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SourceVuESP-IDF Framework and Examplesi2c_oled samplelv_fs_is_ready()

lv_fs_is_ready() function

Test if a drive is ready or not. If the `ready` function was not initialized `true` will be returned.

Syntax

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Summary

Declaration

Definition

from lv_fs.h:147

bool lv_fs_is_ready(char letter);

Implemented in lv_fs.c:46

Arguments

Argument

Description

letter

letter of the drive

Return value

true: drive is ready; false: drive is not ready

Examples

References

from examples