* Calling this function when the USB interface is already initialized will cause a complete USB\r
* interface reset and re-enumeration.\r
*\r
- * \param Mode This is a mask indicating what mode the USB interface is to be initialized to.\r
- * Valid mode masks are \ref USB_MODE_DEVICE, \ref USB_MODE_HOST or \ref USB_MODE_UID.\r
+ * \param[in] Mode This is a mask indicating what mode the USB interface is to be initialized to.\r
+ * Valid mode masks are \ref USB_MODE_DEVICE, \ref USB_MODE_HOST or \ref USB_MODE_UID.\r
*\r
- * \param Options Mask indicating the options which should be used when initializing the USB\r
- * interface to control the USB interface's behaviour. This should be comprised of\r
- * a USB_OPT_REG_* mask to control the regulator, a USB_OPT_*_PLL mask to control the\r
- * PLL, and a USB_DEVICE_OPT_* mask (when the device mode is enabled) to set the device\r
- * mode speed.\r
+ * \param[in] Options Mask indicating the options which should be used when initializing the USB\r
+ * interface to control the USB interface's behaviour. This should be comprised of\r
+ * a USB_OPT_REG_* mask to control the regulator, a USB_OPT_*_PLL mask to control the\r
+ * PLL, and a USB_DEVICE_OPT_* mask (when the device mode is enabled) to set the device\r
+ * mode speed.\r
*\r
* \note To reduce the FLASH requirements of the library if only device or host mode is required, \r
* this can be statically set via defining the token USB_DEVICE_ONLY for device mode or \r