#include <TM1637Display.h>

// Define the connections pins
#define CLK 3
#define DIO 4

// Create a display object of type TM1637Display
TM1637Display display = TM1637Display(CLK, DIO);

// Create an array that turns all segments ON
const uint8_t allON[] = {0xff, 0xff, 0xff, 0xff};

// Create an array that turns all segments OFF
const uint8_t allOFF[] = {0x00, 0x00, 0x00, 0x00};


void setup() {

}

void loop() {
	// Set the brightness to 5 (0=dimmest 7=brightest)
	display.setBrightness(7);

  

	// Set all segments ON
	display.setSegments(allON);

	delay(4000);
	display.clear();

	// Show counter 0-9
	int i;
	for (i = 0; i < 100; i++) {
		display.showNumberDec(i);
		delay(1000);
	}

	delay(4000);
	display.clear();

	while(1);
}