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#ifndef SPI_PROTO_H
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#define SPI_PROTO_H
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#include <stdint.h>
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/***** MASTER *****/
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#define SPI_WRITE_DATA 0x01
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#define SPI_READ_DATA 0x10
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#define SPI_NONE 0
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uint16_t spi_master_communicate(uint8_t opcode, uint8_t address, uint16_t value)
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uint8_t spi_proto_needs(uint8_t opcode);
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uint16_t read_temperature(uint8_t number);
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uint8_t read_var8(uint8_t number);
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uint16_t read_var16(uint8_t number);
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void write_var8(uint8_t number, uint8_t value);
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void write_var16(uint8_t number, uint16_t value);
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void call_func(uint8_t number);
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/***** MASTER END *****/
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/***** SLAVE *****/
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/*
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extern uint16_t *spi_proto_globals8[];
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extern uint8_t *spi_proto_globals16[];
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extern funptr_t spi_proto_funcs[];
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*/
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#include "spi_pointers.h"
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uint8_t spi_proto_needswrite(uint8_t opcode);
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uint16_t spi_proto_handlewrite(uint8_t opcode, uint8_t addr);
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void spi_proto_handleread(uint8_t opcode, uint8_t addr, uint16_t data);
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/***** SLAVE END *****/
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#endif
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