414 lines
15 KiB
Text
414 lines
15 KiB
Text
# A3XX FMGC/Autoflight
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# Joshua Davidson (it0uchpods) and Jonathan Redpath (legoboyvdlp)
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##################
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# Init Functions #
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##################
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setprop("/FMGC/internal/overspeed", 338);
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setprop("/FMGC/internal/minspeed", 204);
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setprop("/position/gear-agl-ft", 0);
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setprop("/FMGC/internal/mng-spd", 157);
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setprop("/FMGC/internal/mng-spd-cmd", 157);
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setprop("/FMGC/internal/mng-kts-mach", 0);
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setprop("/FMGC/internal/mach-switchover", 0);
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setprop("/it-autoflight/settings/reduc-agl-ft", 3000);
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setprop("/it-autoflight/internal/vert-speed-fpm", 0);
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setprop("/it-autoflight/output/fma-pwr", 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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setprop("/FMGC/internal/ils1-mcdu", "XXX/999.99");
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setprop("/FMGC/internal/ils2-mcdu", "XXX/999.99");
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setprop("/FMGC/internal/vor1-mcdu", "XXX/999.99");
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setprop("/FMGC/internal/vor2-mcdu", "999.99/XXX");
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var FMGCinit = func {
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setprop("/FMGC/status/to-state", 0);
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setprop("/FMGC/status/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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setprop("/FMGC/internal/tropo", 36090);
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setprop("/FMGC/internal/overspeed", 338);
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setprop("/FMGC/internal/mng-spd", 157);
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setprop("/FMGC/internal/mng-spd-cmd", 157);
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setprop("/FMGC/internal/mng-kts-mach", 0);
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setprop("/FMGC/internal/mach-switchover", 0);
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setprop("/it-autoflight/settings/reduc-agl-ft", 3000);
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setprop("/FMGC/internal/decel", 0);
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setprop("/FMGC/internal/loc-source", "NAV0");
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setprop("/FMGC/internal/optalt", 0);
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phasecheck.start();
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various.start();
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various2.start();
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}
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#############
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# TO Status #
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#############
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setlistener("/gear/gear[1]/wow", func {
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flarecheck();
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});
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setlistener("/gear/gear[2]/wow", func {
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flarecheck();
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});
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var flarecheck = func {
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var gear1 = getprop("/gear/gear[1]/wow");
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var gear2 = getprop("/gear/gear[2]/wow");
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var state1 = getprop("/systems/thrust/state1");
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var state2 = getprop("/systems/thrust/state2");
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var flaps = getprop("/controls/flight/flap-pos");
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if (gear1 == 1 and gear2 == 1 and (state1 == "MCT" or state1 == "MAN THR" or state1 == "TOGA") and (state2 == "MCT" or state2 == "MAN THR" or state2 == "TOGA") and flaps < 4) {
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setprop("/FMGC/status/to-state", 1);
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}
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if (getprop("/position/gear-agl-ft") >= 55) {
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setprop("/FMGC/status/to-state", 0);
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}
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if (gear1 == 1 and gear2 == 1 and getprop("/FMGC/status/to-state") == 0 and flaps >= 4) {
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setprop("/controls/flight/elevator-trim", 0.0);
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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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var dep = getprop("/FMGC/internal/dep-arpt");
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var arr = getprop("/FMGC/internal/arr-arpt");
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setprop("/autopilot/route-manager/departure/airport", dep);
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setprop("/autopilot/route-manager/destination/airport", arr);
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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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setlistener("/FMGC/internal/cruise-ft", func {
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setprop("/autopilot/route-manager/cruise/altitude-ft", getprop("/FMGC/internal/cruise-ft"));
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});
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############################
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# Flight Phase and Various #
