Aircraft/tu154b/Nasal/warn.nas

   1 #
   2 # NASAL systems for TU-154B
   3 # Yurik V. Nikiforoff, yurik.nsk@gmail.com
   4 # Novosibirsk, Russia
   5 # jan 2008, 2010
   6 #
   7 #
   8 # Warning & alarm
   9 #
  10
  11 var UPDATE_PERIOD = 0.5;
  12 # sound
  13 var horn = aircraft.light.new("tu154/systems/warning/horn", [0.5, 0.2] );
  14 var alarm = aircraft.light.new("tu154/systems/warning/alarm", [0.5, 0.2] );
  15 # light
  16 var not_ready = aircraft.light.new("tu154/systems/warning/not-ready", [0.3, 0.3] );
  17 var iso = aircraft.light.new("tu154/systems/warning/iso", [0.5, 0.5] );
  18 var ground = aircraft.light.new("tu154/systems/warning/ground", [0.3, 0.3] );
  19 var rvrn = aircraft.light.new("tu154/systems/warning/rvrn", [0.5, 0.6] );
  20 var slats = aircraft.light.new("tu154/systems/warning/slats", [0.4, 0.4] );
  21 var stab_on = aircraft.light.new("tu154/systems/electrical/indicators/stab-on",
  22                                  [0.3, 0.3]);
  23 var fuel_2500 = aircraft.light.new("tu154/systems/electrical/indicators/fuel-2500",
  24                                    [0.3, 0.3]);
  25 var gear = aircraft.light.new("tu154/systems/warning/gear", [0.5, 0.5] );
  26 var voice_h = aircraft.light.new("tu154/systems/warning/voice", [3.5, 1.0] );
  27
  28 # Strobe
  29 var strobe = aircraft.light.new("tu154/light/strobe", [0.1, 1.5] );
  30 #var strobe_2 = aircraft.light.new("tu154/light/strobe-2", [0.1, 1.4] );
  31 # blank all if we lose 27 V power
  32 var blank_all = func{
  33 setprop("tu154/systems/electrical/indicators/wrong-trim", 0 );
  34 setprop("tu154/systems/electrical/indicators/pitch", 0 );
  35 setprop("tu154/systems/warning/absu/state", 0 );
  36 setprop("tu154/systems/warning/alarm/absu_warn", 0 );
  37 setprop("tu154/systems/electrical/indicators/right-bank", 0 );
  38 setprop("tu154/systems/electrical/indicators/left-bank", 0 );
  39 setprop("tu154/systems/electrical/indicators/reject", 0 );
  40 setprop("tu154/systems/electrical/indicators/heading", 0 );
  41 setprop("tu154/systems/electrical/indicators/vor", 0 );
  42 setprop("tu154/systems/electrical/indicators/glideslope", 0 );
  43 setprop("tu154/systems/electrical/indicators/at-failure", 0 );
  44 setprop("tu154/systems/electrical/indicators/autothrottle", 0 );
  45 setprop("tu154/systems/electrical/indicators/wrong-approach-h", 0 );
  46 setprop("tu154/systems/electrical/indicators/wrong-approach-v", 0 );
  47 setprop("tu154/systems/electrical/indicators/fire", 0 );
  48 setprop("tu154/systems/electrical/indicators/speed-limit", 0 );
  49 setprop("tu154/systems/electrical/indicators/acceleration", 0 );
  50 setprop("tu154/systems/electrical/indicators/alpha", 0 );
  51 setprop("tu154/systems/electrical/indicators/bank", 0 );
  52 setprop("tu154/systems/electrical/indicators/signal-danger", 0 );
  53 setprop("tu154/systems/electrical/indicators/signal-radio", 0 );
  54 setprop("tu154/systems/electrical/indicators/autopilot", 0 );
  55 setprop("tu154/systems/electrical/indicators/zk", 0 );
  56 setprop("tu154/systems/electrical/indicators/stab-pitch", 0 );
  57 setprop("tu154/systems/electrical/indicators/stab-heading", 0 );
  58 setprop("tu154/systems/electrical/indicators/contr-gyro", 0 );
  59 setprop("tu154/systems/electrical/indicators/stab-m", 0 );
  60 setprop("tu154/systems/electrical/indicators/stab-v", 0 );
  61 setprop("tu154/systems/electrical/indicators/stab-h", 0 );
  62 setprop("tu154/systems/electrical/indicators/nvu", 0 );
  63 setprop("tu154/systems/electrical/indicators/beacon-inner", 0 );
  64 setprop("tu154/systems/electrical/indicators/beacon-middle", 0 );
  65 setprop("tu154/systems/electrical/indicators/beacon-outer", 0 );
  66 setprop("tu154/systems/electrical/indicators/azimuth-avton", 0 );
  67 setprop("tu154/systems/electrical/indicators/range-avton", 0 );
  68 setprop("tu154/systems/electrical/indicators/change-waypoint", 0 );
  69 setprop("tu154/systems/electrical/indicators/nvu-correction-on", 0 );
  70 setprop("tu154/systems/electrical/indicators/nvu-failure", 0 );
  71 setprop("tu154/systems/electrical/indicators/nvu-vor-avton", 0 );
  72
  73 setprop("tu154/instrumentation/uap-12/warn", 0 );
  74 setprop("tu154/systems/electrical/indicators/rudder-trim-neutral", 0 );
  75 setprop("tu154/systems/electrical/indicators/aileron-trim-neutral", 0 );
  76 setprop("tu154/systems/electrical/indicators/elevator-trim-neutral", 0 );
  77 setprop("tu154/systems/electrical/indicators/stab-on/state", 0.0);
  78 setprop("tu154/systems/electrical/indicators/fuel-2500/state", 0.0);
  79 setprop("tu154/systems/warning/run-stabilizer/state", 0.0 );
  80 setprop("tu154/systems/electrical/indicators/flaps-1", 0.0 );
  81 setprop("tu154/systems/electrical/indicators/flaps-2", 0.0 );
  82 setprop("tu154/systems/warning/run-flaps/state", 0.0 );
  83 setprop("tu154/systems/warning/iso/state", 0.0 );
  84 setprop("tu154/systems/electrical/indicators/interceptor-outer", 0.0 );
  85 setprop("tu154/systems/electrical/indicators/interceptor-inner", 0.0 );
  86 setprop("tu154/systems/electrical/indicators/gear-red-1", 0.0 );
  87 setprop("tu154/systems/electrical/indicators/gear-red-2", 0.0 );
  88 setprop("tu154/systems/electrical/indicators/gear-red-3", 0.0 );
  89 setprop("tu154/systems/electrical/indicators/gear-green-1", 0.0 );
  90 setprop("tu154/systems/electrical/indicators/gear-green-2", 0.0 );
  91 setprop("tu154/systems/electrical/indicators/gear-green-3", 0.0 );
  92 setprop("tu154/systems/warning/voice/gear-hs-state", 1.0 );
  93 setprop("tu154/systems/electrical/indicators/engine-1/revers-lock",0.0);
  94 setprop("tu154/systems/electrical/indicators/engine-3/revers-lock",0.0);
  95 setprop("tu154/systems/electrical/indicators/engine-1/revers-dampers",0.0);
  96 setprop("tu154/systems/electrical/indicators/engine-3/revers-dampers",0.0);
  97
  98 setprop("tu154/instrumentation/pn-6/lamp-1", 0.0 );
  99 setprop("tu154/instrumentation/pn-6/lamp-2", 0.0 );
 100 setprop("tu154/instrumentation/pn-6/lamp-3", 0.0 );
 101
 102
 103 setprop("tu154/lamps/p-hydro-1",0.0);
 104 setprop("tu154/lamps/p-hydro-2",0.0);
 105 setprop("tu154/lamps/p-hydro-3",0.0);
 106 setprop("tu154/lamps/p-hydro-brake",0.0);
 107
 108 # Light
 109 setprop("tu154/light/instruments/int-blue",0.0);
 110 setprop("tu154/light/instruments/int-green",0.0);
 111 setprop("tu154/light/instruments/int-red",0.0);
 112
 113 setprop("tu154/light/panel/ext-blue",0.0);
 114 setprop("tu154/light/panel/ext-green",0.0);
 115 setprop("tu154/light/panel/ext-red",0.0);
 116
 117 setprop("tu154/light/panel/amb-blue",0.0);
 118 setprop("tu154/light/panel/amb-green",0.0);
 119 setprop("tu154/light/panel/amb-red",0.0);
 120
 121 setprop("tu154/light/nav/red", 0.0 );
