Atmel Software Framework

usart_serial.c File Reference

USART Serial driver functions.

Copyright (c) 2010-2013 Atmel Corporation. All rights reserved.

#include "serial.h"

Functions

status_code_t usart_serial_read_packet (usart_if usart, uint8_t *data, size_t len)
 Receive a sequence of bytes from USART device. More...
 
status_code_t usart_serial_write_packet (usart_if usart, const uint8_t *data, size_t len)
 Send a sequence of bytes to USART device. More...
 

status_code_t usart_serial_read_packet ( usart_if  usart,
uint8_t *  data,
size_t  len 
)

Receive a sequence of bytes from USART device.

Receive a sequence of bytes to a USART device.

Parameters
usartBase address of the USART instance.
dataData buffer to write
lenLength of data

References STATUS_OK, and usart_serial_getchar().

status_code_t usart_serial_write_packet ( usart_if  usart,
const uint8_t *  data,
size_t  len 
)

Send a sequence of bytes to USART device.

Send a sequence of bytes to a USART device.

Parameters
usartBase address of the USART instance.
dataData buffer to read
lenLength of data

References STATUS_OK, and usart_serial_putchar().

Referenced by sio2host_tx(), and sio2ncp_tx().