Wjsonduino webserver + json + Ajax

Hello all,
I've released a simple sketch for monitor Arduino's port status with a web browser:
Wjsonduino
it refresh the port status every 500ms and if the server don't respond after 1500ms emit an error mesage.
It use Ajax and json to refresh the port values.
If you prefer try before buy just clik!
Enjoy.

Alberto

Edit: I need the Arduino and ethernet shielsd so i suspened the live link.

510×690 13.9 KB

Re hello all
I maked a new version that power on/of Arduino's digital ports:

the code is here:

there is also a version that plot Arduino's port status on a svg animated image:

the code is here: