Using HTTP and HTML as an interface, I demonstrate how to upload a file to an ESP SD Filing System, but using the SPI FFS is easily implemented. It requires a Webserver to operate. This is the second in a series of videos, the next will be file Deletion, then Streaming a file and then a Directory function.
CODE: https://github.com/G6EJD/ESP32-8266-F...
NOTE: It is a now a file Upload/Download version