How do I call a gen-2 httpscallable from the SDK?

[thecannabisapp]

Not sure if this has been answered, I've just deployed a v2 httpscallable clound function, but the doc on how to call it from the front end SDK is a bit unclear. Does anyone know how to use to the SDK to trigger a v2 httpscallable function? If so, please can you share how to do it? Thank you.

[thecannabisapp]

So I'm still unable to get my gen2 cloud function to work. I've followed the docs to the letter but I'm getting a 500 error when I try to call the function. Are there any settings from the cloud console that I need to update to use gen2 functions???