Simple text output for IO-Warrior with LCD module

The demo needs a LCD module compatible with Hitachi 44780.
Many text LCD modules are compatible.
For the IO-Warrior 40 Starter Kit the module needs to be wired to the breadboard are.
The IO-Warrior 24 Starter Kit provides a connector.

The example simply keeps the LCD in sync with up to four edit controls.
The full potential of the Hitachi 44780 is not yet accessible.

The demo uses the first IO-Warrior encountered and expects it to have a LCD connected.