1264 lines
No EOL
45 KiB
Text
1264 lines
No EOL
45 KiB
Text
# A3XX FMGC/Autoflight
|
|
# Copyright (c) 2020 Josh Davidson (Octal450), Jonathan Redpath (legoboyvdlp), and Matthew Maring (mattmaring)
|
|
|
|
##################
|
|
# Init Functions #
|
|
##################
|
|
|
|
var database1 = 0;
|
|
var database2 = 0;
|
|
var code1 = 0;
|
|
var code2 = 0;
|
|
var gear0 = 0;
|
|
var state1 = 0;
|
|
var state2 = 0;
|
|
var dep = "";
|
|
var arr = "";
|
|
var n1_left = 0;
|
|
var n1_right = 0;
|
|
var modelat = 0;
|
|
var mode = 0;
|
|
var gs = 0;
|
|
var cruiseft = 0;
|
|
var cruiseft_b = 0;
|
|
var state1 = 0;
|
|
var state2 = 0;
|
|
var accel_agl_ft = 0;
|
|
var fd1 = 0;
|
|
var fd2 = 0;
|
|
var spd = 0;
|
|
var hdg = 0;
|
|
var alt = 0;
|
|
var altitude = 0;
|
|
var flap = 0;
|
|
var freqnav0uf = 0;
|
|
var freqnav0 = 0;
|
|
var namenav0 = "XX";
|
|
var freqnav1uf = 0;
|
|
var freqnav1 = 0;
|
|
var namenav1 = "XX";
|
|
var freqnav2uf = 0;
|
|
var freqnav2 = 0;
|
|
var namenav2 = "XX";
|
|
var freqnav3uf = 0;
|
|
var freqnav3 = 0;
|
|
var namenav3 = "XX";
|
|
var freqadf0uf = 0;
|
|
var freqadf0 = 0;
|
|
var nameadf0 = "XX";
|
|
var freqadf1uf = 0;
|
|
var freqadf1 = 0;
|
|
var nameadf1 = "XX";
|
|
var ias = 0;
|
|
var mach = 0;
|
|
var ktsmach = 0;
|
|
var kts_sel = 0;
|
|
var mach_sel = 0;
|
|
var srsSPD = 0;
|
|
var decel = 0;
|
|
var mng_alt_spd = 0;
|
|
var mng_alt_mach = 0;
|
|
var altsel = 0;
|
|
var crzFl = 0;
|
|
var windHdg = 0;
|
|
var windSpeed = 0;
|
|
var windsDidChange = 0;
|
|
setprop("position/gear-agl-ft", 0);
|
|
setprop("/it-autoflight/settings/accel-agl-ft", 1500); #eventually set to 1500 above runway
|
|
setprop("/it-autoflight/internal/vert-speed-fpm", 0);
|
|
setprop("/it-autoflight/output/fma-pwr", 0);
|
|
setprop("instrumentation/nav[0]/nav-id", "XXX");
|
|
setprop("instrumentation/nav[1]/nav-id", "XXX");
|
|
setprop("/FMGC/internal/ils1-mcdu", "XXX/999.99");
|
|
setprop("/FMGC/internal/ils2-mcdu", "XXX/999.99");
|
|
setprop("/FMGC/internal/vor1-mcdu", "XXX/999.99");
|
|
setprop("/FMGC/internal/vor2-mcdu", "999.99/XXX");
|
|
setprop("/FMGC/internal/adf1-mcdu", "XXX/999.99");
|
|
setprop("/FMGC/internal/adf2-mcdu", "999.99/XXX");
|
|
|
|
var blockCalculating = props.globals.initNode("/FMGC/internal/block-calculating", 0, "BOOL");
|
|
var fuelCalculating = props.globals.initNode("/FMGC/internal/fuel-calculating", 0, "BOOL");
|
|
|
|
var FMGCinit = func {
|
|
FMGCInternal.takeoffState = 0;
|
|
FMGCInternal.minspeed = 0;
|
|
FMGCInternal.maxspeed = 338;
|
|
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
|
|
FMGCInternal.mngSpd = 157;
|
|
FMGCInternal.mngSpdCmd = 157;
|
|
FMGCInternal.mngKtsMach = 0;
|
|
FMGCInternal.machSwitchover = 0;
|
|
setprop("/FMGC/internal/loc-source", "NAV0");
|
|
setprop("/FMGC/internal/optalt", 0);
|
|
setprop("/FMGC/internal/landing-time", -99);
|
|
setprop("/FMGC/internal/align1-time", -99);
|
|
setprop("/FMGC/internal/align2-time", -99);
|
|
setprop("/FMGC/internal/align3-time", -99);
|
|
setprop("/FMGC/internal/block-fuel-time", -99);
|
|
setprop("/FMGC/internal/fuel-pred-time", -99);
|
|
masterFMGC.start();
|
|
radios.start();
|
|
}
|
|
|
|
var FMGCInternal = {
|
|
minspeed: 0,
|
|
maxspeed: 0,
|
|
takeoffState: 0,
|
|
|
|
# speeds
|
|
alpha_prot: 0,
|
|
alpha_max: 0,
|
|
vmo_mmo: 0,
|
|
vsw: 0,
|
|
vls_min: 0,
|
|
clean: 0,
|
|
vs1g_clean: 0,
|
|
vs1g_conf_1: 0,
|
|
vs1g_conf_1f: 0,
|
|
vs1g_conf_2: 0,
|
|
vs1g_conf_3: 0,
|
|
vs1g_conf_full: 0,
|
|
slat: 0,
|
|
flap2: 0,
|
|
flap3: 0,
|
|
vls: 0,
|
|
vapp: 0,
|
|
clean_to: 0,
|
|
vs1g_clean_to: 0,
|
|
vs1g_conf_2_to: 0,
|
|
vs1g_conf_3_to: 0,
|
|
vs1g_conf_full_to: 0,
|
|
slat_to: 0,
|
|
flap2_to: 0,
|
|
clean_appr: 0,
|
|
vs1g_clean_appr: 0,
|
|
vs1g_conf_2_appr: 0,
|
|
vs1g_conf_3_appr: 0,
|
|
vs1g_conf_full_appr: 0,
|
|
slat_appr: 0,
|
|
flap2_appr: 0,
|
|
vls_appr: 0,
|
|
vapp_appr: 0,
|
|
vappSpeedSet: 0,
|
|
|
|
# PERF
|
|
transAlt: 18000,
|
|
transAltSet: 0,
|
|
|
|
# PERF TO
|
|
v1: 0,
|
|
v1set: 0,
|
|
vr: 0,
|
|
vrset: 0,
|
|
v2: 0,
|
|
v2set: 0,
|
|
|
|
# PERF APPR
|
|
destMag: 0,
|
|
destMagSet: 0,
|
|
destWind: 0,
|
|
destWindSet: 0,
|
|
radioNo: 0,
|
|
ldgConfig3: 0,
|
|
ldgConfigFull: 0,
|
|
|
|
# INIT A
|
|
altAirport: "",
|
|
altAirportSet: 0,
|
|
altSelected: 0,
|
|
arrApt: "",
|
|
coRoute: "",
