ESP32 Arduino SPIFFS: check if file exists

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In this video we will learn how to test if a file exists in the SPIFFS file system.

For a written version of this tutorial, please check my blog below. It contains the full source code.

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"Check if file exists" is not what I understand when I open a file as RW, because maybe the file is created at open.

Danixu
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spiffs.h no such file or directory why I have uploaded the library spiffs inside the library folder of arduino

kabileshr