![]() The LiquidCrystal library works with all LCD displays that are compatible with the Hitachi HD44780 driver. * LiquidCrystal Library - Hello World This code is for an Arduino Nano Demonstrates the use a 16x2 LCD display. Thanks for posting this instructable as it did help me lots. Mellis and all I did was change Davids LiquidCrystal to this one "LiquidCrystal lcd(2, 3, 4, 5, 6, 7) ". And also I got some code up and running and it works!! and so I thought I'd post it as well for guys like me that might be looking for traditional arduino code. I finished wiring my LCD to my nano using the circuit here but I didn't have the same color wires as BoianM had used so it was a little confusing for me scrolling up and down this page to get the wires wired correctly so I decided to post this chart (below the LCD code) I made up for others to use to make it easier. I didn't realize this instructable was for Visuino before I started breadboarding it and I almost had it completed before realizing there wasn't a traditional code sample here I could use to complete it because I'm not into Visuino and never heard of it. Connect the " Out" pin of the Serial channel of the Arduino component to the " In" pin of the LiquidCrystalDisplay1 component ( Picture 5).Connect the " Data3" output pin of the LiquidCrystalDisplay1 component to the " Digital" input pin of the " Digital" channel of the Arduino component ( Picture 4).Connect the " Data2" output pin of the LiquidCrystalDisplay1 component to the " Digital" input pin of the " Digital" channel of the Arduino component ( Picture 4).Connect the " Data1" output pin of the LiquidCrystalDisplay1 component to the " Digital" input pin of the " Digital" channel of the Arduino component ( Picture 4). ![]() Connect the " Data0" output pin of the LiquidCrystalDisplay1 component to the " Digital" input pin of the " Digital" channel of the Arduino component ( Picture 4).Connect the " Enable" output pin of the LiquidCrystalDisplay1 component to the " Digital" input pin of the " Digital" channel of the Arduino component ( Picture 3).Connect the " RegisterSelect" output pin of the LiquidCrystalDisplay1 component to the " Digital" input pin of the " Digital" channel of the Arduino component ( Picture 2).Type " lcd" in the Filter box of the Component Toolbox then select the " Liquid Crystal Display (LCD)" component ( Picture 1), and drop it in the design area.
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