|
|
coRouteSet: 0,
|
|
costIndex: 0,
|
|
costIndexSet: 0,
|
|
crzFt: 10000,
|
|
crzFl: 0,
|
|
crzSet: 0,
|
|
crzTemp: 15,
|
|
crzTempSet: 0,
|
|
flightNum: "",
|
|
flightNumSet: 0,
|
|
gndTemp: 15,
|
|
gndTempSet: 0,
|
|
depApt: "",
|
|
tropo: 36090,
|
|
tropoSet: 0,
|
|
toFromSet: 0,
|
|
|
|
# INIT B
|
|
zfw: 0,
|
|
zfwSet: 0,
|
|
zfwcg: 25.0,
|
|
zfwcgSet: 0,
|
|
block: 0.0,
|
|
blockSet: 0,
|
|
blockCalculating: 0,
|
|
blockConfirmed: 0,
|
|
fuelCalculating: 0,
|
|
fuelRequest: 0,
|
|
taxiFuel: 0.4,
|
|
taxiFuelSet: 0,
|
|
tripFuel: 0,
|
|
tripTime: "0000",
|
|
rteRsv: 0,
|
|
rteRsvSet: 0,
|
|
rtePercent: 5.0,
|
|
rtePercentSet: 0,
|
|
altFuel: 0,
|
|
altFuelSet: 0,
|
|
altTime: "0000",
|
|
finalFuel: 0,
|
|
finalFuelSet: 0,
|
|
finalTime: "0030",
|
|
finalTimeSet: 0,
|
|
minDestFob: 0,
|
|
minDestFobSet: 0,
|
|
tow: 0,
|
|
lw: 0,
|
|
tripWind: "HD000",
|
|
tripWindValue: 0,
|
|
fffqSensor: "FF+FQ",
|
|
extraFuel: 0,
|
|
extraTime: "0000",
|
|
|
|
# FUELPRED
|
|
priUtc: "0000",
|
|
altUtc: "0000",
|
|
priEfob: 0,
|
|
altEfob: 0,
|
|
fob: 0,
|
|
fuelPredGw: 0,
|
|
cg: 0,
|
|
|
|
|
|
# Managed Speed
|
|
machSwitchover: 0,
|
|
mngKtsMach: 0,
|
|
mngSpd: 0,
|
|
mngSpdCmd: 0,
|
|
};
|
|
|
|
var postInit = func() {
|
|
# Some properties had setlistener -- so to make sure all is o.k., we call function immediately like so:
|
|
altvert();
|
|
updateRouteManagerAlt();
|
|
mcdu.updateCrzLvlCallback();
|
|
}
|
|
|
|
var FMGCNodes = {
|
|
costIndex: props.globals.initNode("/FMGC/internal/cost-index", 0, "DOUBLE"),
|
|
flexSet: props.globals.initNode("/FMGC/internal/flex-set", 0, "BOOL"),
|
|
flexTemp: props.globals.initNode("/FMGC/internal/flex", 0, "INT"),
|
|
mngSpdAlt: props.globals.getNode("/FMGC/internal/mng-alt-spd"),
|
|
mngMachAlt: props.globals.getNode("/FMGC/internal/mng-alt-mach"),
|
|
toFromSet: props.globals.initNode("/FMGC/internal/tofrom-set", 0, "BOOL"),
|
|
toState: props.globals.initNode("/FMGC/internal/to-state", 0, "BOOL"),
|
|
v1: props.globals.initNode("/FMGC/internal/v1", 0, "DOUBLE"),
|
|
v1set: props.globals.initNode("/FMGC/internal/v1-set", 0, "BOOL"),
|
|
};
|
|
|
|
############
|
|
# FBW Trim #
|
|
############
|
|
|
|
setlistener("/gear/gear[0]/wow", func {
|
|
trimReset();
|
|
}, 0, 0);
|
|
|
|
var trimReset = func {
|
|
flaps = pts.Controls.Flight.flapsPos.getValue();
|
|
if (pts.Gear.wow[0].getBoolValue() and !FMGCInternal.takeoffState and (flaps >= 5 or (flaps >= 4 and pts.Instrumentation.MKVII.Inputs.Discretes.flap3Override.getValue() == 1))) {
|
|
interpolate("/controls/flight/elevator-trim", 0.0, 1.5);
|
|
}
|
|
}
|
|
|
|
###############
|
|
# MCDU Inputs #
|
|
###############
|
|
|
|
var updateARPT = func {
|
|
setprop("autopilot/route-manager/departure/airport", FMGCInternal.depApt);
|
|
setprop("autopilot/route-manager/destination/airport", FMGCInternal.arrApt);
|
|
setprop("autopilot/route-manager/alternate/airport", FMGCInternal.altAirport);
|
|
if (getprop("/autopilot/route-manager/active") != 1) {
|
|
fgcommand("activate-flightplan", props.Node.new({"activate": 1}));
|
|
}
|
|
}
|
|
|
|
var updateArptLatLon = func {
|
|
#ref lat
|
|
dms = getprop("/FMGC/flightplan[2]/wp[0]/lat");
|
|
degrees = int(dms);
|
|
minutes = sprintf("%.1f",abs((dms - degrees) * 60));
|
|
sign = degrees >= 0 ? "N" : "S";
|
|
setprop("/FMGC/internal/align-ref-lat-degrees", degrees);
|
|
setprop("/FMGC/internal/align-ref-lat-minutes", minutes);
|
|
setprop("/FMGC/internal/align-ref-lat-sign", sign);
|
|
#ref long
|
|
dms = getprop("/FMGC/flightplan[2]/wp[0]/lon");
|
|
degrees = int(dms);
|
|
minutes = sprintf("%.1f",abs((dms - degrees) * 60));
|
|
sign = degrees >= 0 ? "E" : "W";
|
|
setprop("/FMGC/internal/align-ref-long-degrees", degrees);
|
|
setprop("/FMGC/internal/align-ref-long-minutes", minutes);
|
|
setprop("/FMGC/internal/align-ref-long-sign", sign);
|
|
#ref edit
|
|
setprop("/FMGC/internal/align-ref-lat-edit", 0);
|
|
setprop("/FMGC/internal/align-ref-long-edit", 0);
|
|
}
|
|
|
|
updateRouteManagerAlt = func() {
|
|
setprop("autopilot/route-manager/cruise/altitude-ft", FMGCInternal.crzFt);
|
|
# TODO - update FMGCInternal.phase when DES to re-enter in CLIMB/CRUIZE
|
|
};
|
|
|
|
########
|
|
# FUEL #
|
|
########
|
|
# Calculations maintained at https://github.com/mattmaring/A320-family-fuel-model
|
|