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############################
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var phasecheck = maketimer(0.2, func {
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var n1_left = getprop("/engines/engine[0]/n1");
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var n1_right = getprop("/engines/engine[1]/n1");
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var flaps = getprop("/controls/flight/flap-pos");
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var modelat = getprop("/modes/pfd/fma/roll-mode");
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var mode = getprop("/modes/pfd/fma/pitch-mode");
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var gs = getprop("/velocities/groundspeed-kt");
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var alt = getprop("/instrumentation/altimeter/indicated-altitude-ft");
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var aglalt = getprop("/position/gear-agl-ft");
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var cruiseft = getprop("/FMGC/internal/cruise-ft");
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var cruiseft_b = getprop("/FMGC/internal/cruise-ft") - 200;
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var newcruise = getprop("/it-autoflight/internal/alt");
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var phase = getprop("/FMGC/status/phase");
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var state1 = getprop("/systems/thrust/state1");
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var state2 = getprop("/systems/thrust/state2");
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var wowl = getprop("/gear/gear[1]/wow");
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var wowr = getprop("/gear/gear[2]/wow");
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var targetalt = getprop("/it-autoflight/internal/alt");
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var targetvs = getprop("/it-autoflight/input/vs");
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var targetfpa = getprop("/it-autoflight/input/fpa");
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var vertmode = getprop("/modes/pfd/fma/pitch-mode");
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var reduc_agl_ft = getprop("/it-autoflight/settings/reduc-agl-ft");
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var locarm = getprop("/it-autopilot/output/loc-armed");
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var apprarm = getprop("/it-autopilot/output/appr-armed");
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var gear0 = getprop("/gear/gear[0]/wow");
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if ((((n1_left >= 85) and (n1_right >= 85)) or (gs > 90 )) and (mode == "SRS") and gear0 == 1 and phase == 0) {
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setprop("/FMGC/status/phase", "1");
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setprop("/systems/pressurization/mode", "TO");
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}
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if ((aglalt >= reduc_agl_ft) and (alt <= cruiseft) and (phase == "1") and (phase != "4") and (mode != "SRS")) {
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setprop("/FMGC/status/phase", "2");
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}
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if (alt >= cruiseft_b and phase == "2" and (mode == "ALT" or mode == mode == "ALT*" or mode == "ALT CRZ")) {
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setprop("/FMGC/status/phase", "3");
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setprop("/systems/pressurization/mode", "CR");
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}
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if (alt <= cruiseft and (mode == "DES" or mode == "OP DES") and phase == "3") {
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setprop("/FMGC/status/phase", "4");
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setprop("/systems/pressurization/mode", "DE");
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}
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if (getprop("/FMGC/status/to-state") == 0 and flaps >= 3 and ((phase == "3") or (phase == "4")) and alt < 7200) {
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setprop("/FMGC/status/phase", "5");
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}
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if (getprop("/autopilot/route-manager/route/num") > 0 and getprop("/autopilot/route-manager/active") == 1 and getprop("/autopilot/route-manager/distance-remaining-nm") <= 15) {
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setprop("/FMGC/internal/decel", 1);
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} else {
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setprop("/FMGC/internal/decel", 0);
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}
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if ((phase == "5") and (state1 == "TOGA") and (state2 == "TOGA")) {
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setprop("/FMGC/status/phase", "6");
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setprop("/it-autoflight/input/toga", 1);
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}
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if ((phase == "6") and ((vertmode == "G/A CLB") or (vertmode == "SPD CLB") or (vertmode == "CLB") or ((vertmode == "V/S") and (targetvs > 0)) or ((vertmode == "FPA") and (targetfpa > 0))) and (alt <= targetalt)) {
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setprop("/FMGC/status/phase", "2");
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}
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if ((wowl and wowr) and (gs < 40) and (phase == "2" or phase == "3" or phase == "4" or phase == "5" or phase == "6")) {
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setprop("/FMGC/status/phase", "7");
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var fd1 = getprop("/it-autoflight/input/fd1");
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var fd2 = getprop("/it-autoflight/input/fd2");
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var spd = getprop("/it-autoflight/input/spd-kts");
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var hdg = getprop("/it-autoflight/input/hdg");
