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#include <avr/io.h>
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#include <avr/io.h>
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#include <avr/interrupt.h>
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#include <avr/interrupt.h>
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#include "spi.h"
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#include "spi.h"
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#include "main.h"
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#include "main.h"
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#if !(ALLCHARSDEBUG|(WRITECHARS != -1))
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volatile uint16_t icnt = 0;
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volatile uint16_t icnt = 0;
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volatile uint8_t request_count = 0;
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volatile uint8_t request_count = 0;
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volatile uint8_t spi_ready = 1;
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volatile uint8_t spi_ready = 1;
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volatile union SPI_buffer_t SPI_buffer;
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volatile union SPI_buffer_t SPI_buffer;
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 * send next command through spi
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 * send next command through spi
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 */
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 */
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void spi_send_next() {
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void spi_send_next() {
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        SPDR = 'A' + request_count;
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        SPDR = 'A' + request_count;
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}
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}
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#endif