lwIP Light Weight Internet Protocol

Light Weight Internet Protocol – Good for Arduino controllers and such

Research Links

lwIP is a light-weight implementation of the TCP/IP protocol suite that was originally written by Adam Dunkels at the Computer and Networks Architectures (CNA) lab of the Swedish Institute of Computer Science but now is being actively developed by a team of developers distributed world-wide currently administered by Simon Goldschmidt and Dirk Ziegelmeier. The development homepage has the latest news and releases:

http://savannah.nongnu.org/projects/lwip

GNU Tool Kit GTK+Cross Platform Widget Toolkit for Creating GUIs in Linux

GNU / GIMP Tool Kit – Cross Platform – Maybe I do not need to use Qt.

GTK (formerly GIMP ToolKit[2] and GTK+[3]) is a free software cross-platform widget toolkit for creating graphical user interfaces (GUIs).[4] It is licensed under the terms of the GNU Lesser General Public License, allowing both free and proprietary software to use it. It is one of the most popular toolkits for the Wayland and X11 windowing systems.[5]

GTK+