# Copyright (c) 2020 Matthew Maring (mattmaring)
|
|
#
|
|
|
|
var updateFuel = func {
|
|
# Calculate (final) holding fuel
|
|
if (FMGCInternal.finalFuelSet) {
|
|
final_fuel = 1000 * FMGCInternal.finalFuel;
|
|
zfw = 1000 * FMGCInternal.zfw;
|
|
final_time = final_fuel / (2.0 * ((zfw*zfw*-2e-10) + (zfw*0.0003) + 2.8903)); # x2 for 2 engines
|
|
if (final_time < 0) {
|
|
final_time = 0;
|
|
} else if (final_time > 480) {
|
|
final_time = 480;
|
|
}
|
|
if (num(final_time) >= 60) {
|
|
final_min = int(math.mod(final_time, 60));
|
|
final_hour = int((final_time - final_min) / 60);
|
|
FMGCInternal.finalTime = sprintf("%02d", final_hour) ~ sprintf("%02d", final_min);
|
|
} else {
|
|
FMGCInternal.finalTime = sprintf("%04d", final_time);
|
|
}
|
|
} else {
|
|
if (!FMGCInternal.finalTimeSet) {
|
|
FMGCInternal.finalTime = "0030";
|
|
}
|
|
final_time = int(FMGCInternal.finalTime);
|
|
if (final_time >= 100) {
|
|
final_time = final_time - 100 + 60; # can't be set above 90 (0130)
|
|
}
|
|
zfw = 1000 * FMGCInternal.zfw;
|
|
final_fuel = final_time * 2.0 * ((zfw*zfw*-2e-10) + (zfw*0.0003) + 2.8903); # x2 for 2 engines
|
|
if (final_fuel < 0) {
|
|
final_fuel = 0;
|
|
} else if (final_fuel > 80000) {
|
|
final_fuel = 80000;
|
|
}
|
|
FMGCInternal.finalFuel = final_fuel / 1000;
|
|
}
|
|
|
|
# Calculate alternate fuel
|
|
if (!FMGCInternal.altFuelSet and FMGCInternal.altAirportSet) {
|
|
#calc
|
|
} else if (FMGCInternal.altFuelSet and FMGCInternal.altAirportSet) {
|
|
#dummy calc for now
|
|
alt_fuel = 1000 * num(FMGCInternal.altFuel);
|
|
zfw = 1000 * FMGCInternal.zfw;
|
|
alt_time = alt_fuel / (2.0 * ((zfw*zfw*-2e-10) + (zfw*0.0003) + 2.8903)); # x2 for 2 engines
|
|
if (alt_time < 0) {
|
|
alt_time = 0;
|
|
} else if (alt_time > 480) {
|
|
alt_time = 480;
|
|
}
|
|
if (num(alt_time) >= 60) {
|
|
alt_min = int(math.mod(alt_time, 60));
|
|
alt_hour = int((alt_time - alt_min) / 60);
|
|
FMGCInternal.altTime = sprintf("%02d", alt_hour) ~ sprintf("%02d", alt_min);
|
|
} else {
|
|
FMGCInternal.altTime = sprintf("%04d", alt_time);
|
|
}
|
|
} else if (!FMGCInternal.altFuelSet) {
|
|
FMGCInternal.altFuel = 0.0;
|
|
FMGCInternal.altTime = "0000";
|
|
}
|
|
|
|
# Calculate min dest fob (final + alternate)
|
|
if (!FMGCInternal.minDestFobSet) {
|
|
FMGCInternal.minDestFob = num(FMGCInternal.altFuel + FMGCInternal.finalFuel);
|
|
}
|
|
|
|
if (FMGCInternal.zfwSet) {
|
|
FMGCInternal.lw = num(FMGCInternal.zfw + FMGCInternal.altFuel + FMGCInternal.finalFuel);
|
|
}
|
|
|
|
# Calculate trip fuel
|
|
if (FMGCInternal.toFromSet and FMGCInternal.crzSet and FMGCInternal.crzTempSet and FMGCInternal.zfwSet) {
|
|
crz = FMGCInternal.crzFl;
|
|
temp = FMGCInternal.crzTemp;
|
|
dist = flightPlanController.arrivalDist;
|
|
|
|
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);
|
|
if (trip_fuel < 400) {
|
|
trip_fuel = 400;
|
|
} else if (trip_fuel > 80000) {
|
|
trip_fuel = 80000;
|
|
}
|
|
|
|
# cruize temp correction
|
|
trip_fuel = trip_fuel + (0.033 * (temp - 15 + (2 * crz / 10)) * flightPlanController.arrivalDist);
|
|
|
|
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);
|
|
if (trip_time < 10) {
|
|
trip_time = 10;
|
|
} else if (trip_time > 480) {
|
|
trip_time = 480;
|
|
}
|
|
# if (low air conditioning) {
|
|
# trip_fuel = trip_fuel * 0.995;
|
|
#}
|
|
# if (total anti-ice) {
|
|
# trip_fuel = trip_fuel * 1.045;
|
|
#} else if (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);
|
|
if (trip_fuel < 400) {
|
|
trip_fuel = 400;
|
|
} else if (trip_fuel > 80000) {
|
|
trip_fuel = 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
|
|
}
|
|
}
|
|
} else if (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
|
|
if (extra_time < 0) {
|
|
extra_time = 0;
|
|
} else if (extra_time > 480) {
|
|
extra_time = 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);
|
|
}
|
|
|
|
############################
|
|
# Flight Phase and Various #
|
|
############################
|
|
|
|
var nav0 = func {
|
|
var freqnav0uf = getprop("/instrumentation/nav[0]/frequencies/selected-mhz");
|
|
var freqnav0 = sprintf("%.2f", freqnav0uf);
|
|
var namenav0 = getprop("/instrumentation/nav[0]/nav-id") or "";
|
|
if (freqnav0 >= 108.10 and freqnav0 <= 111.95) {
|
|
if (namenav0 != "") {
|
|
setprop("/FMGC/internal/ils1-mcdu", namenav0 ~ "/" ~ freqnav0);
|
