I2C EEPROM Slave Driver API

I2C EEPROM Slave Driver API. More...

Functions
int	eeprom_slave_program (const struct device *dev, const uint8_t *eeprom_data, unsigned int length)
	Program memory of the virtual EEPROM. More...
int	eeprom_slave_read (const struct device *dev, uint8_t *eeprom_data, unsigned int offset)
	Read single byte of virtual EEPROM memory. More...

Detailed Description

I2C EEPROM Slave Driver API.

Function Documentation

eeprom_slave_program()

int eeprom_slave_program	(	const struct device *	dev,
		const uint8_t *	eeprom_data,
		unsigned int	length
	)

#include <include/zephyr/drivers/i2c/slave/eeprom.h>

Program memory of the virtual EEPROM.

Parameters

dev	Pointer to the device structure for the driver instance.
eeprom_data	Pointer of data to program into the virtual eeprom memory
length	Length of data to program into the virtual eeprom memory

Return values

0	If successful.
-EINVAL	Invalid data size

eeprom_slave_read()

int eeprom_slave_read	(	const struct device *	dev,
		uint8_t *	eeprom_data,
		unsigned int	offset
	)

#include <include/zephyr/drivers/i2c/slave/eeprom.h>

Read single byte of virtual EEPROM memory.

Parameters

dev	Pointer to the device structure for the driver instance.
eeprom_data	Pointer of byte where to store the virtual eeprom memory
offset	Offset into EEPROM memory where to read the byte

Return values

0	If successful.
-EINVAL	Invalid data pointer or offset