usart Directory Reference

Directories
directory	usart_hard_handshaking_example
directory	usart_irda_example
directory	usart_iso7816_example
directory	usart_rs485_example
directory	usart_serial_example
directory	usart_synchronous_example

Files
file	usart.c
	Universal Synchronous Asynchronous Receiver Transmitter (USART) driver for SAM.
file	usart.h
	Universal Synchronous Asynchronous Receiver Transmitter (USART) driver for SAM.