EEPROM API
Overview
The EEPROM API provides read and write access to Electrically Erasable Programmable Read-Only Memory (EEPROM) devices.
Configuration Options
Related configuration options:
API Reference
- group eeprom_interface
EEPROM Interface.
- Since
2.1
- Version
1.0.0
Functions
-
int eeprom_read(const struct device *dev, off_t offset, void *data, size_t len)
Read data from EEPROM.
- Parameters:
dev – EEPROM device
offset – Address offset to read from.
data – Buffer to store read data.
len – Number of bytes to read.
- Returns:
0 on success, negative errno code on failure.
-
int eeprom_write(const struct device *dev, off_t offset, const void *data, size_t len)
Write data to EEPROM.
- Parameters:
dev – EEPROM device
offset – Address offset to write data to.
data – Buffer with data to write.
len – Number of bytes to write.
- Returns:
0 on success, negative errno code on failure.