Menu libaries for a clock I have a 7 segment clock with 4 digits, and 2 push buttons to control time (hours seconds days month etc). What is the best way to manage the settings of each sub menu when the user wants to change the time? Is coding it myself or using a menu library such as this one better for the task? https://playground.arduino.cc/Code/Menu

Thanks
I would make it myself.

One way to do it:


Create an enum with all states, like Normal, ChangeMonth, ChangeDay, ChangeHour, ChangeMinute };
Use one button to increase the item you are changing with 1
Use the other button go to go the next enum


You can make it fancier by using longer/shorter presses (e.g. to increase faster)

Don't forget to debounce button inputs.