def isenginerunning(self):
n_engines = DataRef.get_i("sim/aircraft/engine/acf_num_engines")
running = DataRef.get_vi("sim/flightmodel/engine/ENGN_running",
n_engines)
if 1 in running:
return True
return False
def import_from_xsb(self):
try:
xsb_status = DataRef.get_i("xsquawkbox/login/status")
if (xsb_status != 1):
Logger.log("XSquawkbox not online. Skipping.")
return
except:
Logger.log("XSquawkbox not found")
return -1
Logger.log("Importing flight plan from XSquawkbox")
self.online_pilot_id = DataRef.get_string("xsquawkbox/login/pilot_id")
self.number = DataRef.get_string('xsquawkbox/login/callsign')
self.aircraft_type = DataRef.get_string("xsquawkbox/login/model")
self.flight_type = DataRef.get_i("xsquawkbox/fp/flight_type") # int, either I, V, D, or S
self.origin = DataRef.get_string("xsquawkbox/fp/departure_airport") # string, ICAO code
self.altitude = DataRef.get_string("xsquawkbox/fp/cruise_altitude") # string, either FLxxx or yyyyy
self.destination = DataRef.get_string("xsquawkbox/fp/arrival_airport") # string, ICAO code
self.alternate = DataRef.get_string("xsquawkbox/fp/alternate_airport") # string, ICAO code
self.route = DataRef.get_string("xsquawkbox/fp/route")
self.remarks = 'Imported from XSquawkbox'
def find_nearest_airport(self):
lat = DataRef.get_d('sim/flightmodel/position/latitude')
lon = DataRef.get_d('sim/flightmodel/position/longitude')
navref = XPLMFindNavAid(None, None, lat, lon, None, xplm_Nav_Airport)
if (navref == XPLM_NAV_NOT_FOUND):
return None
outLat = []
outLon = []
outID = []
outName = []
XPLMGetNavAidInfo(navref, None, outLat, outLon, None, None, None,
outID, outName, None)
airport = {
'icao': outID,
'name': outName,
'lat': outLat,
'lon': outLon
}
Logger.info("Nearest airport is %s" % airport['icao'])
return airport
def loop_callback(self):
time = DataRef.get_f('sim/time/total_flight_time_sec')
# Sample rate limit
if time - self.time < 1 / self.sample_rate:
return
self.update_status(time)
self.time = time
self.flight_phase.update()
# sample rate adjustment according to phase of flight
if self.flight_phase.phase == self.flight_phase.PHASE_LANDING:
self.sample_rate = self.SAMPLE_RATE_HIGH_HZ
elif self.flight_phase.phase == self.flight_phase.PHASE_CRUISE:
self.sample_rate = self.SAMPLE_RATE_LOW_HZ
else:
self.sample_rate = self.SAMPLE_RATE_MEDIUM_HZ
if not self.recording:
return
self.record()
def verticalspeed(self):
return DataRef.get_f("sim/flightmodel/position/vh_ind_fpm")
def ias(self):
return DataRef.get_f("sim/flightmodel/position/indicated_airspeed")
def height(self):
return DataRef.get_f(
"sim/cockpit2/gauges/indicators/radio_altimeter_height_ft_pilot")
def groundspeed(self):
return DataRef.get_f("sim/flightmodel/position/groundspeed")
def isonground(self):
gear_force = DataRef.get_f("sim/flightmodel/forces/fnrml_gear")
return gear_force > 0
def record(self):
Logger.log('recording sample')
sample = {}
# Recorded flight parameters
sample['time_s'] = round(
DataRef.get_f('sim/time/total_flight_time_sec'), 2)
sample['baro_ref'] = round(
DataRef.get_f('sim/cockpit/misc/barometer_setting'), 2)
sample['altitude_ft'] = round(
DataRef.get_f('sim/flightmodel/misc/h_ind'))
