Curious what devs think of it.

Launch and Kiiroo support JSON, The Handy prefers CSV. Currently we are transforming JSON into CSV in SLR app. Curious what's the logic for manufacturers and which one would better server the purpose.

It also seems that the next gen sex toys is coming that will also support rotation. What format would be better for it?

Got this from Handy so far:

The CSV file is handled inside the Handy. The funscript (JSON) is too big and have too much overhead for the small MCU to handle.

CSV smaller packets(?) Less delay(?)

I don't work with anything remotely close to these devices, but as a developer I like working with JSON because it is very human-readable. But Handy makes a good point that JSON might be too large in file-size compared to CSV for their purposes.