 122 setprop("tu154/light/nav/green", 0.0 );
 123 setprop("tu154/light/nav/blue", 0.0 );
 124
 125 setprop("tu154/systems/warning/voice/eng-ready", 0.0);
 126 setprop("tu154/systems/warning/voice/nav-ready", 0.0 );
 127 setprop("tu154/systems/warning/voice/sp-ready", 0.0 );
 128
 129
 130 # flashes
 131 iso.switch(0);
 132 horn.switch(0);
 133 alarm.switch(0);
 134 ground.switch(0);
 135 rvrn.switch(0);
 136 slats.switch(0);
 137 stab_on.switch(0);
 138 fuel_2500.switch(0);
 139 gear.switch(0);
 140 not_ready.switch(0);
 141 strobe.switch(0);
 142 #strobe_2.switch(0);
 143
 144 # PKP blankers
 145 setprop("tu154/instrumentation/pkp/kurs-failure", 0 );
 146 setprop("tu154/instrumentation/pkp/gliss-failure", 0 );
 147 }
 148
 149 var nav_lighting = func{
 150 if( arg[0] ) {
 151         setprop("tu154/light/nav/red", 1.0 );
 152         setprop("tu154/light/nav/green", 1.0 );
 153         setprop("tu154/light/nav/blue", 1.0 );
 154         }
 155 else {
 156         setprop("tu154/light/nav/red", 0.0 );
 157         setprop("tu154/light/nav/green", 0.0 );
 158         setprop("tu154/light/nav/blue", 0.0 );
 159         }
 160
 161 }
 162
 163 var strobe_selector = func{
 164
 165   var state = getprop("tu154/light/strobe/state" );
 166   var selector = getprop("tu154/light/strobe/strobe_selector" );
 167   if( selector ) setprop( "tu154/light/strobe/strobe_1", state );
 168   else setprop( "tu154/light/strobe/strobe_2", state );
 169   if( state ) return;   # listener invoked by ether variation of flag, so we divide events by 2
 170 #print("Strobe!");
 171   if( selector )
 172         setprop("tu154/light/strobe/strobe_selector", 0.0 );
 173   else
 174         setprop("tu154/light/strobe/strobe_selector", 1.0 )
 175 }
 176
 177 setlistener( "tu154/light/strobe/state", strobe_selector, 1, 0 );
 178
 179 var panel_lighting = func{
 180 if( arg[0] ) {
 181         setprop("tu154/light/instruments/int-blue",
 182                 getprop("tu154/light/instruments/int-blue-def") );
 183         setprop("tu154/light/instruments/int-green",
 184                 getprop("tu154/light/instruments/int-green-def") );
 185         setprop("tu154/light/instruments/int-red",
 186                 getprop("tu154/light/instruments/int-red-def") );
 187         setprop("tu154/light/panel/ext-blue",
 188                 getprop("tu154/light/panel/ext-blue-def") );
 189         setprop("tu154/light/panel/ext-green",
 190                 getprop("tu154/light/panel/ext-green-def") );
 191         setprop("tu154/light/panel/ext-red",
 192                 getprop("tu154/light/panel/ext-red-def") );
 193         setprop("tu154/light/panel/amb-blue",
 194                 getprop("tu154/light/panel/amb-blue-def") );
 195         setprop("tu154/light/panel/amb-green",
 196                 getprop("tu154/light/panel/amb-green-def") );
 197         setprop("tu154/light/panel/amb-red",
 198                 getprop("tu154/light/panel/amb-red-def") );
 199         # night VC textures
 200         setprop("tu154/textures/tablo","tablo_1_n.rgb" );
 201         setprop("tu154/textures/tablo_1","tablo_2_n.rgb" );
 202         setprop("tu154/textures/tablo_2","tablo_3_n.rgb" );
 203         setprop("tu154/textures/tablo_3","tablo_4_n.rgb" );
 204         setprop("tu154/textures/tablo_4","tablo_5_n.rgb" );
 205         setprop("tu154/textures/tablo_5","tablo_6_n.rgb" );
 206         setprop("tu154/textures/tablo_6","tablo_7_n.rgb" );
 207         setprop("tu154/textures/tablo_7","tablo_8_n.rgb" );
 208         setprop("tu154/textures/tablo_8","tablo_9_n.rgb" );
 209         setprop("tu154/textures/tablo_9","tablo_10_n.rgb" );
 210         setprop("tu154/textures/tablo_10","tablo_11_n.rgb" );
 211         setprop("tu154/textures/tablo_11","tablo_12_n.rgb" );
 212         setprop("tu154/textures/tablo_12","tablo_13_n.rgb" );
 213         setprop("tu154/textures/tablo_13","tablo_14_n.rgb" );
 214         setprop("tu154/textures/tablo_14","tablo_15_n.rgb" );
 215         setprop("tu154/textures/tablo_15","tablo_16_n.rgb" );
 216
 217         }
 218 else {
 219         setprop("tu154/light/instruments/int-blue",0.0);
 220         setprop("tu154/light/instruments/int-green",0.0);
 221         setprop("tu154/light/instruments/int-red",0.0);
 222
 223         setprop("tu154/light/panel/ext-blue",0.0);
 224         setprop("tu154/light/panel/ext-green",0.0);
 225         setprop("tu154/light/panel/ext-red",0.0);
 226
 227         setprop("tu154/light/panel/amb-blue",0.0);
 228         setprop("tu154/light/panel/amb-green",0.0);
 229         setprop("tu154/light/panel/amb-red",0.0);
 230         # Daily VC textures
 231         setprop("tu154/textures/tablo","tablo_1.rgb" );
 232         setprop("tu154/textures/tablo_1","tablo_2.rgb" );
 233         setprop("tu154/textures/tablo_2","tablo_3.rgb" );
 234         setprop("tu154/textures/tablo_3","tablo_4.rgb" );
 235         setprop("tu154/textures/tablo_4","tablo_5.rgb" );
 236         setprop("tu154/textures/tablo_5","tablo_6.rgb" );
 237         setprop("tu154/textures/tablo_6","tablo_7.rgb" );
 238         setprop("tu154/textures/tablo_7","tablo_8.rgb" );
 239         setprop("tu154/textures/tablo_8","tablo_9.rgb" );
 240         setprop("tu154/textures/tablo_9","tablo_10.rgb" );
 241         setprop("tu154/textures/tablo_10","tablo_11.rgb" );
 242         setprop("tu154/textures/tablo_11","tablo_12.rgb" );
 243         setprop("tu154/textures/tablo_12","tablo_13.rgb" );
 244         setprop("tu154/textures/tablo_13","tablo_14.rgb" );
 245         setprop("tu154/textures/tablo_14","tablo_15.rgb" );
 246         setprop("tu154/textures/tablo_15","tablo_16.rgb" );
 247         }
 248
 249 }
 250
 251 var horn_handler = func{
 252 settimer( horn_handler, UPDATE_PERIOD );
 253 var pwr = getprop("tu154/systems/electrical/buses/DC27-bus-L/volts");
 254 if( pwr == nil ) return;
 255 if(  pwr < 13.0 )
 256         { #27 V absent
 257         horn.switch(0);
 258         setprop("tu154/systems/warning/horn/const", 0 );
 259         return;
 260         }
 261 var horn_pulse_src = 0.0;
 262 var horn_const_src = 0.0;
 263
 264 # On-ground
 265
 266 if( getprop( "controls/engines/engine/throttle" ) > 0.85 )
 267         if( getprop( "fdm/jsbsim/fcs/flap-pos-deg" ) < 14.0 )
 268                 if( getprop( "gear/gear[1]/wow" ) == 1 )
 269                         horn_const_src = horn_const_src + 1.0;
 270
 271
 272 # added by Yurik sep 2012
 273 #
 274 # Modified horn warning system
 275 #
 276 if( getprop( "gear/gear[1]/wow" ) == 0 )                        # in air
 277   if( getprop( "controls/engines/engine/throttle" ) < 0.15 )    # Idle engines
 278   {
 279                                                                 # Forbidden pair:
