i2c.h

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#ifndef I2C_H_
#define I2C_H_

#define F_I2C 100000L

#define I2C_PORT   PORTF
#define I2C_MODULE TWIF

#define I2C_SDA_bp PIN0_bp
#define I2C_SDA_bm PIN0_bm

#define I2C_SCL_bp PIN1_bp
#define I2C_SCL_bm PIN1_bm

#ifdef __cplusplus
extern "C"
{
#endif

void i2c_init(void);

void i2c_start_write(uint8_t addr);

void i2c_write(uint8_t data);

void i2c_stop(void);

#ifdef __cplusplus
}
#endif

#endif /* I2C_H_ */