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I2C EEPROM Slave
Overview
API Reference
- group i2c_eeprom_slave_api
I2C EEPROM Slave Driver API.
Functions
-
int eeprom_slave_program(const struct device *dev, const uint8_t *eeprom_data, unsigned int length)
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
-
int eeprom_slave_read(const struct device *dev, uint8_t *eeprom_data, unsigned int offset)
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
-
int eeprom_slave_program(const struct device *dev, const uint8_t *eeprom_data, unsigned int length)