Looking for a easy way to deal with SPIFFS partition

Projects Programming
1

Hi everyone.
I used a sketch uploaded into ESP32 to check its SPIFFS partition files, and do format. any easy way to do these please?
Thanks
Adam

2

You mihgt look at the ESP32's SPIFF API.

https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/storage/spiffs.html

Things like this may be of help:

esp_err_t esp_spiffs_info(const char *partition_label, size_t *total_bytes, size_t *used_bytes)

Get information for SPIFFS

Parameters

  • partition_label – Same label as passed to esp_vfs_spiffs_register
  • total_bytes – [out] Size of the file system
  • used_bytes – [out] Current used bytes in the file system

Returns

  • ESP_OK if success
  • ESP_ERR_INVALID_STATE if not mounted
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3

Explained here:
ESP32 Arduino SPIFFS: File upload IDE plugin - techtutorialsx

Working example (a few years back, may require minor changes because of core/API)

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