 280
 281   if( getprop( "fdm/jsbsim/gear/gear-pos-norm" ) != 1.0 )       # Gear retracted
 282       if( getprop( "fdm/jsbsim/fcs/flap-pos-deg" ) > 3.0 )      # Flaps extended
 283                 horn_const_src = horn_const_src + 1.0;
 284
 285   if( getprop( "fdm/jsbsim/gear/gear-pos-norm" ) == 1.0 )       # Gear extended
 286       if( getprop( "fdm/jsbsim/fcs/flap-pos-deg" ) < 3.0 )      # Flaps retracted
 287                 horn_const_src = horn_const_src + 1.0;
 288
 289   }
 290
 291 # set output
 292 if( horn_const_src > 0.0 )
 293         setprop("tu154/systems/warning/horn/const", 1 );
 294 else
 295         setprop("tu154/systems/warning/horn/const", 0 );
 296
 297 }
 298
 299 var audio_handler = func{
 300 settimer( audio_handler, UPDATE_PERIOD );
 301 var pwr = getprop("tu154/systems/electrical/buses/DC27-bus-L/volts");
 302 if( pwr == nil ) return;
 303 if(  pwr < 13.0 )
 304         { #27 V absent
 305         alarm.switch(0);
 306         setprop("tu154/systems/warning/alarm/const", 0 );
 307         return;
 308         }
 309 var alarm_pulse_src = 0.0;
 310 var alarm_const_src = 0.0;
 311
 312 # AUASP
 313 if( getprop( "tu154/instrumentation/uap-12/warn" ) == 1.0 )
 314                 alarm_const_src = alarm_const_src + 1.0;
 315
 316 # ABSU
 317 if( getprop( "tu154/systems/warning/absu" ) == 1.0 )
 318                 alarm_pulse_src = alarm_pulse_src + 1.0;
 319 # Speed
 320 if( getprop( "tu154/systems/electrical/indicators/speed-limit" ) > 0.0 )
 321                 alarm_pulse_src = alarm_pulse_src + 1.0;
 322
 323 # Fuel
 324 if( getprop("tu154/systems/electrical/indicators/fuel-2500/alarm") )
 325                 alarm_pulse_src = alarm_pulse_src + 1.0;
 326 # Checking lamps
 327 if( getprop( "tu154/systems/electrical/checking-lamps/main-panel" ) > 0.0 )
 328                 alarm_pulse_src = 0.0;
 329 # set output
 330 if( alarm_const_src > 0.0 ) setprop("tu154/systems/warning/alarm/const", 1 );
 331 else setprop("tu154/systems/warning/alarm/const", 0 );
 332
 333 if( alarm_pulse_src > 0.0 ) alarm.switch(1);
 334 else alarm.switch(0);
 335
 336 }
 337
 338 var RV_OFFSET = 4;
 339 var voice_handler = func{
 340 settimer( voice_handler, 0.0 ); # no need delay for voise
 341
 342 if (getprop("tu154/instrumentation/rv-5m[0]/blank") and
 343     getprop("tu154/instrumentation/rv-5m[1]/blank"))
 344     return;
 345
 346 var alt = getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" );
 347 if( alt == nil ) alt = 0.0;
 348 # flash control
 349 if( alt < (0.5 + RV_OFFSET) )
 350         voice_h.switch(0);
 351 if( alt > (10.5 + RV_OFFSET) )
 352         voice_h.switch(0);
 353
 354 # We count altitude for landing only...
 355 if( getprop( "velocities/speed-down-fps" ) < 0.0 ) { voice_h.switch(0); return; }
 356 # ...and for fly
 357 if( getprop( "gear/gear[0]/wow" ) == 1.0 ) { voice_h.switch(0); return; }
 358 if( getprop( "gear/gear[1]/wow" ) == 1.0 ) { voice_h.switch(0); return; }
 359 if( getprop( "gear/gear[2]/wow" ) == 1.0 ) { voice_h.switch(0); return; }
 360
 361 if( alt > RV_OFFSET ){
 362         if( alt < (1.3 + RV_OFFSET) )
 363                 {
 364                 setprop( "tu154/systems/warning/voice/altitude", 1.0 );
 365                 voice_h.switch(1);
 366 }}
 367 if( alt < (3.0 + RV_OFFSET) ){
 368         if( alt > (2.5 + RV_OFFSET) )
 369                 {
 370                 setprop( "tu154/systems/warning/voice/altitude", 3.0 );
 371                 voice_h.switch(1);
 372 }}
 373 if( alt < (6.0 + RV_OFFSET) ){
 374         if( alt > (3.5 + RV_OFFSET) )
 375                 {
 376                 setprop( "tu154/systems/warning/voice/altitude", 6.0 );
 377                 voice_h.switch(1);
 378 }}
 379 if( alt < (10.0 + RV_OFFSET) ){
 380         if( alt > (6.5 + RV_OFFSET) )
 381                 {
 382                 setprop( "tu154/systems/warning/voice/altitude", 10.0 );
 383                 voice_h.switch(1);
 384 }}
 385 # Non-repeatable count
 386 if( alt < (20.0 + RV_OFFSET) )
 387         if( alt > (11.0 + RV_OFFSET) )
 388                 setprop( "tu154/systems/warning/voice/altitude", 20.0 );
 389 if( alt < (30.0 + RV_OFFSET) )
 390         if( alt > (25.0 + RV_OFFSET) )
 391                 setprop( "tu154/systems/warning/voice/altitude", 30.0 );
 392 if( alt < (40.0 + RV_OFFSET) )
 393         if( alt > (38.0 + RV_OFFSET) )
 394                 setprop( "tu154/systems/warning/voice/altitude", 40.0 );
 395 if( alt < (55.0 + RV_OFFSET) )
 396         if( alt > (53.0 + RV_OFFSET) )
 397                 setprop( "tu154/systems/warning/voice/altitude", 55.0 );
 398 if( alt < (60.0 + RV_OFFSET) )
 399         if( alt > (58.0 + RV_OFFSET) )
 400                 setprop( "tu154/systems/warning/voice/altitude", 60.0 );
 401 if( alt < (80.0 + RV_OFFSET) )
 402         if( alt > (78.0 + RV_OFFSET) )
 403                 setprop( "tu154/systems/warning/voice/altitude", 80.0 );
 404 if( alt < (90.0 + RV_OFFSET) )
 405         if( alt > (88.0 + RV_OFFSET) )
 406                 setprop( "tu154/systems/warning/voice/altitude", 90.0 );
 407 if( alt < (100.0 + RV_OFFSET) )
 408         if( alt > (98.0 + RV_OFFSET) )
 409                 setprop( "tu154/systems/warning/voice/altitude", 100.0 );
 410 if( alt < (120.0 + RV_OFFSET) )
 411         if( alt > (118.0 + RV_OFFSET) )
 412                 setprop( "tu154/systems/warning/voice/altitude", 120.0 );
 413 if( alt < (150.0 + RV_OFFSET) )
 414         if( alt > (148.0 + RV_OFFSET) )
 415                 setprop( "tu154/systems/warning/voice/altitude", 150.0 );
 416 if( alt < (200.0 + RV_OFFSET) )
 417         if( alt > (208.0 + RV_OFFSET) )
 418                 setprop( "tu154/systems/warning/voice/altitude", 200.0 );
 419 if( alt < (250.0 + RV_OFFSET) )
 420         if( alt > (248.0 + RV_OFFSET) )
 421                 setprop( "tu154/systems/warning/voice/altitude", 250.0 );
 422
 423 }
 424
 425 var check_lamps_capt = func{
 426         var pwr = getprop("tu154/systems/electrical/buses/DC27-bus-L/volts");
 427         if( pwr == nil ) return;
 428         if(  pwr < 13.0 )
 429         { #27 V absent
 430         blank_all();
 431         return;
 432         }
 433         var param = getprop( "tu154/systems/electrical/checking-lamps/main-panel" );
 434         if( param == nil ) param = 0.0;
 435         setprop("tu154/systems/electrical/indicators/wrong-trim", param );
 436         setprop("tu154/systems/electrical/indicators/pitch", param );
 437         setprop("tu154/systems/electrical/indicators/heading", param );
 438         setprop("tu154/systems/electrical/indicators/bank", param );
 439         setprop("tu154/systems/electrical/indicators/right-bank", param );
