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SourceVuESP-IDF Framework and Examplesi2c_oled samplelv_fs_dir_read()

lv_fs_dir_read() function

Read the next filename form a directory. The name of the directories will begin with '/'

Syntax

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Summary

Declaration

Definition

from lv_fs.h:217

lv_fs_res_t lv_fs_dir_read(lv_fs_dir_t * rddir_p, char * fn);

Implemented in lv_fs.c:358

Arguments

Argument

Description

rddir_p

pointer to an initialized 'fs_dir_t' variable

fn

pointer to a buffer to store the filename

Return value

LV_FS_RES_OK or any error from lv_fs_res_t enum

Examples

References

from examples