void setup() {                
  
  // initialize and set the contrast to 0x18
  glcd.begin(0x18);

  // show splashscreen
  glcd.display(); 
  delay(500);
  glcd.clear(); 
  
  // turn on backlight
  pinMode(BACKLIGHT_LED, OUTPUT);
  digitalWrite(BACKLIGHT_LED, HIGH);

  // For I2C
  Wire.begin();

  // For console debugging
  Serial.begin(9600);

  // Configure the ladder
  a5b.setLadder(3.3, ladder);
  a5b.removeState(17);
  a5b.removeState(18);
  a5b.setTiming(20, 3);

  for (int i=0; i<5; i++) {
    buttonsX[5-i-1] = startX+i*squareSpacing;
  }

  counter = 0;
  prevtime = millis();
}
Exemple #2
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void LCD_ST7565::init(void)
{
  glcd.begin(0x18);
  glcd.display(); // show splashscreen
}