#include <stdint.h>

Include dependency graph for i2c.h:

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Data Structures
struct	i2c_msg
	struct i2c_msg - an I2C transaction segment beginning with START @addr: Slave address, either seven or ten bits. More...

Macros
#define	I2C_M_RD 0x0001 /* read data, from slave to master */

#define	I2C_M_TEN 0x0010 /* this is a ten bit chip address */

#define	I2C_M_RECV_LEN 0x0400 /* length will be first received byte */

#define	I2C_M_NOSTART 0x4000 /* don't send a repeated START */

Enumerations
enum	i2c_speed { I2C_SPEED_STANDARD = 100000 , I2C_SPEED_FAST = 400000 , I2C_SPEED_FAST_PLUS = 1000000 , I2C_SPEED_HIGH = 3400000 , I2C_SPEED_FAST_ULTRA = 5000000 }

enum	i2c_address_mode { I2C_MODE_7_BIT , I2C_MODE_10_BIT }

Macro Definition Documentation

◆ I2C_M_NOSTART

#define I2C_M_NOSTART 0x4000 /* don't send a repeated START */

Definition at line 37 of file i2c.h.

#define I2C_M_RD 0x0001 /* read data, from slave to master */

Definition at line 34 of file i2c.h.

#define I2C_M_RECV_LEN 0x0400 /* length will be first received byte */

Definition at line 36 of file i2c.h.

#define I2C_M_TEN 0x0010 /* this is a ten bit chip address */

Definition at line 35 of file i2c.h.

Enumerator
I2C_MODE_7_BIT
I2C_MODE_10_BIT

Definition at line 51 of file i2c.h.

Definition at line 43 of file i2c.h.