eeprom_24xx64.h File Reference

24xx64 EEPROM module interface declarations More...

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Functions
size_t	eeprom_24xx64_read (uint8_t id, uint16_t address, uint8_t *rx_data, size_t buf_len, uint32_t timeout)
	Read serial data from EEPROM_24XX64 EEPROM.
size_t	eeprom_24xx64_write (uint8_t id, uint16_t address, uint8_t *tx_data, size_t buf_len, uint32_t timeout)
	Write serial data to EEPROM.

Detailed Description

24xx64 EEPROM module interface declarations

Author

Henrique Silva henri.nosp@m.que..nosp@m.silva.nosp@m.@lnl.nosp@m.s.br

24

Function Documentation

eeprom_24xx64_read()

size_t eeprom_24xx64_read	(	uint8_t	id,
		uint16_t	address,
		uint8_t *	rx_data,
		size_t	buf_len,
		uint32_t	timeout )

Read serial data from EEPROM_24XX64 EEPROM.

Parameters

id	EEPROM chip id
address	Starting read address
rx_data	Buffer to store the data
buf_len	Buffer max length
timeout	Read timeout

Returns

Number of bytes actually received

eeprom_24xx64_write()

size_t eeprom_24xx64_write	(	uint8_t	id,
		uint16_t	address,
		uint8_t *	tx_data,
		size_t	buf_len,
		uint32_t	timeout )

Write serial data to EEPROM.

Parameters

id	EEPROM chip id
address	Write start address
tx_data	Buffer holding the data to write
buf_len	Buffer max len
timeout	Write timout

Returns

Number of bytes actually written