LCD 16x2 automatic scrolling text display with Arduino || Text moving left to right.

Arduino LCD Auto-scroll or 16×2 LCD Text Scrolling Project is about the text Scrolling on a 16×2 LCD. This is a small tutorial on how to scroll text on a 16×2 LCD. In this Tutorial, you will learn how to make your own custom text scrolling loop and how to use built-in text scrolling functions. In my previous tutorial I covered the 16×2 LCD introduction… it’s features…it’s Pinout ….Soldering and basic programming. If you want to learn in detailed about the 16×2 LCD then you should watch the video given below.

Moving or scrolling a text on 16×2 lcd or any size of character lcd is not a hard task. It only requires knowledge of how the character lcd works? What are its configuration commands? Internal registers and structure of character lcd controller. I advice you to please first take some tutorials on getting stated with character lcd’s. This will help you to understand the circuit diagram and arduino code below.
All the character lcd’s have HD44780 controller in them. HD44780 lcd controller is responsible to receive intrusions from external micro controller and display characters on lcd. Since all the character lcds have HD44780 controller in them so the techniques which i am going to discuss below can work on all character lcd’s.

Thanks for watching this Video. If you have any question related to this video write in comment box bellow. If you like this video then hit the LIKE button, share it and also make sure you don't forget to subscribe my YouTube channel for more upcoming awesome projects.

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[austinsara]

You are really great. I learn from this video. Thanks for providing your all projects programming and circuit diagrams.

[sulaimansulaiman]

Hey
i have the Same Code as you but It dont scroll can anyboddy help me ?
Thanks

[kusmanf]

I get an error called" 'iChar' was not declared in this scope" highlighting the code line at the bottom. Just before the code iCursor++
lcd.print (LargeText [iChar] );

Could you help me?

[anmolkhokhar]

Ahan it's very helpful and informative video with regards to LCD

[edsonferraz]

Usei um LCD com 20 x 4, fiz as correções no código mas fica dobrando o texto, pode me ajudar?

[zmalzubair]

High, a very informative video for a starter. having loaded as instructed, i get 'UpdateLCDDispaly' was not declared in this scope. could you comment please.

[baligh]

They are some miswriting in the code, so use the final result at the end when he's scrolling to correct your code... and done :-)

[ilyapitukh]

Cant find download link in description box(

[revvedupoutdoor]

Mine is just outputting a bunch of random characters anyone know how I can fix that

[robertneglia]

I get an error on last part of code " iCursor++ " can anyone help, message is 'iCursor' was not declared in this scope

[pje_]

Bro, literally you have so much errors.