30#ifndef AT24CXXX_PARAM_I2C
34#define AT24CXXX_PARAM_I2C (I2C_DEV(0))
36#ifndef AT24CXXX_PARAM_ADDR
40#define AT24CXXX_PARAM_ADDR (AT24CXXX_DEF_DEV_ADDR)
42#ifndef AT24CXXX_PARAM_PIN_WP
46#define AT24CXXX_PARAM_PIN_WP (GPIO_UNDEF)
48#ifndef AT24CXXX_PARAM_EEPROM_SIZE
52#define AT24CXXX_PARAM_EEPROM_SIZE (AT24CXXX_EEPROM_SIZE)
54#ifndef AT24CXXX_PARAM_PAGE_SIZE
58#define AT24CXXX_PARAM_PAGE_SIZE (AT24CXXX_PAGE_SIZE)
60#ifndef AT24CXXX_PARAM_MAX_POLLS
64#define AT24CXXX_PARAM_MAX_POLLS (AT24CXXX_MAX_POLLS)
66#ifndef AT24CXXX_PARAMS
70#define AT24CXXX_PARAMS { \
71 .i2c = AT24CXXX_PARAM_I2C, \
72 .pin_wp = AT24CXXX_PARAM_PIN_WP, \
73 .eeprom_size = AT24CXXX_PARAM_EEPROM_SIZE, \
74 .dev_addr = AT24CXXX_PARAM_ADDR, \
75 .page_size = AT24CXXX_PARAM_PAGE_SIZE, \
76 .max_polls = AT24CXXX_PARAM_MAX_POLLS \
84#define AT24CXXX_NUMOF ARRAY_SIZE(at24cxxx_params)
Constants for various I2C EEPROM devices.
#define AT24CXXX_PARAMS
Default device configuration parameters.
Low-level GPIO peripheral driver interface definitions.
struct at24cxxx_params at24cxxx_params_t
Struct that holds initialization parameters.
Struct that holds initialization parameters.