Top 3 C Spiff Projects

nodemcu-firmware

3 7,565 6.3 C

Lua based interactive firmware for ESP8266, ESP8285 and ESP32
spiffs

4 1,459 5.7 C

Wear-leveled SPI flash file system for embedded devices
WorkOS

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The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
esp_littlefs

1 232 8.4 C

LittleFS port for ESP-IDF (by joltwallet)

Project mention: LittleFS partition size / max file size | /r/esp32 | 2023-05-14

Hi, assuming you are using esp_littlefs, you can use esp_littlefs_info function to get the number of total and used bytes of the littlefs partition. demo_esp_littlefs.c

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).