I am looking for 3 weeks after the tutorials and instructions I want to rewrite a sketch, which works fine with the Ethernet Shield, for the WiFiShield. I also can not find a description of the differences between the Ethernet Library and the WiFiLibrary. It stands just everywhere, that it makes little effort to adjust this. But nowhere stands exactly what and how. And why. I've tried many times to assemble two sketches. One for Ethernet and one for the Wifi. But does not work at. also the simple and stubborn replace all Ethernet blocks with Wifi blocks is not successful.
Without your help, I'm stuck here.
Big fat thanks