I just finish all the hardware for my new application, but the code is getting me crazy. The device I am building will have :
4 push-buttoms to control the menu (UP, DOWN, ENTER and EXIT). The menu structure will have 4 main menus, and each menu different submenus. ENTER is use to move from menu to submenu and select selects the digit(s) to be updated. EXIT to move from submenu to menu. UP and DOWN to scrolls through the menu and submenus and once ENTER selected change the values.
Will use the EEPROM memory to storage 10 different sets of values (templates) Each template will have the same parameters but different values. I would like to be able to select from a submenu the template I want to use.
Can somebody please point me in the right direction giving me examples so I can learn how is done?
Thanks a lot