|
} else {
|
|
setprop("/FMGC/internal/ils1-mcdu", freqnav0);
|
|
}
|
|
}
|
|
}
|
|
|
|
var nav1 = func {
|
|
var freqnav1uf = getprop("/instrumentation/nav[1]/frequencies/selected-mhz");
|
|
var freqnav1 = sprintf("%.2f", freqnav1uf);
|
|
var namenav1 = getprop("/instrumentation/nav[1]/nav-id") or "";
|
|
if (freqnav1 >= 108.10 and freqnav1 <= 111.95) {
|
|
if (namenav1 != "") {
|
|
setprop("/FMGC/internal/ils2-mcdu", freqnav1 ~ "/" ~ namenav1);
|
|
} else {
|
|
setprop("/FMGC/internal/ils2-mcdu", freqnav1);
|
|
}
|
|
}
|
|
}
|
|
|
|
var nav2 = func {
|
|
var freqnav2uf = getprop("/instrumentation/nav[2]/frequencies/selected-mhz");
|
|
var freqnav2 = sprintf("%.2f", freqnav2uf);
|
|
var namenav2 = getprop("/instrumentation/nav[2]/nav-id") or "";
|
|
if (freqnav2 >= 108.00 and freqnav2 <= 117.95) {
|
|
if (namenav2 != "") {
|
|
setprop("/FMGC/internal/vor1-mcdu", namenav2 ~ "/" ~ freqnav2);
|
|
} else {
|
|
setprop("/FMGC/internal/vor1-mcdu", freqnav2);
|
|
}
|
|
}
|
|
}
|
|
|
|
var nav3 = func {
|
|
var freqnav3uf = getprop("/instrumentation/nav[3]/frequencies/selected-mhz");
|
|
var freqnav3 = sprintf("%.2f", freqnav3uf);
|
|
var namenav3 = getprop("/instrumentation/nav[3]/nav-id") or "";
|
|
if (freqnav3 >= 108.00 and freqnav3 <= 117.95) {
|
|
if (namenav3 != "") {
|
|
setprop("/FMGC/internal/vor2-mcdu", freqnav3 ~ "/" ~ namenav3);
|
|
} else {
|
|
setprop("/FMGC/internal/vor2-mcdu", freqnav3);
|
|
}
|
|
}
|
|
}
|
|
|
|
var adf0 = func {
|
|
var freqadf0uf = getprop("/instrumentation/adf[0]/frequencies/selected-khz");
|
|
var freqadf0 = sprintf("%.2f", freqadf0uf);
|
|
var nameadf0 = getprop("/instrumentation/adf[0]/ident") or "";
|
|
if (freqadf0 >= 190 and freqadf0 <= 1750) {
|
|
if (nameadf0 != "") {
|
|
setprop("/FMGC/internal/adf1-mcdu", nameadf0 ~ "/" ~ freqadf0);
|
|
} else {
|
|
setprop("/FMGC/internal/adf1-mcdu", freqadf0);
|
|
}
|
|
}
|
|
}
|
|
|
|
var adf1 = func {
|
|
var freqadf1uf = getprop("/instrumentation/adf[1]/frequencies/selected-khz");
|
|
var freqadf1 = sprintf("%.2f", freqadf1uf);
|
|
var nameadf1 = getprop("/instrumentation/adf[1]/ident") or "";
|
|
if (freqadf1 >= 190 and freqadf1 <= 1750) {
|
|
if (nameadf1 != "") {
|
|
setprop("/FMGC/internal/adf2-mcdu", freqadf1 ~ "/" ~ nameadf1);
|
|
} else {
|
|
setprop("/FMGC/internal/adf2-mcdu", freqadf1);
|
|
}
|
|
}
|
|
}
|
|
|
|
var radios = maketimer(1, func() {
|
|
nav0();
|
|
nav1();
|
|
nav2();
|
|
nav3();
|
|
adf0();
|
|
adf1();
|
|
});
|
|
|
|
var masterFMGC = maketimer(0.2, func {
|
|
n1_left = pts.Engines.Engine.n1Actual[0].getValue();
|
|
n1_right = pts.Engines.Engine.n1Actual[1].getValue();
|
|
modelat = Modes.PFD.FMA.rollMode.getValue();
|
|
mode = Modes.PFD.FMA.pitchMode.getValue();
|
|
gs = pts.Velocities.groundspeed.getValue();
|
|
alt = pts.Instrumentation.Altimeter.indicatedFt.getValue();
|
|
# cruiseft = FMGCInternal.crzFt;
|
|
# cruiseft_b = FMGCInternal.crzFt - 200;
|
|
state1 = pts.Systems.Thrust.state[0].getValue();
|
|
state2 = pts.Systems.Thrust.state[1].getValue();
|
|
accel_agl_ft = Setting.reducAglFt.getValue();
|
|
gear0 = pts.Gear.wow[0].getBoolValue();
|
|
altSel = Input.alt.getValue();
|
|
|
|
if ((n1_left < 85 or n1_right < 85) and gs < 90 and mode == " " and gear0 and FMGCInternal.phase == 1) { # rejected takeoff
|
|
FMGCInternal.phase = 0;
|
|
systems.PNEU.pressMode.setValue("GN");
|
|
}
|
|
|
|
if (gear0 and FMGCInternal.phase == 0 and ((n1_left >= 85 and n1_right >= 85 and mode == "SRS") or gs >= 90)) {
|
|
FMGCInternal.phase = 1;
|
|
systems.PNEU.pressMode.setValue("TO");
|
|
}
|
|
|
|
if (FMGCInternal.phase == 1 and ((mode != "SRS" and mode != " ") or alt >= accel_agl_ft)) {
|
|
FMGCInternal.phase = 2;
|
|
systems.PNEU.pressMode.setValue("TO");
|
|
}
|
|
|
|
if (FMGCInternal.phase == 2 and (mode == "ALT CRZ" or mode == "ALT CRZ*")) {
|
|
FMGCInternal.phase = 3;
|
|
systems.PNEU.pressMode.setValue("CR");
|
|
}
|
|
|
|
if (FMGCInternal.crzFl >= 200) {
|
|
if (FMGCInternal.phase == 3 and (flightPlanController.arrivalDist <= 200 or altSel < 20000)) {
|
|
FMGCInternal.phase = 4;
|
|
systems.PNEU.pressMode.setValue("DE");
|
|
}
|
|
} else {
|
|
if (FMGCInternal.phase == 3 and (flightPlanController.arrivalDist <= 200 or altSel < (FMGCInternal.crzFl * 100))) { # todo - not sure about crzFl condition, investigate what happens!
