14 lines
272 B
C
14 lines
272 B
C
#ifndef I2C_H
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#define I2C_H
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#include <stdint.h>
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#define I2C_OK 0
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#define I2C_ERR 1
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int i2c_init (const char *dev, uint8_t addr);
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int i2c_read_reg (int fd, uint8_t reg, uint8_t *dst, uint32_t size);
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int i2c_write_reg (int fd, uint8_t reg, uint8_t value);
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#endif
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