Implemeting xbox one controller on uhid

[Hans Petter Selasky]

On 2019-06-27 21:08, Stephane D'Alu wrote:
> Is it allowed to:
> 
> - create/use several usb_xfer for the same type/endpoint/direction

Yes, they will be serialized in the submitted order.

> - in the callback (usb_config) to write several packets
>     (multiple call to usbd_transfer_submit), with the same page_cache?

Yes, no problem. The buffer is freed once you free the USB transfer.

--HPS