Current concept is Menu class, MenuValue subclass
Menu can be used with LCD, keypad and AlarmTimer by using an appropriate
set method.
Otherwise user can supply display, input and process input methods.
Extending project files to include my actual controller code.
Trying to remove all the comile errors so I can test menu code.
Currently 6 Eclipse errors. Does not like passing string constants to
functions expecting char * name parameter.
Compiles! But I can't upload to Arduino. Have to debug my Eclipse setup
Compiles and uploads. But problems. Can't set parent pointers in Menu
structure without corrupting something.
Does not get past first line of Menu::activate on button press