|
|
FMGCInternal.phase = 4;
|
|
systems.PNEU.pressMode.setValue("DE");
|
|
}
|
|
}
|
|
|
|
if (FMGCInternal.phase == 4 and getprop("/FMGC/internal/decel")) {
|
|
FMGCInternal.phase = 5;
|
|
}
|
|
|
|
if (flightPlanController.num[2].getValue() > 0 and getprop("/FMGC/flightplan[2]/active") == 1 and flightPlanController.arrivalDist <= 15 and (modelat == "NAV" or modelat == "LOC" or modelat == "LOC*") and pts.Position.gearAglFt.getValue() < 9500) { #todo decel pseudo waypoint
|
|
setprop("/FMGC/internal/decel", 1);
|
|
} else if (getprop("/FMGC/internal/decel") == 1 and (FMGCInternal.phase == 0 or FMGCInternal.phase == 6)) {
|
|
setprop("/FMGC/internal/decel", 0);
|
|
}
|
|
|
|
if ((FMGCInternal.phase == 5) and state1 == "TOGA" and state2 == "TOGA") {
|
|
FMGCInternal.phase = 6;
|
|
systems.PNEU.pressMode.setValue("TO");
|
|
Input.toga.setValue(1);
|
|
}
|
|
|
|
if (FMGCInternal.phase == 6 and alt >= accel_agl_ft) { # todo when insert altn or new dest
|
|
FMGCInternal.phase = 2;
|
|
}
|
|
|
|
if (getprop("/systems/navigation/adr/computation/overspeed-vfe-spd") != 1024) {
|
|
FMGCInternal.maxspeed = getprop("/systems/navigation/adr/computation/overspeed-vfe-spd") - 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;
|
|
}
|
|
|
|
############################
|
|
# 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();
|
|
}
|
|
}
|
|
|
|
############################
|
|
# calculate speeds
|
|
############################
|
|
flap = pts.Controls.Flight.flapsPos.getValue();
|
|
weight_lbs = pts.Fdm.JSBsim.Inertia.weightLbs.getValue() / 1000;
|
|
altitude = pts.Instrumentation.Altimeter.indicatedFt.getValue();
|
|
|
|
# current speeds
|
|
FMGCInternal.clean = 2 * weight_lbs * 0.45359237 + 85;
|
|
if (altitude > 20000) {
|
|
FMGCInternal.clean += (altitude - 20000) / 1000;
|
|
}
|
|
FMGCInternal.vs1g_clean = 0.0024 * weight_lbs * weight_lbs + 0.124 * weight_lbs + 88.942;
|
|
FMGCInternal.vs1g_conf_1 = -0.0007 * weight_lbs * weight_lbs + 0.6795 * weight_lbs + 44.673;
|
|
FMGCInternal.vs1g_conf_1f = -0.0001 * weight_lbs * weight_lbs + 0.5211 * weight_lbs + 49.027;
|
|
FMGCInternal.vs1g_conf_2 = -0.0005 * weight_lbs * weight_lbs + 0.5488 * weight_lbs + 44.279;
|
|
FMGCInternal.vs1g_conf_3 = -0.0005 * weight_lbs * weight_lbs + 0.5488 * weight_lbs + 43.279;
|
|
FMGCInternal.vs1g_conf_full = -0.0007 * weight_lbs * weight_lbs + 0.6002 * weight_lbs + 38.479;
|
|
FMGCInternal.slat = FMGCInternal.vs1g_clean * 1.23;
|
|
FMGCInternal.flap2 = FMGCInternal.vs1g_conf_2 * 1.47;
|
|
FMGCInternal.flap3 = FMGCInternal.vs1g_conf_3 * 1.36;
|
|
if (FMGCInternal.ldgConfig3) {
|
|
FMGCInternal.vls = FMGCInternal.vs1g_conf_3 * 1.23;
|
|
} else {
|
|
FMGCInternal.vls = FMGCInternal.vs1g_conf_full * 1.23
|
|
}
|
|
if (FMGCInternal.vls < 113) {
|
|
FMGCInternal.vls = 113;
|
|
}
|
|
if (!fmgc.FMGCInternal.vappSpeedSet) {
|
|
if (FMGCInternal.destWind < 5) {
|
|
FMGCInternal.vapp = FMGCInternal.vls + 5;
|
|
} else if (FMGCInternal.destWind > 15) {
|
|
FMGCInternal.vapp = FMGCInternal.vls + 15;
|
|
} else {
|
|
FMGCInternal.vapp = FMGCInternal.vls + FMGCInternal.destWind;
|
|
}
|
|
}
|
|
|
|
# predicted takeoff speeds
|
|
if (FMGCInternal.phase == 1) {
|
|
FMGCInternal.clean_to = FMGCInternal.clean;
|
|
FMGCInternal.vs1g_clean_to = FMGCInternal.vs1g_clean;
|
|
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.clean_to = 2 * FMGCInternal.tow * 0.45359237 + 85;
|
|
if (altitude > 20000) {
|
|
FMGCInternal.clean_to += (altitude - 20000) / 1000;
|
|
}
|
|
FMGCInternal.vs1g_clean_to = 0.0024 * FMGCInternal.tow * FMGCInternal.tow + 0.124 * FMGCInternal.tow + 88.942;
|
|
FMGCInternal.vs1g_conf_2_to = -0.0005 * FMGCInternal.tow * FMGCInternal.tow + 0.5488 * FMGCInternal.tow + 44.279;
|
|
FMGCInternal.vs1g_conf_3_to = -0.0005 * FMGCInternal.tow * FMGCInternal.tow + 0.5488 * FMGCInternal.tow + 43.279;
|
|
FMGCInternal.vs1g_conf_full_to = -0.0007 * FMGCInternal.tow * FMGCInternal.tow + 0.6002 * FMGCInternal.tow + 38.479;
|
|
FMGCInternal.slat_to = FMGCInternal.vs1g_clean_to * 1.23;
|
|
FMGCInternal.flap2_to = FMGCInternal.vs1g_conf_2_to * 1.47;
|
|
}
|
|
|
|
# predicted approach (temp go-around) speeds
|
|
if (FMGCInternal.phase == 5 or FMGCInternal.phase == 6) {
|
|
FMGCInternal.clean_appr = FMGCInternal.clean;
|
|
FMGCInternal.vs1g_clean_appr = FMGCInternal.vs1g_clean;
|
|
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.clean_appr = 2 * FMGCInternal.lw * 0.45359237 + 85;
|
|
if (altitude > 20000) {
|
|
FMGCInternal.clean_appr += (altitude - 20000) / 1000;
|
|
}
|
|
FMGCInternal.vs1g_clean_appr = 0.0024 * FMGCInternal.lw * FMGCInternal.lw + 0.124 * FMGCInternal.lw + 88.942;
|
|
FMGCInternal.vs1g_conf_2_appr = -0.0005 * FMGCInternal.lw * FMGCInternal.lw + 0.5488 * FMGCInternal.lw + 44.279;
|
|
FMGCInternal.vs1g_conf_3_appr = -0.0005 * FMGCInternal.lw * FMGCInternal.lw + 0.5488 * FMGCInternal.lw + 43.279;
|
|
FMGCInternal.vs1g_conf_full_appr = -0.0007 * FMGCInternal.lw * FMGCInternal.lw + 0.6002 * FMGCInternal.lw + 38.479;
|
|
FMGCInternal.slat_appr = FMGCInternal.vs1g_clean_appr * 1.23;
|
|
FMGCInternal.flap2_appr = FMGCInternal.vs1g_conf_2_appr * 1.47;
|
|
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) {
|
|
if (FMGCInternal.destWind < 5) {
|
|
FMGCInternal.vapp_appr = FMGCInternal.vls_appr + 5;
|
|
} else if (FMGCInternal.destWind > 15) {
|
|
FMGCInternal.vapp_appr = FMGCInternal.vls_appr + 15;
|
|
} else {
|
|
FMGCInternal.vapp_appr = FMGCInternal.vls_appr + FMGCInternal.destWind;
