esp_littlefs_sdmmc_info() function

Get information for littlefs on SD card

Syntax

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Summary

Declaration

Definition

esp_err_t esp_littlefs_sdmmc_info(sdmmc_card_t *sdcard, size_t *total_bytes, size_t *used_bytes);

Argument

Description

sdcard

the SD card to get info for.

total_bytes

Size of the file system

used_bytes

Current used bytes in the file system

- ESP_OK if success - ESP_ERR_INVALID_STATE if not mounted

from examples