* the standard library APIs.\r
*\r
* Multiple device mode class drivers can be used within a project, including multiple instances of the\r
- * same class driver.\r
+ * same class driver. In this way, USB Hosts and Devices can be made quickly using the internal class drivers\r
+ * so that more time and effort can be put into the end application instead of the USB protocol.\r
+ *\r
+ * \warning The Host mode Class Drivers are currently incomplete and are included for preview purposes only. The Host\r
+ * mode class drivers should not be used in any user project until they have been completed in a later revision.\r
*/\r
\r
#ifndef __USB_H__\r
#if (!(defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB647__) || \\r
defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || \\r
defined(__AVR_AT90USB162__) || defined(__AVR_AT90USB82__) || \\r
+ defined(__AVR_ATmega32U2__) || defined(__AVR_ATmega16U2__) || \\r
+ defined(__AVR_ATmega8U2__) || \\r
defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__) || \\r
defined(__AVR_ATmega32U6__)))\r
#error The currently selected AVR model is not supported under the USB component of the LUFA library.\r