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/*
* Copyright 2014 Ettus Research LLC
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _USART_H_
#define _USART_H_
#define USART_BAUDRATE 115200
#define BAUD_PRESCALE 3
void usart_init(void);
char usart_getc(void);
char usart_getc_noblock(void);
void usart_putc(char ch);
void usart_putc_nowait(char ch);
#endif /* _USART_H_ */
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