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var alt = getprop("/it-autoflight/input/alt");
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APinit();
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FMGCinit();
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mcdu1.MCDU_reset();
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mcdu2.MCDU_reset();
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setprop("/it-autoflight/input/fd1", fd1);
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setprop("/it-autoflight/input/fd2", fd2);
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setprop("/it-autoflight/input/spd-kts", spd);
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setprop("/it-autoflight/input/hdg", hdg);
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setprop("/it-autoflight/input/alt", alt);
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setprop("/systems/pressurization/mode", "GN");
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setprop("/systems/pressurization/vs", "0");
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setprop("/systems/pressurization/targetvs", "0");
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setprop("/systems/pressurization/vs-norm", "0");
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setprop("/systems/pressurization/auto", 1);
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setprop("/systems/pressurization/deltap", "0");
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setprop("/systems/pressurization/outflowpos", "0");
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setprop("/systems/pressurization/deltap-norm", "0");
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setprop("/systems/pressurization/outflowpos-norm", "0");
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var altitude = getprop("/instrumentation/altimeter/indicated-altitude-ft");
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setprop("/systems/pressurization/cabinalt", altitude);
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setprop("/systems/pressurization/targetalt", altitude);
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setprop("/systems/pressurization/diff-to-target", "0");
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setprop("/systems/pressurization/ditchingpb", 0);
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setprop("/systems/pressurization/targetvs", "0");
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setprop("/systems/ventilation/cabin/fans", 0); # aircon fans
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setprop("/systems/ventilation/avionics/fan", 0);
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setprop("/systems/ventilation/avionics/extractvalve", "0");
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setprop("/systems/ventilation/avionics/inletvalve", "0");
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setprop("/systems/ventilation/lavatory/extractfan", 0);
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setprop("/systems/ventilation/lavatory/extractvalve", "0");
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setprop("/systems/pressurization/ambientpsi", "0");
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setprop("/systems/pressurization/cabinpsi", "0");
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}
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var flap = getprop("/controls/flight/flap-pos");
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if (flap == 0) {
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setprop("/FMGC/internal/overspeed", 338);
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setprop("/FMGC/internal/minspeed", 202);
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} else if (flap == 1) {
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setprop("/FMGC/internal/overspeed", 216);
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setprop("/FMGC/internal/minspeed", 184);
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} else if (flap == 2) {
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setprop("/FMGC/internal/overspeed", 207);
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setprop("/FMGC/internal/minspeed", 169);
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} else if (flap == 3) {
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setprop("/FMGC/internal/overspeed", 189);
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setprop("/FMGC/internal/minspeed", 156);
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} else if (flap == 4) {
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setprop("/FMGC/internal/overspeed", 174);
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setprop("/FMGC/internal/minspeed", 147);
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} else if (flap == 5) {
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setprop("/FMGC/internal/overspeed", 163);
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setprop("/FMGC/internal/minspeed", 134);
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}
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});
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var various = maketimer(1, func {
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if (getprop("/engines/engine[0]/state") == 3 and getprop("/engines/engine[1]/state") != 3) {
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setprop("/it-autoflight/settings/reduc-agl-ft", getprop("/FMGC/internal/eng-out-reduc"));
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} else if (getprop("/engines/engine[0]/state") != 3 and getprop("/engines/engine[1]/state") == 3) {
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setprop("/it-autoflight/settings/reduc-agl-ft", getprop("/FMGC/internal/eng-out-reduc"));
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} else {
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setprop("/it-autoflight/settings/reduc-agl-ft", getprop("/FMGC/internal/reduc-agl-ft"));
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}
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});
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var various2 = maketimer(0.5, func {
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nav0();
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nav1();
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nav2();
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nav3();
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var latmode = getprop("/it-autoflight/output/lat");
