsAlign2.isRunning) {
|
|
timer48gpsAlign2.stop();
|
|
}
|
|
|
|
if (FMGCAlignTime[1].getValue() == -99) {
|
|
timer48gpsAlign2.start();
|
|
FMGCAlignTime[1].setValue(pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Align IRS 3
|
|
setlistener("/systems/navigation/adr/operating-3", func() {
|
|
if (timer48gpsAlign3.isRunning) {
|
|
timer48gpsAlign3.stop();
|
|
}
|
|
|
|
if (FMGCAlignTime[2].getValue() == -99) {
|
|
timer48gpsAlign3.start();
|
|
FMGCAlignTime[2].setValue(pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Calculate Block Fuel
|
|
setlistener("/FMGC/internal/block-calculating", func() {
|
|
if (timer3blockFuel.isRunning) {
|
|
FMGCInternal.blockFuelTime = -99;
|
|
timer3blockFuel.stop();
|
|
}
|
|
|
|
if (FMGCInternal.blockFuelTime == -99) {
|
|
timer3blockFuel.start();
|
|
FMGCInternal.blockFuelTime = pts.Sim.Time.elapsedSec.getValue();
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Calculate Fuel Prediction
|
|
setlistener("/FMGC/internal/fuel-calculating", func() {
|
|
if (timer5fuelPred.isRunning) {
|
|
FMGCInternal.fuelPredTime = -99;
|
|
timer5fuelPred.stop();
|
|
}
|
|
|
|
if (FMGCInternal.fuelPredTime == -99) {
|
|
timer5fuelPred.start();
|
|
FMGCInternal.fuelPredTime = pts.Sim.Time.elapsedSec.getValue();
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Maketimers
|
|
var timer30secLanding = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > (FMGCInternal.landingTime + 30)) {
|
|
FMGCInternal.phase = 7;
|
|
FMGCNodes.phase.setValue(7);
|
|
|
|
if (FMGCInternal.costIndexSet) {
|
|
setprop("/FMGC/internal/last-cost-index", FMGCInternal.costIndex);
|
|
} else {
|
|
setprop("/FMGC/internal/last-cost-index", 0);
|
|
}
|
|
FMGCInternal.landingTime = -99;
|
|
timer30secLanding.stop();
|
|
}
|
|
});
|
|
|
|
var timer48gpsAlign1 = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > (FMGCAlignTime[0].getValue() + 48) or adirsSkip.getValue()) {
|
|
FMGCAlignDone[0].setValue(1);
|
|
FMGCAlignTime[0].setValue(-99);
|
|
timer48gpsAlign1.stop();
|
|
}
|
|
});
|
|
|
|
var timer48gpsAlign2 = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > (FMGCAlignTime[1].getValue() + 48) or adirsSkip.getValue()) {
|
|
FMGCAlignDone[1].setValue(1);
|
|
FMGCAlignTime[1].setValue(-99);
|
|
timer48gpsAlign2.stop();
|
|
}
|
|
});
|
|
|
|
var timer48gpsAlign3 = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > (FMGCAlignTime[2].getValue() + 48) or adirsSkip.getValue()) {
|
|
FMGCAlignDone[2].setValue(1);
|
|
FMGCAlignTime[2].setValue(-99);
|
|
timer48gpsAlign3.stop();
|
|
}
|
|
});
|
|
|
|
var timer3blockFuel = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > FMGCInternal.blockFuelTime + 3) {
|
|
#updateFuel();
|
|
fmgc.FMGCInternal.blockCalculating = 0;
|
|
fmgc.blockCalculating.setValue(0);
|
|
FMGCInternal.blockFuelTime = -99;
|
|
timer3blockFuel.stop();
|
|
}
|
|
});
|
|
|
|
var timer5fuelPred = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > FMGCInternal.fuelPredTime + 5) {
|
|
#updateFuel();
|
|
fmgc.FMGCInternal.fuelCalculating = 0;
|
|
fmgc.fuelCalculating.setValue(0);
|
|
FMGCInternal.fuelPredTime = -99;
|
|
timer5fuelPred.stop();
|
|
}
|
|
});
|