Joy-con motions as button prompts

[nahlahman]

Would it be possible to add a joy-con functionality so that shaking a joy-con would activate a button press? For instance allowing a somewhat firm shake of the left joy-con to register as the LB button on a 360 controller, and shaking the right joy-con for the RB button.

With the right sensitivity threshold, this would really open up a lot of fun opportunities for me.

It'd be even cooler if the difference between a horizontal shake and vertical shake could be mapped, but that may be more complicated and time-consuming. I'd be super stoked with just being able to map sudden firm movements regardless of direction.