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if (latmode == 0) {
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setprop("/it-autoflight/custom/show-hdg", 1);
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}
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});
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var nav0 = func {
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var freqnav0uf = getprop("/instrumentation/nav[0]/frequencies/selected-mhz");
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var freqnav0 = sprintf("%.2f", freqnav0uf);
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var namenav0 = getprop("/instrumentation/nav[0]/nav-id");
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if (freqnav0 >= 108.10 and freqnav0 <= 111.95) {
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if (namenav0 != "") {
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setprop("/FMGC/internal/ils1-mcdu", namenav0 ~ "/" ~ freqnav0);
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} else {
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setprop("/FMGC/internal/ils1-mcdu", freqnav0);
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}
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}
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}
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var nav1 = func {
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var freqnav1uf = getprop("/instrumentation/nav[1]/frequencies/selected-mhz");
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var freqnav1 = sprintf("%.2f", freqnav1uf);
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var namenav1 = getprop("/instrumentation/nav[1]/nav-id");
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if (freqnav1 >= 108.10 and freqnav1 <= 111.95) {
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if (namenav1 != "") {
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setprop("/FMGC/internal/ils2-mcdu", namenav1 ~ "/" ~ freqnav1);
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} else {
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setprop("/FMGC/internal/ils2-mcdu", freqnav1);
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}
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}
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}
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var nav2 = func {
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var freqnav2uf = getprop("/instrumentation/nav[2]/frequencies/selected-mhz");
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var freqnav2 = sprintf("%.2f", freqnav2uf);
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var namenav2 = getprop("/instrumentation/nav[2]/nav-id");
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if (freqnav2 >= 108.00 and freqnav2 <= 117.95) {
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if (namenav2 != "") {
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setprop("/FMGC/internal/vor1-mcdu", namenav2 ~ "/" ~ freqnav2);
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} else {
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setprop("/FMGC/internal/vor1-mcdu", freqnav2);
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}
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}
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}
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var nav3 = func {
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var freqnav3uf = getprop("/instrumentation/nav[3]/frequencies/selected-mhz");
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var freqnav3 = sprintf("%.2f", freqnav3uf);
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var namenav3 = getprop("/instrumentation/nav[3]/nav-id");
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if (freqnav3 >= 108.00 and freqnav3 <= 117.95) {
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if (namenav3 != "") {
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setprop("/FMGC/internal/vor2-mcdu", namenav3 ~ "/" ~ freqnav3);
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} else {
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setprop("/FMGC/internal/vor2-mcdu", freqnav3);
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}
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}
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}
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#################
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# Managed Speed #
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#################
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var ManagedSPD = maketimer(0.25, func {
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if (getprop("/FMGC/internal/cruise-lvl-set") == 1 and getprop("/FMGC/internal/cost-index-set") == 1) {
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if (getprop("/it-autoflight/input/spd-managed") == 1) {
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var alt = getprop("/instrumentation/altimeter/indicated-altitude-ft");
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var mode = getprop("/modes/pfd/fma/pitch-mode");
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var ias = getprop("/instrumentation/airspeed-indicator/indicated-speed-kt");
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var mach = getprop("/instrumentation/airspeed-indicator/indicated-mach");
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var ktsmach = getprop("/it-autoflight/input/kts-mach");
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var mngktsmach = getprop("/FMGC/internal/mng-kts-mach");
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var mng_spd = getprop("/FMGC/internal/mng-spd");
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var mng_spd_cmd = getprop("/FMGC/internal/mng-spd-cmd");
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var kts_sel = getprop("/it-autoflight/input/spd-kts");
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var mach_sel = getprop("/it-autoflight/input/spd-mach");
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var srsSPD = getprop("/it-autoflight/settings/togaspd");
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var phase = getprop("/FMGC/status/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
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var flap = getprop("/controls/flight/flap-pos");
