16 lines
191 B
C
16 lines
191 B
C
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#ifndef SPI_H_
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#define SPI_H_
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#include <stdint.h>
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#include <avr/io.h>
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int8_t spi_slave_init();
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int8_t spi_prepare_to_send(void *data);
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int8_t spi_receive(void *data);
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#endif // SPI_H_
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