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Author Topic: Making slections using keypad from options as diplayed on LCD  (Read 356 times)
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I have been able to display four options on LCD. now I want to select one option from those four options using keypad. I want that after i selct one option then a sub menue becomes visible which allows me to adjust some variables.
Please tell me in general how to do it.
I shall be grateful. thanx
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Hi,

Welcome to the forums !  Which part of this project is it that you're wanting an explanation on?  If you're just starting out and the button presses are a mystery I suggest you run through some introductory videos which will help you get the basics -  this series by Jeremy Blum for example.

If it's the menus that are baffling you, you'll probably find the Switch & case statements of interest.  It sounds like a very simple menu system so you'll find lots of entries on this forum with examples, and talking about libraries that can assist if you search for "LCD Menu".

Cheers ! Geoff
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These are two of the LCD menu system Library
https://github.com/DavidAndrews/Arduino_LCD_Menu
https://github.com/brunialti/MENWIZ
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