ModuleNotFoundError: No module named 'cffirmware' when running webots simulation

[TomoCoder123]

Hope you are doing well.
I am running into this error when trying to run a webots simulation (/crazyflie_simulation/launch/crazyflie_launch.py from the crazyflie webots branch). I was able to successfully make bindings_python and I also appended the file path of crazyflie-firmware as suggested in #183 . Am I missing a step? Let me know if more information is needed.

[knmcguire]

Hi! Just saying that this branch is not yet working properly... so we are not yet officially supporting webots. So this is on own risk

In your case, you will need to make the python bindings in the crazyflie firmware. The crazyswarm doc should refer to those imstructions

[TomoCoder123]

I built the python_bindings again with the instructions on the crazyswarm doc (attached image). I was able to import cffirmware without errors in a python command line on the terminal, but when I import it while running crazyflie_simulation.py, I still get the modulenotfound error. from above.

[whoenig]

sounds like you didn't update your PYTHONPATH to point to the built module in the terminal you use for ROS?

[TomoCoder123]

Yep that did the trick thanks. :)