EFSDB is an Arduino library designed to standardize the basic operations on log files on ESP8266/ESP32 SoC.

Although by little effort, this library can be ported on other platforms.

I used it before with PIC32 and STM32 architecture.

In future I would like to upgrade this libray to use with I2C/SPI based EEPROM as data storage.

I am using this library in my IoT projects and it it working smoothly.

Check it out on GitHub https://github.com/umeshwalkar/EFSDB