Workflow for adding functionality implemented in blueprint

[avivazran]

I'm trying to understand how to extend AirSim to do something like this:
user enter command to python console:

played = client.simPlaySoundInLocation(x,y,z)

this will trigger a function which plays some sound and is implemented in a blueprint class i created.
the function returns bool if sound played successfully.

I can't understand the workflow for adding this feature.
I have the blueprint class and the function inside it, but I don't understand how to enable the Python API call and specifically, how to trigger the blueprint class function.

Can someone provide some tutorial on how to do it?

Thanks

[rajat2004]

You can see this commit for an example as mentioned in the docs - f0e83c2
Or for some more recent examples, see #2561, or even #2651 which has lots of new things, but also adds or modifies assets