CuVoodoo STM32F1 firmware template
uart.h
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1 /* This program is free software: you can redistribute it and/or modify
2  * it under the terms of the GNU General Public License as published by
3  * the Free Software Foundation, either version 3 of the License, or
4  * (at your option) any later version.
5  *
6  * This program is distributed in the hope that it will be useful,
7  * but WITHOUT ANY WARRANTY; without even the implied warranty of
8  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
9  * GNU General Public License for more details.
10  *
11  * You should have received a copy of the GNU General Public License
12  * along with this program. If not, see <http://www.gnu.org/licenses/>.
13  *
14  */
21 #pragma once
22 
24 void uart_setup(void);
28 void uart_putchar_blocking(char c);
32 void uart_flush(void);
37 void uart_putchar_nonblocking(char c);
void uart_flush(void)
ensure all data has been transmitted (blocking)
Definition: uart.c:83
void uart_setup(void)
setup UART peripheral
Definition: uart.c:50
void uart_putchar_nonblocking(char c)
send character over UART (non-blocking)
Definition: uart.c:91
void uart_putchar_blocking(char c)
send character over UART (blocking)
Definition: uart.c:77