User menu: How do I define the liquidCrystal in my custom library? (1602)

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Ward123:
This code:

class myclass

{
LiquidCrystal *lcd;
}



Is it supposed to be in the header of my Menu library, as a second class?

Add " LiquidCrystal *lcd" as a new member variable to your menu class in your header.

Ward123:

myclass:setLC(LiquidCrystal *_lcd) { lcd = _lcd; }

Should belong in the Menu.cpp file as a new constructor?

Yes, this would also be usefull for the user.

class Menu
{
public:
	Menu();
       ...

will become

class Menu
{
private:
        LiquidCrystal *lcd;
public:
	Menu(LiquidCrystal *_lcd);
       ...

Oliver