Moveby.py olympe code

[May]

Hi, everyone. Can anybody help me?
I’m new to olympe and i’m having problems with the moveby.py.
I copied the code available on the parrot website, but it’s giving some problem with the first assert, so it just takes off and doesn’t do anything else.

# -*- coding: UTF-8 -*-

import olympe
from olympe.messages.ardrone3.Piloting import TakeOff, moveBy, Landing
from olympe.messages.ardrone3.PilotingState import FlyingStateChanged

DRONE_IP = "10.202.0.1"

if __name__ == "__main__":
    drone = olympe.Drone(DRONE_IP)
    drone.connect()
    assert drone(TakeOff() >> FlyingStateChanged(state="hovering", _timeout=5)).wait().success()
    assert drone(moveBy(10, 0, 0, 0) >> FlyingStateChanged(state="hovering", _timeout=5)).wait().success()
    assert drone(Landing()).wait().success()
    drone.disconnect()

Traceback (most recent call last):
  File "./moveby.py", line 12, in <module>
    assert drone(TakeOff() >> FlyingStateChanged(state="hovering", _timeout=5)).wait().success()
AssertionError

[Jerome]

Are you using a physical drone or the simulator ?

[DaniAlvarez]

dont put assert in front of your commands… it should works

[May]

No, i used virtual drone with de sphinx and olympe.

[May]

I will try this. Thanks.

[May]

This works, but i have a question. Why with the assert it doesn’t work, since the code I put comes from the parrot site of the topic moveby?

[priols]

Hi,

Have you tried increasing the FlyingStateChanged timeout value?
Sphinx and olympe are not running in the same clock which could lead to real time issues.