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@elktros
Created March 3, 2021 12:51
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Display text on Nokia 5110 LCD using ESP8266 NodeMCU Board.
#include <SPI.h>
#include <Adafruit_GFX.h>
#include <Adafruit_PCD8544.h>
/* Declare LCD object for SPI
Adafruit_PCD8544(CLK,DIN,D/C,CE,RST);*/
Adafruit_PCD8544 display = Adafruit_PCD8544(14, 13, 5, 15, 4); /*D5, D7, D1, D8, D2 */
int contrastValue = 60; /* Default Contrast Value */
void setup()
{
/* Initialize the Display*/
display.begin();
/* Change the contrast using the following API*/
display.setContrast(contrastValue);
/* Clear the buffer */
display.clearDisplay();
display.display();
delay(100);
/* Now let us display some text */
display.setTextColor(WHITE, BLACK);
display.setTextSize(1);
display.setCursor(15,1);
display.println("|ESP8266|");
display.setCursor(15,13);
display.println("|NodeMCU|");
//display.setTextSize(1);
display.setTextColor(BLACK);
display.setCursor(22,25);
display.println("|Nokia|");
display.setCursor(25,37);
display.println("|5110|");
display.display();
//delay(2000);
}
void loop()
{
}
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