 440         setprop("tu154/systems/electrical/indicators/left-bank", param );
 441         setprop("tu154/systems/electrical/indicators/reject", param );
 442         setprop("tu154/systems/electrical/indicators/vor", param );
 443         setprop("tu154/systems/electrical/indicators/glideslope", param );
 444         setprop("tu154/systems/electrical/indicators/at-failure", param );
 445         setprop("tu154/systems/electrical/indicators/autothrottle", param );
 446         setprop("tu154/systems/electrical/indicators/wrong-approach-h", param );
 447         setprop("tu154/systems/electrical/indicators/wrong-approach-v", param );
 448         setprop("tu154/systems/electrical/indicators/fire", param );
 449         setprop("tu154/systems/electrical/indicators/speed-limit", param );
 450         setprop("tu154/systems/electrical/indicators/acceleration", param );
 451         setprop("tu154/systems/electrical/indicators/alpha", param );
 452         setprop("tu154/systems/electrical/indicators/signal-danger", param );
 453         setprop("tu154/systems/electrical/indicators/signal-radio", param );
 454         setprop("tu154/systems/electrical/indicators/autopilot", param );
 455         setprop("tu154/systems/electrical/indicators/contr-gyro", param );
 456         setprop("tu154/systems/electrical/indicators/zk", param );
 457         setprop("tu154/systems/electrical/indicators/stab-pitch", param );
 458         setprop("tu154/systems/electrical/indicators/stab-heading", param );
 459         setprop("tu154/systems/electrical/indicators/stab-m", param );
 460         setprop("tu154/systems/electrical/indicators/stab-v", param );
 461         setprop("tu154/systems/electrical/indicators/stab-h", param );
 462         setprop("tu154/systems/electrical/indicators/nvu", param );
 463         setprop("tu154/systems/electrical/indicators/beacon-inner", param );
 464         setprop("tu154/systems/electrical/indicators/beacon-middle", param );
 465         setprop("tu154/systems/electrical/indicators/beacon-outer", param );
 466 #setprop("tu154/systems/electrical/indicators/change-waypoint", param );
 467         setprop("tu154/systems/electrical/indicators/nvu-correction-on", param );
 468         setprop("tu154/systems/electrical/indicators/nvu-failure", param );
 469         setprop("tu154/systems/electrical/indicators/nvu-vor-avton", param );
 470
 471         setprop("tu154/systems/electrical/indicators/rudder-trim-neutral", param );
 472         setprop("tu154/systems/electrical/indicators/aileron-trim-neutral", param );
 473         setprop("tu154/systems/electrical/indicators/elevator-trim-neutral", param );
 474         setprop("tu154/systems/electrical/indicators/stab-on/state", param);
 475         setprop("tu154/systems/electrical/indicators/fuel-2500/state", param);
 476         setprop("tu154/systems/electrical/indicators/flaps-1", param );
 477         setprop("tu154/systems/electrical/indicators/flaps-2", param );
 478         setprop("tu154/systems/electrical/indicators/interceptor-outer", param );
 479         setprop("tu154/systems/electrical/indicators/interceptor-inner", param );
 480         setprop("tu154/systems/electrical/indicators/gear-red-1", param );
 481         setprop("tu154/systems/electrical/indicators/gear-red-2", param );
 482         setprop("tu154/systems/electrical/indicators/gear-red-3", param );
 483         setprop("tu154/systems/electrical/indicators/gear-green-1", param );
 484         setprop("tu154/systems/electrical/indicators/gear-green-2", param );
 485         setprop("tu154/systems/electrical/indicators/gear-green-3", param );
 486         setprop("tu154/systems/electrical/indicators/azimuth-avton", param );
 487         setprop("tu154/systems/electrical/indicators/range-avton", param );
 488
 489         setprop("tu154/systems/warning/run-stabilizer/state", param );
 490         setprop("tu154/systems/warning/run-flaps/state", param );
 491         setprop("tu154/systems/warning/iso/state", param );
 492         setprop("tu154/systems/warning/not_ready/state", param );
 493         setprop("tu154/systems/warning/ground/state", param );
 494
 495         setprop("tu154/instrumentation/pn-6/lamp-1", param );
 496         setprop("tu154/instrumentation/pn-6/lamp-2", param );
 497         setprop("tu154/instrumentation/pn-6/lamp-3", param );
 498         setprop("tu154/instrumentation/pn-6/lamp-4", param );
 499         setprop("tu154/instrumentation/pn-6/lamp-5", param );
 500         setprop("tu154/instrumentation/pn-6/g1", param );
 501         setprop("tu154/instrumentation/pn-6/g2", param );
 502         setprop("tu154/instrumentation/pn-6/g3", param );
 503
 504
 505 }
 506
 507 var indicator_handler = func{
 508 settimer( indicator_handler, UPDATE_PERIOD );
 509 var pwr = getprop("tu154/systems/electrical/buses/DC27-bus-L/volts");
 510 if( pwr == nil ) return;
 511 if(  pwr < 13.0 )
 512         { #27 V absent
 513         blank_all();
 514         not_ready.switch(0);
 515         return;
 516         }
 517 # Check lamps on captain panel
 518 if( getprop( "tu154/systems/electrical/checking-lamps/main-panel" ) == 1.0 ) return;
 519
 520 # "Podg navigacii" switch control
 521 var stu_enabled = (getprop("tu154/switches/pn-5-posadk") !=
 522                    getprop("tu154/switches/pn-5-navigac"));
 523 var stu_posadk = getprop("tu154/switches/pn-5-posadk");
 524 if (stu_enabled) {
 525     setprop("tu154/instrumentation/pn-6/lamp-1", 1.0);
 526     setprop("tu154/instrumentation/pn-6/lamp-2", stu_posadk);
 527     setprop("tu154/instrumentation/pn-6/lamp-3", stu_posadk);
 528 } else {
 529     setprop("tu154/instrumentation/pn-6/lamp-1", 0.0);
 530     setprop("tu154/instrumentation/pn-6/lamp-2", 0.0);
 531     setprop("tu154/instrumentation/pn-6/lamp-3", 0.0);
 532 }
 533
 534 # not ready to takeoff
 535 param = 0.0;
 536 if( getprop( "tu154/switches/busters-cover" ) != 0.0 ) param = param + 1.0;
 537 if( getprop( "tu154/switches/steering" ) == 0.0 ) param = param + 1.0;
 538 if( getprop( "tu154/switches/steering-limit" ) == 0.0 ) param = param + 1.0;
 539 #if( getprop( "tu154/switches/steering-cover" ) == 1.0 ) param = param + 1.0;
 540 #if( getprop( "tu154/switches/steering-limit-cover" ) == 1.0 ) param = param + 1.0;
 541 if( getprop( "fdm/jsbsim/fcs/flap-pos-deg" ) < 14.0 ) param = param + 1.0;
 542 if( getprop( "gear/gear[1]/wow" ) == 0 ) param = 0.0;# we are in fly
 543
 544 if( param > 0.0 ) { not_ready.switch(1); }
 545 else { if( getprop( "tu154/systems/warning/not-ready/enabled" ) != 0 )
 546         {
 547         not_ready.switch(0);
 548         if( getprop( "fdm/jsbsim/velocities/vc-kts" ) < 60.0 )
 549 { # time for speech - only if we stay. If we run - keep silence.
