Is there a way to attach a callback to the menusystem.back() method?
I want to create a cancel callback for NumericMenuItems. For example I'm enabling blink on a lcd when entering a numeric menu item, so on the select callback I stop blinking (and other stuff), but when I call ms.back() from other part of the program, the select callback doesn't get called and the lcd keeps the blinking, so if there where a back callback I can turn off blinking. Also I would like to make it more like a cancel, so in there I can reset the menu and cancel the edition NumericMenuItem value
Is there a way to attach a callback to the
menusystem.back()method?I want to create a cancel callback for
NumericMenuItems. For example I'm enabling blink on a lcd when entering a numeric menu item, so on the select callback I stop blinking (and other stuff), but when I call ms.back() from other part of the program, the select callback doesn't get called and the lcd keeps the blinking, so if there where a back callback I can turn off blinking. Also I would like to make it more like a cancel, so in there I can reset the menu and cancel the editionNumericMenuItemvalue