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30 lines
523 B
C
30 lines
523 B
C
/*
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* UART2.h
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*
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* Created: 25/11/2021 16:25:59
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* Author: n0x
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*/
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#include <avr/io.h>
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#include <avr/interrupt.h>
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#ifndef UART2_H_
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#define UART2_H_
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#define SIZE_BUFFER 500
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typedef struct CircularBuffer CircularBuffer;
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struct CircularBuffer{
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volatile char data[SIZE_BUFFER];
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volatile uint16_t Readpointer;
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volatile uint16_t Writepointer;
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};
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void uart_init(void);
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void uart_send_byte(char c);
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void uart_send_string(char* string);
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uint8_t uart_data_available(void);
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char uart_get_data(void);
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#endif /* UART2_H_ */ |