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var overspeed = getprop("/FMGC/internal/overspeed");
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var minspeed = getprop("/FMGC/internal/minspeed");
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var mach_switchover = getprop("/FMGC/internal/mach-switchover");
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var decel = getprop("/FMGC/internal/decel");
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var mng_alt_spd_cmd = getprop("/FMGC/internal/mng-alt-spd");
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var mng_alt_spd = math.round(mng_alt_spd_cmd, 1);
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var mng_alt_mach_cmd = getprop("/FMGC/internal/mng-alt-mach");
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var mng_alt_mach = math.round(mng_alt_mach_cmd, 0.001);
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if (mach > mng_alt_mach and phase == 2) {
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setprop("/FMGC/internal/mach-switchover", 1);
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}
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if (ias > mng_alt_spd and (phase == 4 or phase == 5)) {
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setprop("/FMGC/internal/mach-switchover", 0);
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}
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if (mode == "SRS" and phase == 0 or phase == 1) {
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if (mngktsmach) {
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setprop("/FMGC/internal/mng-kts-mach", 0);
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}
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if (mng_spd_cmd != srsSPD) {
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setprop("/FMGC/internal/mng-spd-cmd", srsSPD);
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}
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} else if (phase == 2 and alt <= 10050) {
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if (mngktsmach) {
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setprop("/FMGC/internal/mng-kts-mach", 0);
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}
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if (mng_spd_cmd != 250) {
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setprop("/FMGC/internal/mng-spd-cmd", 250);
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}
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} else if ((phase == 2 or phase == 3) and alt > 10100 and !mach_switchover) {
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if (mngktsmach) {
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setprop("/FMGC/internal/mng-kts-mach", 0);
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}
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if (mng_spd_cmd != mng_alt_spd) {
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setprop("/FMGC/internal/mng-spd-cmd", mng_alt_spd);
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}
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} else if ((phase == 2 or phase == 3) and alt > 10100 and mach_switchover) {
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if (!mngktsmach) {
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setprop("/FMGC/internal/mng-kts-mach", 1);
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}
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if (mng_spd_cmd != mng_alt_mach) {
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setprop("/FMGC/internal/mng-spd-cmd", mng_alt_mach);
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}
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} else if (phase == 4 and alt > 11100 and !mach_switchover) {
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if (mngktsmach) {
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setprop("/FMGC/internal/mng-kts-mach", 0);
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}
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if (mng_spd_cmd != mng_alt_spd) {
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setprop("/FMGC/internal/mng-spd-cmd", mng_alt_spd);
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}
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} else if (phase == 4 and alt > 11100 and mach_switchover) {
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if (!mngktsmach) {
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setprop("/FMGC/internal/mng-kts-mach", 1);
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}
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if (mng_spd_cmd != mng_alt_mach) {
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setprop("/FMGC/internal/mng-spd-cmd", mng_alt_mach);
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}
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} else if ((phase == 4 or phase == 5 or phase == 6) and alt <= 11050) {
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if (mngktsmach) {
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setprop("/FMGC/internal/mng-kts-mach", 0);
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}
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if (mng_spd_cmd != 250 and !decel) {
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setprop("/FMGC/internal/mng-spd-cmd", 250);
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} else if (mng_spd_cmd != minspeed and decel) {
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setprop("/FMGC/internal/mng-spd-cmd", minspeed);
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}
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}
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var mng_spd_cmd = getprop("/FMGC/internal/mng-spd-cmd");
|
|
|
|
if (mng_spd_cmd > overspeed) {
|
|
setprop("/FMGC/internal/mng-spd", overspeed);
|
|
} else {
|
|
setprop("/FMGC/internal/mng-spd", mng_spd_cmd);
|
|
}
|
|
|
|
if (ktsmach and !mngktsmach) {
|
|
setprop("/it-autoflight/input/kts-mach", 0);
|
|
} else if (!ktsmach and mngktsmach) {
|
|
setprop("/it-autoflight/input/kts-mach", 1);
|
|
}
|
|
|
|
var mng_spd = getprop("/FMGC/internal/mng-spd");
|
|
|
|
if (kts_sel != mng_spd and !ktsmach) {
|
|
setprop("/it-autoflight/input/spd-kts", mng_spd);
|
|
} else if (mach_sel != mng_spd and ktsmach) {
|
|
setprop("/it-autoflight/input/spd-mach", mng_spd);
|
|
}
|
|
} else {
|
|
ManagedSPD.stop();
|
|
}
|
|
} else {
|
|
ManagedSPD.stop();
|
|
libraries.mcpSPDKnbPull();
|
|
}
|
|
});
|