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autotest: add test for mavlink rangefinder out-of-range-low

This commit is contained in:
Peter Barker 2020-12-05 15:20:31 +11:00 committed by Peter Barker
parent 223e775a3c
commit 7474948971
1 changed files with 77 additions and 0 deletions
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77
Tools/autotest/arducopter.py
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@ -5370,11 +5370,13 @@ class AutoTestCopter(AutoTest):
def fly_rangefinder_mavlink_distance_sensor(self):
self.start_subtest("Test mavlink rangefinder using DISTANCE_SENSOR messages")
self.context_push()
self.set_parameter('RTL_ALT_TYPE', 0)
ex = None
try:
self.set_parameter("SERIAL5_PROTOCOL", 1)
self.set_parameter("RNGFND1_TYPE", 10)
self.reboot_sitl()
self.set_parameter("RNGFND1_MAX_CM", 32767)
self.progress("Should be unhealthy while we don't send messages")
self.assert_sensor_state(mavutil.mavlink.MAV_SYS_STATUS_SENSOR_LASER_POSITION, True, True, False)
@ -5403,12 +5405,87 @@ class AutoTestCopter(AutoTest):
self.delay_sim_time(1)
self.assert_sensor_state(mavutil.mavlink.MAV_SYS_STATUS_SENSOR_LASER_POSITION, True, True, False)
self.progress("Landing gear should deploy with current_distance below min_distance")
self.change_mode('STABILIZE')
self.wait_ready_to_arm()
self.arm_vehicle()
self.set_parameter("SERVO10_FUNCTION", 29)
self.set_parameter("LGR_DEPLOY_ALT", 1)
self.set_parameter("LGR_RETRACT_ALT", 10) # metres
self.delay_sim_time(1) # servo function maps only periodically updated
# self.send_debug_trap()
self.run_cmd(mavutil.mavlink.MAV_CMD_AIRFRAME_CONFIGURATION,
0,
0, # deploy
0,
0,
0,
0,
0
)
self.mav.mav.distance_sensor_send(
0, # time_boot_ms
100, # min_distance (cm)
2500, # max_distance (cm)
200, # current_distance (cm)
mavutil.mavlink.MAV_DISTANCE_SENSOR_LASER, # type
21, # id
mavutil.mavlink.MAV_SENSOR_ROTATION_PITCH_270, # orientation
255 # covariance
)
self.context_collect("STATUSTEXT")
tstart = self.get_sim_time()
while True:
if self.get_sim_time_cached() - tstart > 5:
raise NotAchievedException("Retraction did not happen")
self.mav.mav.distance_sensor_send(
0, # time_boot_ms
100, # min_distance (cm)
6000, # max_distance (cm)
1500, # current_distance (cm)
mavutil.mavlink.MAV_DISTANCE_SENSOR_LASER, # type
21, # id
mavutil.mavlink.MAV_SENSOR_ROTATION_PITCH_270, # orientation
255 # covariance
)
self.delay_sim_time(0.1)
try:
self.wait_text("LandingGear: RETRACT", check_context=True, timeout=0.1)
except Exception:
continue
self.progress("Retracted")
break
# self.send_debug_trap()
while True:
if self.get_sim_time_cached() - tstart > 5:
raise NotAchievedException("Deployment did not happen")
self.progress("Sending distance-sensor message");
self.mav.mav.distance_sensor_send(
0, # time_boot_ms
300, # min_distance
500, # max_distance
250, # current_distance
mavutil.mavlink.MAV_DISTANCE_SENSOR_LASER, # type
21, # id
mavutil.mavlink.MAV_SENSOR_ROTATION_PITCH_270, # orientation
255 # covariance
)
try:
self.wait_text("LandingGear: DEPLOY", check_context=True, timeout=0.1)
except Exception:
continue
self.progress("Deployed")
break
self.disarm_vehicle()
except Exception as e:
self.progress("Caught exception: %s" %
self.get_exception_stacktrace(e))
ex = e
self.context_pop()
self.reboot_sitl()
if ex is not None:
raise ex