getEmbeddedFs()

FsImplPtr fl::getEmbeddedFs

(

bool

format_on_fail = false

)

Filesystem backed by the microcontroller's own flash, or null where the platform has none.

Parameters

format_on_fail

Format and mount when the storage is absent or corrupt. Off by default: reformatting discards whatever was there, which is rarely wanted unprompted.

Honored by the native ESP32 backend when it owns the mount. An optional Arduino provider borrows application-mounted storage; its owner handles formatting. ESP8266 exposes a no-argument begin() with no such hook and ignores it — an unformatted filesystem there simply fails to mount, which is the safe outcome either way.

Definition at line 50 of file embedded_fs.cpp.hpp.

                                                          {
#ifdef FL_IS_ESP32
    return platforms::fastled_embedded_fs_provider(format_on_fail);
#else
    return platforms::makeEmbeddedFs(format_on_fail);
#endif
}

References FL_NO_EXCEPT.