Clean. if only my code was as pretty =( It gets the job done but it takes up way more memory than it needs to. (my code that is). I may steal your update time. Maybe you could help my with some code? I am using a voltage divider to run 3 buttons up down and enter and i have room for a forth, back or escpae. For the life of me I can wrap my head around using them to navigate a menu on the lcd. I want to have 4 choices on the screen and be able to go up and down the menu items until i hit enter and then it takes me to that submenu. I can figure out how to go down a tree
ie
hit enter
meny screen comes up
4 choices
a
b
c
d
if i hit down i can go to a b c or d if i over shood it can go d c b a. when i have selected something it goes to that menus sub menu ie a1 or b1 and so forth... I tried asking in the arduino forums but people just send me to libraries and things on the playground for things i dont want.
Sorry to hijack.
ie
hit enter
meny screen comes up
4 choices
a
b
c
d
if i hit down i can go to a b c or d if i over shood it can go d c b a. when i have selected something it goes to that menus sub menu ie a1 or b1 and so forth... I tried asking in the arduino forums but people just send me to libraries and things on the playground for things i dont want.
Sorry to hijack.