sample['vertical_speed_fpm'] = round(
DataRef.get_f("sim/flightmodel/position/vh_ind_fpm"))
sample['height_ft'] = round(
DataRef.get_f(
"sim/cockpit2/gauges/indicators/radio_altimeter_height_ft_pilot"
))
sample['latitude_deg'] = DataRef.get_f(
'sim/flightmodel/position/latitude')
sample['longitude_deg'] = DataRef.get_f(
'sim/flightmodel/position/longitude')
sample['heading_deg'] = round(
DataRef.get_f(
"sim/cockpit2/gauges/indicators/heading_vacuum_deg_mag_pilot"))
sample['track_mag_deg'] = round(
DataRef.get_f(
"sim/cockpit2/gauges/indicators/ground_track_mag_pilot"))
sample['gear_force'] = round(
DataRef.get_f("sim/flightmodel/forces/fnrml_gear"), 1)
sample['ias_kt'] = round(
DataRef.get_f("sim/flightmodel/position/indicated_airspeed"))
sample['tas_kt'] = round(
DataRef.get_f(
"sim/cockpit2/gauges/indicators/true_airspeed_kts_pilot"))
sample['mach_no'] = round(DataRef.get_f("sim/flightmodel/misc/machno"),
2)
sample['groundspeed_kt'] = round(
DataRef.get_f("sim/flightmodel/position/groundspeed") *
self.METERS_PER_SEC_TO_KT)
sample['pitch_deg'] = round(
DataRef.get_f("sim/flightmodel/position/true_theta"))
sample['alpha_deg'] = round(
DataRef.get_f("sim/flightmodel/position/alpha"))
sample['load_factor_g'] = round(
DataRef.get_f("sim/flightmodel/misc/g_total"), 1)
sample['bank_deg'] = round(
DataRef.get_f("sim/flightmodel/position/true_phi"))
sample['sideslip_deg'] = round(
DataRef.get_f("sim/cockpit2/gauges/indicators/sideslip_degrees"))
sample['cabin_alt_ft'] = round(
DataRef.get_f("sim/cockpit/pressure/cabin_altitude_actual_m_msl") *
self.METERS_TO_FEET)
sample['cabin_vs_fpm'] = round(
DataRef.get_f("sim/cockpit/pressure/cabin_vvi_actual_m_msec") *
self.METERS_PER_SEC_TO_FPM)
sample['nav1_freq_hz'] = round(
DataRef.get_f("sim/cockpit/radios/nav1_freq_hz"), 3)
sample['nav1_nav_id'] = DataRef.get_string(
"sim/cockpit2/radios/indicators/nav1_nav_id")
sample['nav1_hdev_dot'] = round(
DataRef.get_f("sim/cockpit/radios/nav1_hdef_dot"), 2)
sample['nav1_vdef_dot'] = round(
DataRef.get_f("sim/cockpit/radios/nav1_vdef_dot"), 2)
sample['dme_freq_hz'] = round(
DataRef.get_f("sim/cockpit/radios/dme_freq_hz"), 3)
sample['dme_nav_id'] = DataRef.get_string(
"sim/cockpit2/radios/indicators/dme_nav_id")
sample['dme_distance_nm'] = round(
DataRef.get_f(
"sim/cockpit2/radios/indicators/hsi_dme_distance_nm_pilot"), 1)
sample['yoke_pitch'] = round(
DataRef.get_f("sim/cockpit2/controls/yoke_pitch_ratio"), 2)
sample['yoke_roll'] = round(
DataRef.get_f("sim/cockpit2/controls/yoke_roll_ratio"), 2)
sample['yoke_yaw'] = round(
DataRef.get_f("sim/cockpit2/controls/yoke_heading_ratio"), 2)
sample['speedbrake_ratio'] = round(
DataRef.get_f("sim/cockpit2/controls/speedbrake_ratio"), 1)
sample['flap_ratio'] = round(
DataRef.get_f("sim/cockpit2/controls/flap_ratio"), 1)
sample['left_brake_ratio'] = round(
DataRef.get_f("sim/cockpit2/controls/left_brake_ratio"), 2)
sample['right_brake_ratio'] = round(
DataRef.get_f("sim/cockpit2/controls/right_brake_ratio"), 2)
sample['parking_brake_ratio'] = round(
DataRef.get_f("sim/cockpit2/controls/parking_brake_ratio"), 1)
self.flight_data.append(sample)
if self.time - self.flush_time >= self.flush_interval_sec:
self.flush()