ESP8266 Community Forum

Could you provide some more info has to how you made this work to upload SPIFFS update via HTTP update server?

Is this PR adding the same functionality? https://github.com/esp8266/Arduino/pull/2701

Would it be possible to use this method to replace all the code on the ESP using this method including the Arduino libraries and then run a natively compiled ESP application (and no more Arduino sketches) where the ESP already runs Arduino?

i.e. much like the ESPTOOL loads the binaries to the ESP?