detect_wall()

Description

Returns True when a distance below the threshold is reached. The sensor range is up to 1.5 meters (150cm)

Syntax

detect_wall() detect_wall(distance)

Parameters

distance: An optional parameter that is the threshold in centimeters that will return True. The default value is 50

Returns

None

Example Code

Python

#Python code

from codrone_edu.drone import *

drone = Drone()

drone.pair()

drone.takeoff()

# if a wall is detected in less than 500mm true will be returned.

if drone.detect_wall():

print("wall detected!")

else:

print("no wall detected!")

drone.land()

drone.close()