Praktikum Arduino 4 : Tutorial Program Membuat Counter Led Display Dot Matrix 8x8 Dengan Arduino

Untuk Tutorial Membuat Counter Led Display Dot Matrix 8x8 Dengan Arduino , cara kerjanya counter up, jadi ketika tombol di tekan nomor bertambah dan di tampilkan di led Display Dot Matrix 8x8

Module/Part yang di butuhkan :

Arduino Uno
Kabel USB Type A to Type B
Breadboard
Push Button
Module Led Dot Matrix 8x8
Kabel Jumper Male-Male dan Male-Female

WIRING DIAGRAM

ALOKASI PIN ARDUINO

Led Dot Matrix 8x8

*Led Matrix 8x8*	Arduino
Pin 1 (Vcc)	+5V
Pin 2 (Gnd)	Gnd
Pin 3 (Din)	pin 7
Pin 4 (Cs)	pin 6
Pin 5 (Clk )	pin5


	Pusbutton = Pin Digital 8 dan Gnd

	DEMO VIDEO
	CONTOH PROGRAM

#include <LedControl.h>
#include <Pushbutton.h>

const int pinDIn = 7; 
const int pinCs  =  6;
const int pinClk = 5;
const int pinButton = 8;

LedControl lc = LedControl(pinDIn,pinClk,pinCs,0);

Pushbutton button(pinButton);

int counter=0;

byte disp1[8]=
{
  0b00110000,
  0b01110000,
  0b00110000,
  0b00110000,
  0b00110000,
  0b00110000,
  0b11111100,
  0b00000000
};

byte disp2[8]=
{
  0b01111000,
  0b11001100,
  0b00001100,
  0b00111000,
  0b01100000,
  0b11001100,
  0b11111100,
  0b00000000
};

byte disp3[8]=
{
  0b01111000,
  0b11001100,
  0b00001100,
  0b00111000,
  0b00001100,
  0b11001100,
  0b01111000,
  0b00000000
};

byte disp4[8]=
{
  0b00011100,
  0b00111100,
  0b01101100,
  0b11001100,
  0b11111110,
  0b00001100,
  0b00011110,
  0b00000000
};

byte disp5[8]=
{
  0b11111100,
  0b11000000,
  0b11111000,
  0b00001100,
  0b00001100,
  0b11001100,
  0b01111000,
  0b00000000
};

byte disp6[8]=
{
  0b00111000,
  0b01100000,
  0b11000000,
  0b11111000,
  0b11001100,
  0b11001100,
  0b01111000,
  0b00000000
};

byte disp7[8]=
{
  0b11111100,
  0b11001100,
  0b00001100,
  0b00011000,
  0b00110000,
  0b00110000,
  0b00110000,
  0b00000000
};

byte disp8[8]=
{
  0b01111000,
  0b11001100,
  0b11001100,
  0b01111000,
  0b11001100,
  0b11001100,
  0b01111000,
  0b00000000
};

byte disp9[8]=
{
  0b01111000,
  0b11001100,
  0b11001100,
  0b01111100,
  0b00001100,
  0b00011000,
  0b01110000,
  0b0000000
};

byte disp0[8]=
{
  0b01111100,
  0b11000110,
  0b11001110,
  0b11011110,
  0b11110110,
  0b11100110,
  0b01111100,
  0b00000000
};

void setup() {
  
lc.shutdown(0,false); 
lc.setIntensity(0,15);
lc.clearDisplay(0);
Display(counter);

}

void loop() {
  if (button.getSingleDebouncedPress()){
    counter++;
    if(counter>9) counter=0;
    Display(counter);
  }
 
}


void Display(int number){
  switch (number) {
    
    case 0:
    printByte(disp0);
    break;
    
    case 1:
    printByte(disp1);
    break;
    
    case 2:
    printByte(disp2);
    break;
    
    case 3:
    printByte(disp3);
    break;
    
    case 4:
    printByte(disp4);
    break;
    
    case 5:
    printByte(disp5);
    break;
    
    case 6:
    printByte(disp6);
    break;
    
    case 7:
    printByte(disp7);
    break;
    
    case 8:
    printByte(disp8);
    break;            
  
    case 9:
    printByte(disp9);
    break;         
  }
}

void printByte(byte character []) {

int i = 0;
  for(i=0;i<8;i++)
  {
    lc.setRow(0,i,character[i]);
  }

}