|
|
}
|
|
}
|
|
}
|
|
|
|
# Need info on these, also correct for height at altitude...
|
|
# https://www.pprune.org/archive/index.php/t-587639.html
|
|
aoa_prot = 15;
|
|
aoa_max = 17.5;
|
|
aoa_0 = -5;
|
|
aoa = getprop("/systems/navigation/adr/output/aoa-1");
|
|
cas = getprop("/systems/navigation/adr/output/cas-1");
|
|
if (aoa > -5) {
|
|
FMGCInternal.alpha_prot = cas * math.sqrt((aoa - aoa_0)/(aoa_prot - aoa_0));
|
|
FMGCInternal.alpha_max = cas * math.sqrt((aoa - aoa_0)/(aoa_max - aoa_0));
|
|
} else {
|
|
FMGCInternal.alpha_prot = 0;
|
|
FMGCInternal.alpha_max = 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;
|
|
|
|
if (flap == 0) { # 0
|
|
FMGCInternal.vsw = FMGCInternal.vs1g_clean;
|
|
FMGCInternal.minspeed = FMGCInternal.clean;
|
|
|
|
if (FMGCInternal.takeoffState) {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_clean * 1.28;
|
|
} else {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_clean * 1.23;
|
|
}
|
|
} else if (flap == 1) { # 1
|
|
FMGCInternal.vsw = FMGCInternal.vs1g_conf_2;
|
|
FMGCInternal.minspeed = FMGCInternal.slat;
|
|
|
|
if (FMGCInternal.takeoffState) {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_conf_1 * 1.28;
|
|
} else {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_conf_1 * 1.23;
|
|
}
|
|
} else if (flap == 2) { # 1+F
|
|
FMGCInternal.vsw = FMGCInternal.vs1g_conf_1f;
|
|
FMGCInternal.minspeed = FMGCInternal.slat;
|
|
|
|
if (FMGCInternal.takeoffState) {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_clean * 1.13;
|
|
} else {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_conf_1f * 1.23;
|
|
}
|
|
} else if (flap == 3) { # 2
|
|
FMGCInternal.vsw = FMGCInternal.vs1g_conf_2;
|
|
FMGCInternal.minspeed = FMGCInternal.flap2;
|
|
|
|
if (FMGCInternal.takeoffState) {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_clean * 1.13;
|
|
} else {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_conf_2 * 1.23;
|
|
}
|
|
} else if (flap == 4) { # 3
|
|
FMGCInternal.vsw = FMGCInternal.vs1g_conf_3;
|
|
FMGCInternal.minspeed = FMGCInternal.flap3;
|
|
|
|
if (FMGCInternal.takeoffState) {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_clean * 1.13;
|
|
} else {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_conf_3 * 1.23;
|
|
}
|
|
} else if (flap == 5) { # FULL
|
|
FMGCInternal.vsw = FMGCInternal.vs1g_conf_full;
|
|
if (FMGCInternal.vappSpeedSet) {
|
|
FMGCInternal.minspeed = FMGCInternal.vapp_appr;
|
|
} else {
|
|
FMGCInternal.minspeed = FMGCInternal.vapp;
|
|
}
|
|
|
|
if (FMGCInternal.takeoffState) {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_clean * 1.13;
|
|
} else {
|
|
FMGCInternal.vls_min = FMGCInternal.vs1g_conf_full * 1.23;
|
|
}
|
|
}
|
|
|
|
if (gear0 and pts.Controls.Flight.flapsPos.getValue() < 5 and (state1 == "MCT" or state1 == "MAN THR" or state1 == "TOGA") and (state2 == "MCT" or state2 == "MAN THR" or state2 == "TOGA")) {
|
|
if (!FMGCInternal.takeoffState) {
|
|
fmgc.FMGCNodes.toState.setValue(1);
|
|
}
|
|
FMGCInternal.takeoffState = 1;
|
|
} elsif (pts.Position.gearAglFt.getValue() >= 55) {
|
|
if (FMGCInternal.takeoffState) {
|
|
fmgc.FMGCNodes.toState.setValue(0);
|
|
}
|
|
FMGCInternal.takeoffState = 0;
|
|
}
|
|
|
|
############################
|
|
#handle radios, runways, v1/vr/v2
|
|
############################
|
|
|
|
departure_rwy = fmgc.flightPlanController.flightplans[2].departure_runway;
|
|
destination_rwy = fmgc.flightPlanController.flightplans[2].destination_runway;
|
|
if (destination_rwy != nil and FMGCInternal.phase >= 2) {
|
|
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 - getprop("/environment/magnetic-variation-deg"));
|
|
runway_ils = destination_rwy.ils_frequency_mhz;
|
|
if (runway_ils != nil and !getprop("/FMGC/internal/ils1freq-set") and !getprop("/FMGC/internal/ils1crs-set")) {
|
|
setprop("/FMGC/internal/ils1freq-calculated", runway_ils);
|
|
setprop("instrumentation/nav[0]/frequencies/selected-mhz", runway_ils);
|
|
setprop("instrumentation/nav[0]/radials/selected-deg", magnetic_hdg);
|
|
} else if (runway_ils != nil and !getprop("/FMGC/internal/ils1freq-set")) {
|
|
setprop("/FMGC/internal/ils1freq-calculated", runway_ils);
|
|
setprop("instrumentation/nav[0]/frequencies/selected-mhz", runway_ils);
|
|
} else if (!getprop("/FMGC/internal/ils1crs-set")) {
|
|
setprop("instrumentation/nav[0]/radials/selected-deg", magnetic_hdg);
|
|
}
|
|
} else if (departure_rwy != nil and FMGCInternal.phase <= 1) {
|
|
magnetic_hdg = geo.normdeg(departure_rwy.heading - getprop("/environment/magnetic-variation-deg"));
|
|
runway_ils = departure_rwy.ils_frequency_mhz;
|
|
if (runway_ils != nil and !getprop("/FMGC/internal/ils1freq-set") and !getprop("/FMGC/internal/ils1crs-set")) {
|
|
setprop("/FMGC/internal/ils1freq-calculated", runway_ils);
|
|
setprop("instrumentation/nav[0]/frequencies/selected-mhz", runway_ils);
|
|
setprop("instrumentation/nav[0]/radials/selected-deg", magnetic_hdg);
|
|
} else if (runway_ils != nil and !getprop("/FMGC/internal/ils1freq-set")) {
|
|
