use CSR Bluetooth dongle simulate Nintendo Switch Pro Controller in windows，you could use it easily.
- need specific bluetooth dongle : CSR8510 A10
- easy to buy one，very cheap
more detail in my blog post
http://elmagnifico.tech/2021/05/31/CSR-Bluetooth-Dongle-Windows-NS-reverse/
http://elmagnifico.tech/2021/05/30/CSR-Bluetooth-Dongle-Windows-NS/