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26 lines
348 B
26 lines
348 B
10 years ago
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#include <avr/io.h>
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#include <util/delay.h>
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#include <avr/pgmspace.h>
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#include <avr/interrupt.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include "lib/uart.h"
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ISR(USART_RX_vect)
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{
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uint8_t x = uart_rx();
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uart_tx(x);
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}
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void main()
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{
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uart_init(9600);
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uart_isr_rx(1);
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sei();
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while(1) {
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//uart_puts_P(PSTR("TEST"));
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}
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}
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