Using an ESP Witty Cloud as a client to write some sensor data to a database.
Connecting to wifi is no problem.
But now am I thinking : Is it possible to use the ESP as client and webserver at the same time?
So:
Only client --> no problem
Only webserver --> no problem
Both no idea...
The advantage is that I can connect to the webpage that runs on the Witty Cloud with my smartphone and see the data on a webpage, even if there is no wifi available.
Alex