Shown here are the Ethernet examples TI is providing in the ControlSUITE package for the Concerto line of devices. The first example is called Ethernet I/O. It uses the LWIP stack to serve a webpage that allows the user to control GPIOs on a new evaluation board. It also will reflect the state of GPIOs connected to push buttons or switches on that evaluation board. The next example is just a simple webserver that uses LWIP to server file system from an SD card connected to the Concerto devices SPI peripheral. The third example is another webserver using LWIP but this time the precision time protocol is enabled. Finally, the last example is just another basic webserver but this one uses the micro IP stack.