On-chip Peripheral Drivers

Modules
	ADC Driver - LUFA/Drivers/Peripheral/ADC.h
	Hardware Analogue-to-Digital converter driver.
	Master SPI Mode Serial USART Driver - LUFA/Drivers/Peripheral/SerialSPI.h
	Hardware SPI Master Mode Serial USART driver.
	SPI Driver - LUFA/Drivers/Peripheral/SPI.h
	Hardware Serial Peripheral Interface driver.
	Serial USART Driver - LUFA/Drivers/Peripheral/Serial.h
	Hardware Serial USART driver.
	TWI Driver - LUFA/Drivers/Peripheral/TWI.h
	Hardware Two Wire Interface (I2C) driver.

Detailed Description

Functions, macros, variables, enums and types related to the control of AVR subsystems.