Hello
I just start a project with a nodeMCU(board with esp8266 on it). I program it with the Arduino IDE. I begin with simple task like connecting on wifi, hosting wifi and hosting html page. In my project, I need to host database on a sdcard and take this information with other nodeMCU. I would like to know wich function should I use. This is big lan party with an objective of 50 clients.
Thanks
Nicolas