def main():
fg = FlightGear('localhost', 5500)
# Wait five seconds for simulator to settle down
while 1:
if fg['/sim/time/elapsed-sec'] > 5:
break
time.sleep(1.0)
print(fg['/sim/time/elapsed-sec'])
heading = fg['/orientation/heading-deg']
# Switch to external view for for 'walk around'.
fg.view_next()
fg['/sim/current-view/goal-heading-offset-deg'] = 180.0
#fg.wait_for_prop_eq('/sim/current-view/heading-offset-deg', 180.0)
fg['/sim/current-view/goal-heading-offset-deg'] = 90.0
#fg.wait_for_prop_eq('/sim/current-view/heading-offset-deg', 90.0)
fg['/sim/current-view/goal-heading-offset-deg'] = 0.0
#fg.wait_for_prop_eq('/sim/current-view/heading-offset-deg', 0.0)
time.sleep(2.0)
# Switch back to cockpit view
fg.view_prev()
time.sleep(2.0)
# Flaps to take off position
fg['/controls/flaps'] = 0.34
#fg.wait_for_prop_eq('/surface-positions/flap-pos-norm', 0.34)
print(fg['/sim/position/altitude-agl-ft'])
print('Initializing aircraft at desired Lat, Lon and Alt')
fg['/sim/aircraft'] = 'Cessna 172P'
fg['/position/longitude-deg'] = '-70.9993'
fg['/position/latitude-deg'] = '42.3769'
fg['/position/altitude-ft '] = '2200'
fg['/devices/status/keyboard/event/key '] = '112'
fg['/devices/status/keyboard/event/pressed '] = 'true'
time.sleep(2.0)
print('Aircraft Simulation initialized')
print(fg['/sim/position/altitude-ft'])
fg.quit()
def main():
fg = FlightGear('localhost', 5400)
# Wait five seconds for simulator to settle down
while True:
if fg['/sim/time/elapsed-sec'] > 5.0:
break
time.sleep(5.0)
print(fg['/sim/time/elapsed-sec'])
# Switch to external view for for 'walk around'.
# fg.view_next()
while True:
try:
roll = fg['/orientation/roll-deg']
pitch = fg['/orientation/pitch-deg']
roll = roll + 90
pitch = pitch + 90
# Reserve start 0xFF for start byte
r_num = int(roll + 1 if roll == 0xFF else roll)
p_num = int(pitch + 1 if pitch == 0xFF else pitch)
p_num = 180 - p_num # Invert Pitch
r_lsb = chr(int(r_num & 0xFF))
r_msb = chr(int(r_num >> 8))
p_lsb = chr(int(p_num & 0xFF))
p_msb = chr(int(p_num >> 8))
ser.write(chr(0xFF))
ser.write(r_lsb)
ser.write(r_msb)
ser.write(p_lsb)
ser.write(p_msb)
print(ord(r_lsb), ord(r_msb), ord(p_lsb), ord(p_msb))
print(ser.readline())
except Exception as e:
print(str(e))
fg.quit()
ser.close()
def main():
fg = FlightGear('localhost', 5500)
# Wait five seconds for simulator to settle down
while 1:
if fg['/sim/time/elapsed-sec'] > 5:
break
time.sleep(1.0)
print(fg['/sim/time/elapsed-sec'])
# parking brake on
fg['/controls/parking-brake'] = 1
# heading = fg['/orientation/heading-deg']
# Switch to external view for for 'walk around'.
fg.view_next()
fg['/sim/current-view/goal-heading-offset-deg'] = 180.0
#fg.wait_for_prop_eq('/sim/current-view/heading-offset-deg', 180.0)
fg['/sim/current-view/goal-heading-offset-deg'] = 90.0
#fg.wait_for_prop_eq('/sim/current-view/heading-offset-deg', 90.0)
fg['/sim/current-view/goal-heading-offset-deg'] = 0.0
#fg.wait_for_prop_eq('/sim/current-view/heading-offset-deg', 0.0)
time.sleep(2.0)
# Switch back to cockpit view
fg.view_prev()
time.sleep(2.0)
# Flaps to take off position
fg['/controls/flaps'] = 0.34
#fg.wait_for_prop_eq('/surface-positions/flap-pos-norm', 0.34)
fg.quit()