 550         interpolate("tu154/systems/warning/voice/eng-ready", 1.0, 2.0 );
 551         interpolate("tu154/systems/warning/voice/nav-ready", 1.0, 3.0 );
 552         interpolate("tu154/systems/warning/voice/sp-ready", 1.0, 4.0 );
 553         }}
 554      }
 555
 556 # wrong trim
 557 param = 0.0;
 558 if( getprop( "tu154/systems/warning/elevator-trim-pressed" ) == 1.0 )
 559         if( getprop( "fdm/jsbsim/ap/pitch-hold" ) == 1.0 )
 560                 param = param + 1.0;
 561
 562 setprop("tu154/systems/warning/elevator-trim-pressed", 0.0 );
 563
 564 if( param > 0.0 ) setprop("tu154/systems/electrical/indicators/wrong-trim", 1 );
 565 else setprop("tu154/systems/electrical/indicators/wrong-trim", 0 );
 566
 567 # ABSU roll hydrosystem failure
 568 param = 0.0;
 569 if( getprop( "tu154/systems/absu/roll_ok" ) == 0.0 )
 570         if( getprop( "fdm/jsbsim/ap/roll-hold" ) == 1.0 )
 571                 param = param + 1.0;
 572
 573 # KURS-MP failure approach
 574 if( getprop( "fdm/jsbsim/ap/roll-hold" ) == 1.0 )
 575    if( getprop( "fdm/jsbsim/ap/roll-selector" ) == 5.0 )
 576         if( getprop("instrumentation/nav[0]/data-is-valid" ) != 1 )
 577                 param = param + 1.0;
 578
 579 if( getprop( "fdm/jsbsim/ap/roll-hold" ) == 1.0 )
 580    if( getprop( "fdm/jsbsim/ap/roll-selector" ) == 5.0 )
 581         if( getprop("instrumentation/nav[0]/nav-loc" ) != 1 )
 582                 param = param + 1.0;
 583
 584 if( getprop( "fdm/jsbsim/ap/roll-hold" ) == 1.0 )
 585    if( getprop( "fdm/jsbsim/ap/roll-selector" ) == 5.0 )
 586         if( getprop("instrumentation/nav[0]/in-range" ) != 1 )
 587                 param = param + 1.0;
 588 # TKS failure approach
 589 if( getprop( "fdm/jsbsim/ap/roll-hold" ) == 1.0 )
 590    if( getprop( "fdm/jsbsim/ap/roll-selector" ) == 5.0 )
 591         if( getprop("instrumentation/heading-indicator[0]/serviceable" ) != 1 )
 592                 if( getprop("instrumentation/heading-indicator[1]/serviceable" ) != 1 )
 593                 param = param + 1.0;
 594
 595 # KURS-MP failure VOR
 596 #
 597 # if( getprop( "tu154/systems/electrical/indicators/vor" ) == 1.0 )
 598 #       if( getprop("instrumentation/nav[0]/data-is-valid" ) != 1 )
 599 #               param = param + 1.0;
 600 # if( getprop( "tu154/systems/electrical/indicators/vor" ) == 1.0 )
 601 #       if( getprop("instrumentation/nav[0]/in-range" ) != 1 )
 602 #               param = param + 1.0;
 603  if( param > 0.0 ) {
 604          setprop("tu154/systems/electrical/indicators/pitch", 1 );
 605          setprop("tu154/systems/warning/absu", 1 );
 606  }
 607  else  { setprop("tu154/systems/electrical/indicators/pitch", 0 );
 608          setprop("tu154/systems/warning/absu", 0 );
 609  }
 610
 611  if( param > 0.0 ) {
 612          setprop("tu154/systems/electrical/indicators/bank", 1 );
 613          setprop("tu154/systems/warning/absu", 1 );
 614          setprop("tu154/systems/electrical/indicators/heading", 0 );
 615          setprop("tu154/systems/electrical/indicators/vor", 0 );
 616  }
 617  else  { setprop("tu154/systems/electrical/indicators/bank", 0 );
 618          setprop("tu154/systems/warning/absu", 0 );
 619  }
 620  setprop("tu154/instrumentation/pkp/kurs-failure",
 621          (!stu_enabled or param > 0));
 622
 623
 624 # ABSU pitch hydrosystem failure
 625 param = 0.0;
 626 if( getprop( "tu154/systems/absu/pitch_ok" ) == 0.0 )
 627         if( getprop( "fdm/jsbsim/ap/pitch-hold" ) == 1.0 )
 628                 param = param + 1.0;
 629
 630 # KURS-MP failure glideslope
 631 if( getprop( "fdm/jsbsim/ap/pitch-hold" ) == 1.0 )
 632    if( getprop( "fdm/jsbsim/ap/pitch-selector" ) == 5.0 )
 633         if( getprop("instrumentation/nav[0]/data-is-valid" ) != 1 )
 634                 param = param + 1.0;
 635
 636 if( getprop( "fdm/jsbsim/ap/pitch-hold" ) == 1.0 )
 637    if( getprop( "fdm/jsbsim/ap/pitch-selector" ) == 5.0 )
 638         if( getprop("instrumentation/nav[0]/has-gs" ) != 1 )
 639                 param = param + 1.0;
 640
 641 if( getprop( "fdm/jsbsim/ap/pitch-hold" ) == 1.0 )
 642    if( getprop( "fdm/jsbsim/ap/pitch-selector" ) == 5.0 )
 643         if( getprop("instrumentation/nav[0]/in-range" ) != 1 )
 644                 param = param + 1.0;
 645
 646 if( param > 0.0 ) {
 647         setprop("tu154/systems/electrical/indicators/pitch", 1 );
 648         setprop("tu154/systems/warning/absu", 1 );
 649         setprop("tu154/systems/electrical/indicators/glideslope", 0 );
 650 }
 651 else  { setprop("tu154/systems/electrical/indicators/pitch", 0 );
 652         setprop("tu154/systems/warning/absu", 0 );
 653 }
 654 setprop("tu154/instrumentation/pkp/gliss-failure",
 655         (!stu_enabled or !stu_posadk or param > 0));
 656
 657 # ISO
 658 param = 0.0;
 659 if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 60.0 )
 660      if( getprop( "tu154/systems/electrical/indicators/pitch" ) != 0 )
 661                 param = param + 1.0;
 662 if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 60.0 )
 663      if( getprop( "tu154/systems/electrical/indicators/bank" ) != 0 )
 664                 param = param + 1.0;
 665 if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 60.0 )
 666      if( getprop( "tu154/systems/electrical/indicators/wrong-approach-h" ) != 0 )
 667                 param = param + 1.0;
 668 if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 60.0 )
 669      if( getprop( "tu154/systems/electrical/indicators/wrong-approach-v" ) != 0 )
 670                 param = param + 1.0;
 671
 672 if( param > 0.0 ) iso.switch(1);
 673 else iso.switch(0);
 674
 675 # AT
 676 param = 0.0;
 677 if( absu.absu_powered() == 1 )
 678         if( getprop( "tu154/instrumentation/pn-6/serviceable" ) == 0 )
 679                 param = param + 1.0;
 680
 681 if( param > 0.0 ) {
 682         setprop("tu154/systems/electrical/indicators/at-failure", 1 );
 683         setprop("tu154/systems/warning/absu", 1 );
 684         setprop("tu154/systems/electrical/indicators/autothrottle", 0 );
 685         }
 686 else  { setprop("tu154/systems/electrical/indicators/at-failure", 0 );
 687         setprop("tu154/systems/warning/absu", 0 );
 688         }
 689
 690 # Wrong approach
 691 param = 0.0;
