17 lines
328 B
Arduino
17 lines
328 B
Arduino
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#include <Wire.h>
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#include <LiquidCrystal_I2C.h>
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LiquidCrystal_I2C lcd(0x27,20,4); // set the LCD address to 0x27 for a 20 chars and 4 line display
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void setup()
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{
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lcd.init(); // initialize the lcd
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// Print a message to the LCD.
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lcd.backlight();
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lcd.print("Hello, world!");
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}
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void loop()
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{
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}
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