After using the wirigPi library in C to managing the RaspberryPi’s GPIO, I have written a first version of wrapper extension for PHP.
This version allows setup the library, set if pin is input or output, read and write the pin.
The first example blink a DEL and has a button for the exit of the infinite loop !
You can read and get the source code into my Github repository.
Are you interested by my work ?