 692 if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 100.0 )
 693      if( getprop( "tu154/instrumentation/rv-5m/warn" ) == 0 )
 694         if( abs( getprop( "fdm/jsbsim/ap/heading-needle-deflection" )) > 0.2 )
 695                 param = param + 1.0;
 696
 697 if( param > 0.0 ) setprop("tu154/systems/electrical/indicators/wrong-approach-h", 1 );
 698 else setprop("tu154/systems/electrical/indicators/wrong-approach-h", 0 );
 699
 700 param = 0.0;
 701 if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 100.0 )
 702      if( getprop( "tu154/instrumentation/rv-5m/warn" ) == 0 )
 703         if( abs( getprop( "instrumentation/nav[0]/gs-needle-deflection" )) > 0.3 )
 704                 param = param + 1.0;
 705
 706 if( param > 0.0 ) setprop("tu154/systems/electrical/indicators/wrong-approach-v", 1 );
 707 else setprop("tu154/systems/electrical/indicators/wrong-approach-v", 0 );
 708
 709 # Fire warning
 710 # not implemented yet
 711
 712 if( getprop( "tu154/systems/warning/fire/fire" ) == 1 )
 713         setprop("tu154/systems/electrical/indicators/fire", 1 );
 714 else setprop("tu154/systems/electrical/indicators/fire", 0 );
 715
 716 # Low fuel
 717 param = getprop( "consumables/fuel/tank[0]/level-gal_us" );
 718 if ( param == nil ) param = 0.0;
 719 if(  param < 826 ) { # 2500 kg 0.8 kg/l 3.78 l/gal
 720      if (!getprop("tu154/systems/electrical/indicators/fuel-2500/enabled")) {
 721          fuel_2500.switch(1);
 722          setprop("tu154/systems/electrical/indicators/fuel-2500/alarm", 1);
 723          interpolate("tu154/systems/electrical/indicators/fuel-2500/alarm", 0,
 724                      15);
 725      }
 726 } else {
 727      fuel_2500.switch(0);
 728      interpolate("tu154/systems/electrical/indicators/fuel-2500/alarm", 0, 0);
 729 }
 730
 731 # Ground
 732 param = 0.0;
 733
 734 if( getprop( "velocities/speed-down-fps" ) > 5.25 )
 735     if( getprop( "fdm/jsbsim/gear/gear-pos-norm" ) == 0.0 )
 736         if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 250 )
 737                 param = param + 1.0;
 738
 739 if( getprop( "velocities/speed-down-fps" ) > 22.9 )
 740         if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 50 )
 741                 param = param + 1.0;
 742 if( getprop( "velocities/speed-down-fps" ) > 25.6 )
 743         if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 100 )
 744                 param = param + 1.0;
 745 if( getprop( "velocities/speed-down-fps" ) > 28.0 )
 746         if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 150 )
 747                 param = param + 1.0;
 748 if( getprop( "velocities/speed-down-fps" ) > 30.3 )
 749         if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 200 )
 750                 param = param + 1.0;
 751 if( getprop( "velocities/speed-down-fps" ) > 35.0 )
 752         if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 300 )
 753                 param = param + 1.0;
 754 if( getprop( "velocities/speed-down-fps" ) > 39.4 )
 755         if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 400 )
 756                 param = param + 1.0;
 757 if( getprop( "velocities/speed-down-fps" ) > 45.0 )
 758         if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 500 )
 759                 param = param + 1.0;
 760 if( getprop( "velocities/speed-down-fps" ) > 50.0 )
 761         if( getprop( "fdm/jsbsim/instrumentation/indicated-altitude-m" ) < 600 )
 762                 param = param + 1.0;
 763
 764 if( param > 0.0 ){ horn.switch(1); ground.switch(1); }
 765 else { horn.switch(0); ground.switch(0); }
 766
 767 # Speed limit
 768 param = 0.0;
 769 if( getprop( "fdm/jsbsim/position/h-sl-ft" ) < 22965.9 )
 770         if( getprop( "fdm/jsbsim/velocities/vc-kts" ) > 324.0 )
 771                 param = param + 1.0;
 772 if( getprop( "fdm/jsbsim/position/h-sl-ft" ) > 22965.9 )
 773         if( getprop( "fdm/jsbsim/position/h-sl-ft" ) < 33792.7 )
 774                 if( getprop( "fdm/jsbsim/velocities/vc-kts" ) > 310.5 )
 775                 param = param + 1.0;
 776 if( getprop( "fdm/jsbsim/position/h-sl-ft" ) > 33792.7 )
 777                 if( getprop( "fdm/jsbsim/velocities/mach" ) > 0.88 )
 778                 param = param + 1.0;
 779
 780 if( param > 0.0 ) setprop("tu154/systems/electrical/indicators/speed-limit", 1 );
 781 else setprop("tu154/systems/electrical/indicators/speed-limit", 0 );
 782
 783 # AUASP
 784
 785 if(  getprop( "tu154/instrumentation/uap-12/powered" ) > 0.0 )
 786  {
 787  # alpha
 788  param = 0.0;
 789  if((( getprop( "fdm/jsbsim/aero/function/auasp" ) - getprop( "fdm/jsbsim/aero/alpha-wing-rad" ) * 57.2958 ) < 0.5 ) and ( getprop( "fdm/jsbsim/velocities/vc-kts" ) > 50.0 ) )
 790
 791         {
 792                 setprop("tu154/systems/electrical/indicators/alpha", 1 );
 793                 param = param + 1.0;
 794         }
 795         else { setprop("tu154/systems/electrical/indicators/alpha", 0 ); }
 796
 797  if( getprop( "fdm/jsbsim/instrumentation/n-norm" ) < -2.3 )
 798         {
 799                 setprop("tu154/systems/electrical/indicators/acceleration", 1 );
 800                 param = param + 1.0;
 801         }
 802         else { setprop("tu154/systems/electrical/indicators/acceleration", 0 ); }
 803
 804  if( param > 0.0 ) setprop("tu154/instrumentation/uap-12/warn", 1 );
 805  else setprop("tu154/instrumentation/uap-12/warn", 0 );
 806
 807  }
 808
 809 # Loaders RV-RN
 810 param = getprop("tu154/systems/warning/rvrn/timeout");
 811 if( param == nil ) param = 0.0;
 812 if( param > 0.1 ) { rvrn.switch(1); }
 813 else { rvrn.switch(0);
 814         if( getprop("fdm/jsbsim/fcs/flap-cmd-norm" ) > 0.1 )
 815         setprop("tu154/systems/warning/rvrn/state", 1.0 );
 816         else setprop("tu154/systems/warning/rvrn/state", 0.0 );
 817         }
 818
 819 # Rudder trim
 820 if( abs( getprop("controls/flight/rudder-trim") ) < 0.004 )
 821                 setprop("tu154/systems/electrical/indicators/rudder-trim-neutral", 1 );
 822 else setprop("tu154/systems/electrical/indicators/rudder-trim-neutral", 0 );
 823
 824 # Aileron trim
 825 if( abs( getprop("controls/flight/aileron-trim") ) < 0.004 )
 826                 setprop("tu154/systems/electrical/indicators/aileron-trim-neutral", 1 );
