Help Needed using this with ardinuo.

I can't find any docs to use it with ardinuo, also the examples are not clear. 
I just want to make a keyboard using the ESP32-s2 using the usb, but there is not an example so i can base my work on it.
Please help me out.

Also if it possible to simulate or do mouse and keyboard with one ESP32-S2? i can do it using the HID-Project with pro micro. 