USB HID Support on Pico!

Hmm, no luck I'm afraid.

In usbd_cdc_hid.c it turns out the 2 you see if actually the USB version number. I just added comments to it:

/* USB Standard Device Descriptor */
__ALIGN_BEGIN static const uint8_t USBD_CDC_HID_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
  USB_LEN_DEV_QUALIFIER_DESC,    // bLength
  USB_DESC_TYPE_DEVICE_QUALIFIER,// bDescriptorType
  0x00,  // bcdUSB lo
  0x02,  // bcdUSB hi
  0x00,  // bDeviceClass
  0x00,  // bDeviceSubClass
  0x00,  // bDeviceProtocol
  0x40,  // bMaxPacketSize0
  0x01,  // bNumConfigurations
  0x00,  // bReserved
};

But usb_desc.c did have the problem. Sadly that didn't help matters though :(