 827 else setprop("tu154/systems/electrical/indicators/aileron-trim-neutral", 0 );
 828
 829 # Elevator trim
 830 if( abs( getprop("fdm/jsbsim/ap/pitch/met-integrator") ) < 0.01 )
 831                 setprop("tu154/systems/electrical/indicators/elevator-trim-neutral", 1 );
 832 else setprop("tu154/systems/electrical/indicators/elevator-trim-neutral", 0 );
 833
 834 # stabilizer indicator
 835 if( getprop("tu154/systems/warning/run-stabilizer") == 1.0 )
 836     stab_on.switch(1);
 837 else stab_on.switch(0);
 838 setprop("tu154/systems/warning/run-stabilizer", 0.0 );
 839
 840 # Flaps indicator
 841 if( getprop("tu154/systems/warning/run-flaps") == 1.0 )
 842         {
 843         setprop("tu154/systems/electrical/indicators/flaps-1", 1.0 );
 844         setprop("tu154/systems/electrical/indicators/flaps-2", 1.0 );
 845         }
 846 else    {
 847         setprop("tu154/systems/electrical/indicators/flaps-1", 0.0 );
 848         setprop("tu154/systems/electrical/indicators/flaps-2", 0.0 );
 849         }
 850 setprop("tu154/systems/warning/run-flaps", 0.0 );
 851
 852 # Slats indicator
 853 param = 0.0;
 854 if( getprop("fdm/jsbsim/fcs/flap-pos-deg" ) > 0.1 )
 855         if( getprop("fdm/jsbsim/fcs/flap-pos-deg" ) < 14.0 )
 856                 param = 1.0;
 857
 858 if( param > 0.0 ) slats.switch(1);
 859 else {
 860         slats.switch(0);
 861         if( getprop("fdm/jsbsim/fcs/flap-pos-deg" ) > 0.1 )
 862                 setprop("tu154/systems/warning/slats/state", 1.0 );
 863         else setprop("tu154/systems/warning/slats/state", 0.0 );
 864         }
 865
 866 # Speedbrake middle indicators
 867 if( getprop("surface-positions/speedbrake-pos-norm") > 0.0 )
 868         setprop("tu154/systems/electrical/indicators/interceptor-outer", 1.0 );
 869 else
 870         setprop("tu154/systems/electrical/indicators/interceptor-outer", 0.0 );
 871 if( getprop("surface-positions/speedbrake-pos-norm") > 0.4 )
 872         setprop("tu154/systems/electrical/indicators/interceptor-inner", 1.0 );
 873 else
 874         setprop("tu154/systems/electrical/indicators/interceptor-inner", 0.0 );
 875
 876 # Gear indicator
 877 # Nose
 878 param = 0.0;
 879 if( getprop("gear/gear[0]/position-norm") > 0.0 )
 880         if( getprop("gear/gear[0]/position-norm") < 1.0 )
 881                 param = 1.0;
 882 if( param > 0.0 ) setprop("tu154/systems/electrical/indicators/gear-red-2", 1.0 );
 883 else    setprop("tu154/systems/electrical/indicators/gear-red-2", 0.0 );
 884
 885 if( getprop("gear/gear[0]/position-norm") == 1.0 )
 886         setprop("tu154/systems/electrical/indicators/gear-green-2", 1.0 );
 887 else
 888         setprop("tu154/systems/electrical/indicators/gear-green-2", 0.0 );
 889 # Left
 890 param = 0.0;
 891 if( getprop("gear/gear[1]/position-norm") > 0.0 )
 892         if( getprop("gear/gear[1]/position-norm") < 1.0 )
 893                 param = 1.0;
 894 if( param > 0.0 ) setprop("tu154/systems/electrical/indicators/gear-red-1", 1.0 );
 895 else    setprop("tu154/systems/electrical/indicators/gear-red-1", 0.0 );
 896
 897 if( getprop("gear/gear[1]/position-norm") == 1.0 )
 898         setprop("tu154/systems/electrical/indicators/gear-green-1", 1.0 );
 899 else
 900         setprop("tu154/systems/electrical/indicators/gear-green-1", 0.0 );
 901 # Right
 902 param = 0.0;
 903 if( getprop("gear/gear[2]/position-norm") > 0.0 )
 904         if( getprop("gear/gear[2]/position-norm") < 1.0 )
 905                 param = 1.0;
 906 if( param > 0.0 ) setprop("tu154/systems/electrical/indicators/gear-red-3", 1.0 );
 907 else    setprop("tu154/systems/electrical/indicators/gear-red-3", 0.0 );
 908
 909 if( getprop("gear/gear[2]/position-norm") == 1.0 )
 910         setprop("tu154/systems/electrical/indicators/gear-green-3", 1.0 );
 911 else
 912         setprop("tu154/systems/electrical/indicators/gear-green-3", 0.0 );
 913
 914 if (getprop("fdm/jsbsim/gear/gear-pos-norm") == 0.0 or
 915     getprop("fdm/jsbsim/gear/gear-pos-norm") == 1.0) {
 916     if (getprop("tu154/systems/warning/voice/gear-hs-state") == 0.0 and
 917         getprop("fdm/jsbsim/hs/hs1-pressure") >= 205.0) {
 918         interpolate("tu154/systems/warning/voice/gear-hs-state", 1.15, 23.0);
 919     }
 920 } else {
 921     interpolate("tu154/systems/warning/voice/gear-hs-state", 0.0, 0.0);
 922 }
 923
 924 # Retract Gear indicator
 925 param = 0.0;
 926 if( getprop( "fdm/jsbsim/gear/gear-pos-norm" ) != 1.0 )
 927         if( getprop( "controls/engines/engine/throttle" ) <= 0.91 )
 928                 if( getprop( "fdm/jsbsim/velocities/vc-kts" ) < 175.5 )
 929                 param = param + 1.0;
 930
 931 if( param == 0.0 )
 932 if( getprop( "tu154/systems/warning/deploy-flaps" ) > 0.1 )
 933         if( getprop( "fdm/jsbsim/gear/gear-pos-norm" ) < 0.9 )
 934                         param = 1.0;
 935
 936 if( param > 0.0 ) gear.switch(1);
 937 else    gear.switch(0);
 938
 939 # gear alarm trigger reset
 940 if( getprop( "fdm/jsbsim/fcs/flap-cmd-norm" ) == 0.0 )
 941         setprop( "tu154/systems/warning/deploy-flaps", 0.0 );
 942 if( getprop( "fdm/jsbsim/gear/gear-pos-norm" ) != 0.0 )
 943         setprop( "tu154/systems/warning/deploy-flaps", 0.0 );
 944
 945 # Marker beacon
 946 if( getprop( "instrumentation/marker-beacon[0]/serviceable" ) ) {
 947 setprop("tu154/systems/electrical/indicators/beacon-inner",
 948                 getprop( "instrumentation/marker-beacon[0]/inner" ));
 949 setprop("tu154/systems/electrical/indicators/beacon-middle",
 950                 getprop( "instrumentation/marker-beacon[0]/middle" ));
 951 setprop("tu154/systems/electrical/indicators/beacon-outer",
 952                 getprop( "instrumentation/marker-beacon[0]/outer" ));
 953 }
 954  else {
 955 setprop("tu154/systems/electrical/indicators/beacon-inner", 0 );
 956 setprop("tu154/systems/electrical/indicators/beacon-middle", 0 );
 957 setprop("tu154/systems/electrical/indicators/beacon-outer", 0 );
 958 }
 959
 960 # Reverser signals
 961 param = 0.0;
 962 if( getprop( "fdm/jsbsim/propulsion/engine[0]/reverser-angle-rad" ) > 0.0 )
 963         if( getprop( "fdm/jsbsim/propulsion/engine[0]/reverser-angle-rad" ) < 2.3 )
 964                 param = 1.0;
