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SourceVuESP-IDF Framework and ExamplesFatFSff_diskio_get_drive()

ff_diskio_get_drive() function

Get next available drive number

Syntax

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Summary

Declaration

Definition

from diskio_impl.h:67

esp_err_t ff_diskio_get_drive(BYTE* out_pdrv);

Implemented in diskio.c:54

Arguments

Argument

Description

out_pdrv

pointer to the byte to set if successful

Return value

ESP_OK on success ESP_ERR_NOT_FOUND if all drives are attached

Examples

References

from examples