#ifndef SPI_PROTO_H
#define SPI_PROTO_H

#include <stdint.h>

#define SPI_WRITE_DATA 0x01
#define SPI_READ_DATA 0x10
#define SPI_NONE 0

uint16_t speak_raw(uint8_t opcode, uint8_t number, uint8_t flags, uint16_t data);

uint8_t spi_proto_needs(uint8_t opcode);

uint16_t read_temperature(uint8_t number);
uint8_t read_var8(uint8_t number);
uint16_t read_var16(uint8_t number);
void write_var8(uint8_t number, uint8_t value);
void write_var16(uint8_t number, uint16_t value);
void call_func(uint8_t number);

#endif