diff options
Diffstat (limited to 'LUFA/Drivers/Peripheral/TWI.h')
| -rw-r--r-- | LUFA/Drivers/Peripheral/TWI.h | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/LUFA/Drivers/Peripheral/TWI.h b/LUFA/Drivers/Peripheral/TWI.h index 6e68bde0e..e7eb850e3 100644 --- a/LUFA/Drivers/Peripheral/TWI.h +++ b/LUFA/Drivers/Peripheral/TWI.h @@ -31,23 +31,23 @@ /** \file * \brief Master include file for the TWI peripheral driver. * - * This file is the master dispatch header file for the device-specific ADC driver, for AVRs containing an ADC. + * 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 ADC driver header file for the - * currently selected AVR model. + * 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 + * \defgroup Group_TWI TWI Driver - LUFA/Drivers/Peripheral/TWI.h * * \section Sec_Dependencies Module Source Dependencies * The following files must be built with any user project that uses this module: - * - LUFA/Drivers/Peripheral/TWI.c <i>(Makefile source module name: LUFA_SRC_TWI)</i> - * + * - LUFA/Drivers/Peripheral/$(ARCH)TWI.c <i>(Makefile source module name: LUFA_SRC_TWI)</i> * * \section Sec_ModDescription Module Description - * Master Mode Hardware TWI driver. This module provides an easy to use driver for the hardware - * TWI present on many AVR models, for the transmission and reception of data on a TWI bus. + * 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. @@ -57,18 +57,18 @@ #define __TWI_H__ /* Macros: */ - #if !defined(__DOXYGEN__) - #define __INCLUDE_FROM_TWI_H - #endif + #if !defined(__DOXYGEN__) + #define __INCLUDE_FROM_TWI_H + #endif + + /* Includes: */ + #include "../../Common/Common.h" /* Includes: */ - #if (defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || \ - defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB647__) || \ - defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__) || \ - defined(__AVR_ATmega32U6__)) - #include "AVRU4U6U7/TWI.h" + #if (ARCH == ARCH_AVR8) + #include "AVR8/TWI.h" #else - #error "TWI is not available for the currently selected AVR model." + #error The TWI peripheral driver is not currently available for your selected architecture. #endif #endif |