Created
August 7, 2014 18:07
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Arduino FizzBuzz (LCD)
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// include the library code: | |
#include <LiquidCrystal.h> | |
unsigned int t; | |
// initialize the library with the numbers of the interface pins | |
LiquidCrystal lcd(12, 11, 5, 4, 3, 2); | |
void setup() { | |
// set up the LCD's number of columns and rows: | |
lcd.begin(16, 2); | |
} | |
void loop() { | |
// set the cursor to column 0, line 1 | |
// (note: line 1 is the second row, since counting begins with 0): | |
t=1+millis()/200; | |
lcd.setCursor(0,0); | |
if(t%3==0 && t%5==0) { | |
lcd.print("FizzBuzz"); | |
} else { | |
if (t%3==0) { | |
lcd.print("Fizz "); | |
} else { | |
if (t%5==0) { | |
lcd.print("Buzz "); | |
} else { | |
lcd.print(" "); | |
} | |
} | |
} | |
lcd.setCursor(0, 1); | |
lcd.print(t); | |
} |
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