 965 if( param > 0.0 ) setprop("tu154/systems/electrical/indicators/engine-1/revers-lock",1.0);
 966 else setprop("tu154/systems/electrical/indicators/engine-1/revers-lock",0.0);
 967 param = 0.0;
 968 if( getprop( "fdm/jsbsim/propulsion/engine[2]/reverser-angle-rad" ) > 0.0 )
 969         if( getprop( "fdm/jsbsim/propulsion/engine[2]/reverser-angle-rad" ) < 2.3 )
 970                 param = 1.0;
 971 if( param > 0.0 ) setprop("tu154/systems/electrical/indicators/engine-3/revers-lock",1.0);
 972 else setprop("tu154/systems/electrical/indicators/engine-3/revers-lock",0.0);
 973
 974 if( getprop( "fdm/jsbsim/propulsion/engine[0]/reverser-angle-rad" ) > 2.3 )
 975         setprop("tu154/systems/electrical/indicators/engine-1/revers-dampers",1.0);
 976 else setprop("tu154/systems/electrical/indicators/engine-1/revers-dampers",0.0);
 977 if( getprop( "fdm/jsbsim/propulsion/engine[2]/reverser-angle-rad" ) > 2.3 )
 978         setprop("tu154/systems/electrical/indicators/engine-3/revers-dampers",1.0);
 979 else setprop("tu154/systems/electrical/indicators/engine-3/revers-dampers",0.0);
 980
 981 #Hydrosystems
 982 if( getprop( "fdm/jsbsim/hs/hs1-pressure" ) < 100.0 )
 983                         setprop("tu154/lamps/p-hydro-1",1.0);
 984 else setprop("tu154/lamps/p-hydro-1",0.0);
 985 if( getprop( "fdm/jsbsim/hs/hs2-pressure" ) < 100.0 )
 986                         setprop("tu154/lamps/p-hydro-2",1.0);
 987 else setprop("tu154/lamps/p-hydro-2",0.0);
 988 if( getprop( "fdm/jsbsim/hs/hs3-pressure" ) < 100.0 )
 989                         setprop("tu154/lamps/p-hydro-3",1.0);
 990 else setprop("tu154/lamps/p-hydro-3",0.0);
 991 if( getprop( "fdm/jsbsim/hs/emergency-brake-pressure" ) < 190.0 )
 992                         setprop("tu154/lamps/p-hydro-brake",1.0);
 993 else setprop("tu154/lamps/p-hydro-brake",0.0);
 994
 995 # Panel and ambient light
 996 if( getprop( "tu154/switches/gauge-light" ) ) panel_lighting(1);
 997 else panel_lighting(0);
 998
 999 # Nav light
1000 if( getprop( "tu154/switches/bano" ) ) nav_lighting(1);
1001 else nav_lighting(0);
1002
1003 # Strobes
1004 if( getprop( "tu154/switches/omi" ) ) strobe_control(1);
1005 else strobe_control(0);
1006
1007
1008
1009
1010 }
1011 # END indicator handler
1012
1013 #elev_trim_watchdog = func{
1014 #setprop("tu154/systems/warning/elevator-trim-pressed", 1.0 );
1015 #}
1016
1017 stab_watchdog = func{
1018 setprop("tu154/systems/warning/run-stabilizer", 1.0 );
1019 }
1020
1021 flap_watchdog = func{
1022 # flaps flag
1023 setprop("tu154/systems/warning/run-flaps", 1.0 );
1024 # RV-RN flag
1025 if( getprop("fdm/jsbsim/fcs/flap-pos-deg" ) < 10.0 )
1026                 {
1027                 setprop("tu154/systems/warning/rvrn/timeout", 1.0 );
1028                 # Time should be above 13 s
1029                 interpolate("tu154/systems/warning/rvrn/timeout", 0.0, 3 );
1030                 }
1031 if( getprop( "controls/flight/flaps" ) < 0.1 )
1032     if( getprop("fdm/jsbsim/fcs/flap-pos-deg" ) > 10.0 )
1033         {
1034         setprop("tu154/systems/warning/rvrn/timeout", 1.0 );
1035         interpolate("tu154/systems/warning/rvrn/timeout", 0.0, 3 );
1036         }
1037 }
1038
1039 var flap_control_watchdog = func{
1040 if( getprop( "controls/flight/flaps" ) > 0.1 )
1041         setprop("tu154/systems/warning/deploy-flaps", 1.0 );
1042 }
1043
1044
1045 var strobe_control = func{
1046 if( arg[0] ){
1047         strobe.switch(1);
1048         }
1049 else    {
1050         strobe.switch(0);
1051         }
1052
1053 }
1054
1055
1056 var headlight_mode = func{
1057 var pwr = getprop("tu154/systems/electrical/buses/DC27-bus-L/volts");
1058 if( pwr == nil ) pwr = 0.0;
1059 if(  pwr > 13.0 ) {
1060         if( arg[0] == 2 or arg[0] == 0 ) {
1061                 if( arg[0] == 2 ) setprop("tu154/light/headlight-selector", 0.8 );
1062                 if( arg[0] == 0 ) setprop("tu154/light/headlight-selector", 1.0 );
1063                 }
1064         else {
1065                 setprop("tu154/light/headlight-selector", 0.0 );
1066                 }
1067         }
1068 else { # set off lamps, but not change position
1069         setprop ("tu154/light/headlight-selector", 0.0 );
1070         }
1071 }
1072
1073 var headlight_retract = func{
1074 var pwr = getprop("tu154/systems/electrical/buses/DC27-bus-L/volts");
1075 if( pwr == nil ) pwr = 0.0;
1076 if(  pwr > 13.0 ) {
1077         if( arg[0] ) interpolate("tu154/light/retract", 1.0, 2.0 );
1078         else interpolate("tu154/light/retract", 0.0, 2.0 );
1079         }
1080 }
1081
1082
1083
1084 # beacon_inner_watchdog = func{
1085 # if( getprop( "instrumentation/marker-beacon[0]/serviceable" ) > 0 )
1086 #       setprop("tu154/systems/electrical/indicators/beacon-inner", 1 );
1087 #  else setprop("tu154/systems/electrical/indicators/beacon-inner", 0 );
1088 # }
1089 # beacon_middle_watchdog = func{
1090 # if( getprop( "instrumentation/marker-beacon[0]/serviceable" ) > 0 )
1091 #       setprop("tu154/systems/electrical/indicators/beacon-middle",
1092 #               getprop( "instrumentation/marker-beacon[0]/middle" ) );
1093 #  else setprop("tu154/systems/electrical/indicators/beacon-middle", 0 );
1094 # }
1095 # beacon_outer_watchdog = func{
1096 # if( getprop( "instrumentation/marker-beacon[0]/serviceable" ) > 0 )
1097 #       setprop("tu154/systems/electrical/indicators/beacon-outer",
1098 #               getprop( "instrumentation/marker-beacon[0]/outer" ) );
1099 #  else setprop("tu154/systems/electrical/indicators/beacon-outer", 0 );
1100 # }
1101
1102
1103 setlistener( "tu154/systems/electrical/checking-lamps/main-panel",check_lamps_capt,1,0);
1104 setlistener( "surface-positions/flap-pos-norm", flap_watchdog, 1, 0 );
1105 setlistener( "controls/flight/flaps", flap_control_watchdog, 0, 0 );
1106 setlistener( "fdm/jsbsim/fcs/stabilizer-pos-rad", stab_watchdog, 1, 0 );
1107
1108
1109 #setlistener( "instrumentation/marker-beacon[0]/inner", beacon_inner_watchdog, 1, 0 );
1110 #setlistener( "instrumentation/marker-beacon[0]/middle", beacon_middle_watchdog, 1, 0 );
1111 #setlistener( "instrumentation/marker-beacon[0]/outer", beacon_middle_watchdog, 1, 0 );
1112 horn_handler();
1113 audio_handler();
1114 indicator_handler();
1115 voice_handler();
1116
1117
1118 print("Warning subsystem started");
1119