33 lines
503 B
C++
33 lines
503 B
C++
#include <Wire.h>
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#include <HC_LiquidCrystal_I2C.h>
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// Set the LCD address to 0x27 for a 16 chars and 2 line display
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HC_LiquidCrystal_I2C lcd(0x27, 16, 2);
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void setup()
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{
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// initialize the LCD
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lcd.begin();
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}
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void loop()
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{
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bool blinking = true;
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lcd.cursor();
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while (1) {
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if (blinking) {
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lcd.clear();
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lcd.print("No cursor blink");
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lcd.noBlink();
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blinking = false;
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} else {
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lcd.clear();
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lcd.print("Cursor blink");
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lcd.blink();
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blinking = true;
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}
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delay(4000);
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}
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}
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