How to change int values with menu?

[forntoh]

Discussed in #47

^{Originally posted by JimmyRigIt October 13, 2021}
Let me start out by saying, This menu system is AWESOME! So much easier to implement than 500 line sketches. Thanks for all the hard work.

I am building a powder coating oven controller and need to set a number of int variables from 0 to 600..... this would be a massive char list...... surly their must be a better way.

Next step is saving/loading the values from an SD card so i can save multiple "programs". Will post that here if i get it working.

e.g. use ItemRange menu type with min, max and step

[jiriks74]

@forntoh So far I'm doing it with ItemInput and charset {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} - I just input multiple characters after one another. I'm then using .toInt() as it's uint_8t by default (which is a char basically). I don't remember if it works since I tested that part of the code a long time ago (I don't have a prototype of the device now) but from the code itself it loos like it should work.