data_logger_cb Struct Reference

Data logger event callback structure. More...

#include <logger.h>

Data Fields
void(*	block_size_update )(const struct device *dev, uint16_t block_size, void *user_data)
	Data logger has changed the maximum block size.
void(*	write_success )(const struct device *dev, enum infuse_type data_type, void *user_data)
	Writing to the data logger has succeeded.
void(*	write_failure )(const struct device *dev, enum infuse_type data_type, const void *mem, uint16_t mem_len, int reason, void *user_data)
	Writing to the data logger has failed.
void *	user_data
	Arbitrary user data pointer.

Detailed Description

Data logger event callback structure.

Field Documentation

block_size_update

void(* data_logger_cb::block_size_update) (const struct device *dev, uint16_t block_size, void *user_data)

Data logger has changed the maximum block size.

Parameters

dev	Data logger that changed
block_size	New maximum block size
user_data	User context from callback structure

user_data

void* data_logger_cb::user_data

Arbitrary user data pointer.

write_failure

void(* data_logger_cb::write_failure) (const struct device *dev, enum infuse_type data_type, const void *mem, uint16_t mem_len, int reason, void *user_data)

Writing to the data logger has failed.

Parameters

dev	Data logger that failed to write
data_type	Data type of the data logger block
mem	Pointer to the block data
mem_len	Length of the block data
reason	Failure reason
user_data	User context from callback structure

write_success

void(* data_logger_cb::write_success) (const struct device *dev, enum infuse_type data_type, void *user_data)

Writing to the data logger has succeeded.

Parameters

dev	Data logger that was written to
data_type	Data type of the data logger block
user_data	User context from callback structure

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The documentation for this struct was generated from the following file:

• infuse/data_logger/logger.h