Arduino SD
Enables reading from and writing to SD cards. Once an SD memory card is connected to the SPI interface of the Arduino or Genuino board, you can create files and read from, and write to them.
Enables reading from and writing to SD cards. Once an SD memory card is connected to the SPI interface of the Arduino or Genuino board, you can create files and read from, and write to them. You can also move through directories on the SD card.
For a detailed introduction, see:
Usage
Enable LV_USE_FS_ARDUINO_SD and define a LV_FS_ARDUINO_SD_LETTER in lv_conf.h.
You will need to initialize the SD card before LVGL can use it (i.e. SD.begin(0, SPI, 40000000)).
API
How is this guide?
Last updated on
Arduino ESP littlefs
LittleFS is a little fail-safe filesystem designed for microcontrollers and integrated in the Arduino framework when used with ESP32 and ESP8266.
FrogFS
frogfs is a read-only filesystem for packing a directory tree of files into a single "blob" which can be distributed easily or built into a firmware. It is suitable for packaging XML files into you...