I need to make an app that does various functions regarding IR signals (remote-like) I need to create a sub menu in order for me to access multiple functionalities.
I used the link above to create a menu and it works great! The problem is I can not do a sub menu without messing with the loop that display the original one. Any ideas?
This is the code I got so far:
I'm trying in menuItem1() function to add a routine to create the submenu. I tried to use a variable that changes when the menu does but it didn't work.