setprop("/FMGC/internal/ils1freq-calculated", runway_ils);
|
|
setprop("instrumentation/nav[0]/frequencies/selected-mhz", runway_ils);
|
|
} else if (!getprop("/FMGC/internal/ils1crs-set")) {
|
|
setprop("instrumentation/nav[0]/radials/selected-deg", magnetic_hdg);
|
|
}
|
|
}
|
|
});
|
|
|
|
var reset_FMGC = func {
|
|
FMGCInternal.phase = 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);
|
|
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 ManagedSPD = maketimer(0.25, func {
|
|
if (FMGCInternal.crzSet and FMGCInternal.costIndexSet) {
|
|
if (Custom.Input.spdManaged.getBoolValue()) {
|
|
altitude = pts.Instrumentation.Altimeter.indicatedFt.getValue();
|
|
mode = Modes.PFD.FMA.pitchMode.getValue();
|
|
ias = pts.Instrumentation.AirspeedIndicator.indicatedSpdKt.getValue();
|
|
mach = pts.Instrumentation.AirspeedIndicator.indicatedMach.getValue();
|
|
ktsmach = Input.ktsMach.getValue();
|
|
kts_sel = Input.kts.getValue();
|
|
mach_sel = Input.mach.getValue();
|
|
srsSPD = getprop("/it-autoflight/settings/togaspd");
|
|
phase = FMGCInternal.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
|
|
flap = pts.Controls.Flight.flapsPos.getValue();
|
|
decel = getprop("/FMGC/internal/decel");
|
|
|
|
mng_alt_spd = math.round(FMGCNodes.mngSpdAlt.getValue(), 1);
|
|
mng_alt_mach = math.round(FMGCNodes.mngMachAlt.getValue(), 0.001);
|
|
|
|
if (mach > mng_alt_mach and (FMGCInternal.phase == 2 or FMGCInternal.phase == 3)) {
|
|
FMGCInternal.machSwitchover = 1;
|
|
} elsif (ias > mng_alt_spd and (FMGCInternal.phase == 4 or FMGCInternal.phase == 5)) {
|
|
FMGCInternal.machSwitchover = 0;
|
|
}
|
|
|
|
if ((mode == " " or mode == "SRS") and (FMGCInternal.phase == 0 or FMGCInternal.phase == 1)) {
|
|
if (FMGCInternal.mngKtsMach) {
|
|
FMGCInternal.mngKtsMach = 0;
|
|
}
|
|
if (FMGCInternal.mngSpdCmd != srsSPD) {
|
|
FMGCInternal.mngSpdCmd = srsSPD;
|
|
}
|
|
} else if ((FMGCInternal.phase == 2 or FMGCInternal.phase == 3) and altitude <= 10050) {
|
|
if (FMGCInternal.mngKtsMach) {
|
|
FMGCInternal.mngKtsMach = 0;
|
|
}
|
|
if (FMGCInternal.mngSpdCmd != 250 and !decel) {
|
|
FMGCInternal.mngSpdCmd = 250;
|
|
} else if (FMGCInternal.mngSpdCmd != FMGCInternal.minspeed and decel) {
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.minspeed;
|
|
}
|
|
} else if ((FMGCInternal.phase == 2 or FMGCInternal.phase == 3) and altitude > 10070 and !FMGCInternal.machSwitchover) {
|
|
if (FMGCInternal.mngKtsMach) {
|
|
FMGCInternal.mngKtsMach = 0;
|
|
}
|
|
if (FMGCInternal.mngSpdCmd != mng_alt_spd) {
|
|
FMGCInternal.mngSpdCmd = mng_alt_spd;
|
|
}
|
|
} else if ((FMGCInternal.phase == 2 or FMGCInternal.phase == 3) and altitude > 10070 and FMGCInternal.machSwitchover) {
|
|
if (!FMGCInternal.mngKtsMach) {
|
|
FMGCInternal.mngKtsMach = 1;
|
|
}
|
|
if (FMGCInternal.mngSpdCmd != mng_alt_mach) {
|
|
FMGCInternal.mngSpdCmd = mng_alt_mach;
|
|
}
|
|
} else if (FMGCInternal.phase == 4 and altitude > 11000 and !FMGCInternal.machSwitchover) {
|
|
if (FMGCInternal.mngKtsMach) {
|
|
FMGCInternal.mngKtsMach = 0;
|
|
}
|
|
if (FMGCInternal.mngSpdCmd != mng_alt_spd) {
|
|
FMGCInternal.mngSpdCmd = mng_alt_spd;
|
|
}
|
|
} else if (FMGCInternal.phase == 4 and altitude > 11000 and FMGCInternal.machSwitchover) {
|
|
if (!FMGCInternal.mngKtsMach) {
|
|
FMGCInternal.mngKtsMach = 1;
|
|
}
|
|
if (FMGCInternal.mngSpdCmd != mng_alt_mach) {
|
|
FMGCInternal.mngSpdCmd = mng_alt_mach;
|
|
}
|
|
} else if ((FMGCInternal.phase == 4 or FMGCInternal.phase == 5 or FMGCInternal.phase == 6) and altitude > 11000 and !FMGCInternal.machSwitchover) {
|
|
if (FMGCInternal.mngKtsMach) {
|
|
FMGCInternal.mngKtsMach = 0;
|
|
}
|
|
if (FMGCInternal.mngSpdCmd != mng_alt_spd and !decel) {
|
|
FMGCInternal.mngSpdCmd = mng_alt_spd;
|
|
} else if (FMGCInternal.mngSpdCmd != FMGCInternal.minspeed and decel) {
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.minspeed;
|
|
}
|
|
} else if ((FMGCInternal.phase == 4 or FMGCInternal.phase == 5 or FMGCInternal.phase == 6) and altitude <= 10980) {
|
|
if (FMGCInternal.mngKtsMach) {
|
|
FMGCInternal.mngKtsMach = 0;
|
|
}
|
|
if (FMGCInternal.mngSpdCmd != 250 and !decel) {
|
|
FMGCInternal.mngSpdCmd = 250;
|
|
} else if (FMGCInternal.mngSpdCmd != FMGCInternal.minspeed and decel) {
|
|
FMGCInternal.mngSpdCmd = FMGCInternal.minspeed;
|
|
}
|
|
}
|
|
|
|
if (FMGCInternal.mngSpdCmd > FMGCInternal.maxspeed - 5) {
|
|
FMGCInternal.mngSpd = (FMGCInternal.maxspeed - 5);
|
|
} else {
|
|
FMGCInternal.mngSpd = FMGCInternal.mngSpdCmd;
|
|
}
|
|
|
|
if (ktsmach and !FMGCInternal.mngKtsMach) {
|
|
Input.ktsMach.setValue(0);
|
|
} else if (!ktsmach and FMGCInternal.mngKtsMach) {
|
|
Input.ktsMach.setValue(1);
|
|
}
|
|
|
|
if (kts_sel != FMGCInternal.mngSpd and !ktsmach) {
|
|
Input.kts.setValue(FMGCInternal.mngSpd);
|
|
} else if (mach_sel != FMGCInternal.mngSpd and ktsmach) {
|
|
Input.mach.setValue(FMGCInternal.mngSpd);
|
|
}
|
|
} else {
|
|
ManagedSPD.stop();
|
|
}
|
|
} else {
|
|
ManagedSPD.stop();
|
|
fcu.FCUController.SPDPull();
|
|
}
