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+/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2017.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.lufa-lib.org
+*/
+
+/*
+ Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+ Permission to use, copy, modify, distribute, and sell this
+ software and its documentation for any purpose is hereby granted
+ without fee, provided that the above copyright notice appear in
+ all copies and that both that the copyright notice and this
+ permission notice and warranty disclaimer appear in supporting
+ documentation, and that the name of the author not be used in
+ advertising or publicity pertaining to distribution of the
+ software without specific, written prior permission.
+
+ The author disclaims all warranties with regard to this
+ software, including all implied warranties of merchantability
+ and fitness. In no event shall the author be liable for any
+ special, indirect or consequential damages or any damages
+ whatsoever resulting from loss of use, data or profits, whether
+ in an action of contract, negligence or other tortious action,
+ arising out of or in connection with the use or performance of
+ this software.
+*/
+
+/** \file
+ * \brief Hardware Two Wire Interface (I2C) driver.
+ *
+ * This file is the master dispatch header file for the device-specific SPI driver, for microcontrollers
+ * containing a hardware TWI.
+ *
+ * User code should include this file, which will in turn include the correct TWI driver header file for the
+ * currently selected architecture and microcontroller model.
+ */
+
+/** \ingroup Group_PeripheralDrivers
+ * \defgroup Group_TWI TWI Driver - LUFA/Drivers/Peripheral/TWI.h
+ * \brief Hardware Two Wire Interface (I2C) driver.
+ *
+ * \section Sec_TWI_Dependencies Module Source Dependencies
+ * The following files must be built with any user project that uses this module:
+ * - LUFA/Drivers/Peripheral/<i>ARCH</i>/TWI_<i>ARCH</i>.c <i>(Makefile source module name: LUFA_SRC_TWI)</i>
+ *
+ * \section Sec_TWI_ModDescription Module Description
+ * Hardware TWI driver. This module provides an easy to use driver for the setup and transfer of data over
+ * the selected architecture and microcontroller model's TWI bus port.
+ *
+ * \note The exact API for this driver may vary depending on the target used - see
+ * individual target module documentation for the API specific to your target processor.
+ */
+
+#ifndef __TWI_H__
+#define __TWI_H__
+
+ /* Macros: */
+ #define __INCLUDE_FROM_TWI_H
+
+ /* Includes: */
+ #include "../../Common/Common.h"
+
+ /* Includes: */
+ #if (ARCH == ARCH_AVR8)
+ #include "AVR8/TWI_AVR8.h"
+ #elif (ARCH == ARCH_XMEGA)
+ #include "XMEGA/TWI_XMEGA.h"
+ #else
+ #error The TWI peripheral driver is not currently available for your selected architecture.
+ #endif
+
+#endif
+