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6 lines
314 B
C
6 lines
314 B
C
void spi_init();
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void spi_send_recv(unsigned char *sbuffer, unsigned char *rbuffer, unsigned int size);
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void spi_send(unsigned char *data, unsigned int size);
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void spi_recv(unsigned char *data, unsigned int size);
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void spi_send_no_selection(unsigned char command);
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void spi_chip_select(unsigned char chip_select);
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