|
|
});
|
|
|
|
var switchDatabase = func {
|
|
database1 = getprop("/FMGC/internal/navdatabase");
|
|
database2 = getprop("/FMGC/internal/navdatabase2");
|
|
code1 = getprop("/FMGC/internal/navdatabasecode");
|
|
code2 = getprop("/FMGC/internal/navdatabasecode2");
|
|
setprop("/FMGC/internal/navdatabase", database2);
|
|
setprop("/FMGC/internal/navdatabase2", database1);
|
|
setprop("/FMGC/internal/navdatabasecode", code2);
|
|
setprop("/FMGC/internal/navdatabasecode2", code1);
|
|
}
|
|
|
|
# Landing to phase 7
|
|
setlistener("/gear/gear[1]/wow", func() {
|
|
if (getprop("/gear/gear[1]/wow") == 0 and timer30secLanding.isRunning) {
|
|
timer30secLanding.stop();
|
|
setprop("/FMGC/internal/landing-time", -99);
|
|
}
|
|
|
|
if (pts.Gear.wow[1].getValue() and getprop("/FMGC/internal/landing-time") == -99) {
|
|
timer30secLanding.start();
|
|
setprop("/FMGC/internal/landing-time", pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Align IRS 1
|
|
setlistener("/systems/navigation/adr/operating-1", func() {
|
|
if (timer48gpsAlign1.isRunning) {
|
|
timer48gpsAlign1.stop();
|
|
}
|
|
|
|
if (getprop("/FMGC/internal/align1-time") == -99) {
|
|
timer48gpsAlign1.start();
|
|
setprop("/FMGC/internal/align1-time", pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Align IRS 2
|
|
setlistener("/systems/navigation/adr/operating-2", func() {
|
|
if (timer48gpsAlign2.isRunning) {
|
|
timer48gpsAlign2.stop();
|
|
}
|
|
|
|
if (getprop("/FMGC/internal/align2-time") == -99) {
|
|
timer48gpsAlign2.start();
|
|
setprop("/FMGC/internal/align2-time", pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Align IRS 3
|
|
setlistener("/systems/navigation/adr/operating-3", func() {
|
|
if (timer48gpsAlign3.isRunning) {
|
|
timer48gpsAlign3.stop();
|
|
}
|
|
|
|
if (getprop("/FMGC/internal/align3-time") == -99) {
|
|
timer48gpsAlign3.start();
|
|
setprop("/FMGC/internal/align3-time", pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Calculate Block Fuel
|
|
setlistener("/FMGC/internal/block-calculating", func() {
|
|
if (timer3blockFuel.isRunning) {
|
|
setprop("/FMGC/internal/block-fuel-time", -99);
|
|
timer3blockFuel.start();
|
|
setprop("/FMGC/internal/block-fuel-time", pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
|
|
if (getprop("/FMGC/internal/block-fuel-time") == -99) {
|
|
timer3blockFuel.start();
|
|
setprop("/FMGC/internal/block-fuel-time", pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Calculate Fuel Prediction
|
|
setlistener("/FMGC/internal/fuel-calculating", func() {
|
|
if (timer5fuelPred.isRunning) {
|
|
setprop("/FMGC/internal/fuel-pred-time", -99);
|
|
timer5fuelPred.start();
|
|
setprop("/FMGC/internal/fuel-pred-time", pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
|
|
if (getprop("/FMGC/internal/fuel-pred-time") == -99) {
|
|
timer5fuelPred.start();
|
|
setprop("/FMGC/internal/fuel-pred-time", pts.Sim.Time.elapsedSec.getValue());
|
|
}
|
|
}, 0, 0);
|
|
|
|
# Maketimers
|
|
var timer30secLanding = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > getprop("/FMGC/internal/landing-time") + 30) {
|
|
FMGCInternal.phase = 7;
|
|
if (FMGCInternal.costIndexSet) {
|
|
setprop("/FMGC/internal/last-cost-index", FMGCInternal.costIndex);
|
|
} else {
|
|
setprop("/FMGC/internal/last-cost-index", 0);
|
|
}
|
|
setprop("/FMGC/internal/landing-time", -99);
|
|
timer30secLanding.stop();
|
|
}
|
|
});
|
|
|
|
var timer48gpsAlign1 = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > getprop("/FMGC/internal/align1-time") + 48 or getprop("/systems/acconfig/options/adirs-skip")) {
|
|
setprop("/FMGC/internal/align1-done", 1);
|
|
setprop("/FMGC/internal/align1-time", -99);
|
|
timer48gpsAlign1.stop();
|
|
}
|
|
});
|
|
|
|
var timer48gpsAlign2 = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > getprop("/FMGC/internal/align2-time") + 48 or getprop("/systems/acconfig/options/adirs-skip")) {
|
|
setprop("/FMGC/internal/align2-done", 1);
|
|
setprop("/FMGC/internal/align2-time", -99);
|
|
timer48gpsAlign2.stop();
|
|
}
|
|
});
|
|
|
|
var timer48gpsAlign3 = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > getprop("/FMGC/internal/align3-time") + 48 or getprop("/systems/acconfig/options/adirs-skip")) {
|
|
setprop("/FMGC/internal/align3-done", 1);
|
|
setprop("/FMGC/internal/align3-time", -99);
|
|
timer48gpsAlign3.stop();
|
|
}
|
|
});
|
|
|
|
var timer3blockFuel = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > getprop("/FMGC/internal/block-fuel-time") + 3) {
|
|
#updateFuel();
|
|
fmgc.FMGCInternal.blockCalculating = 0;
|
|
fmgc.blockCalculating.setValue(0);
|
|
setprop("/FMGC/internal/block-fuel-time", -99);
|
|
timer3blockFuel.stop();
|
|
}
|
|
});
|
|
|
|
var timer5fuelPred = maketimer(1, func() {
|
|
if (pts.Sim.Time.elapsedSec.getValue() > getprop("/FMGC/internal/fuel-pred-time") + 5) {
|
|
#updateFuel();
|
|
fmgc.FMGCInternal.fuelCalculating = 0;
|
|
fmgc.fuelCalculating.setValue(0);
|
|
setprop("/FMGC/internal/fuel-pred-time", -99);
|
|
timer5fuelPred.stop();
|
|
}
|
|
}); |