Push Button Activated While Loop

Projects Programming
19

Next time, add
** **[code]** **
before your code and
** **[/code]** **
after your code. Makes it easier to read and easier to copy.

This is what your code now looks like

// this is factory config shield initialisation
LiquidCrystal lcd(8, 9, 4, 5, 6, 7);

// initialise the keypad
DFR_LCD_Keypad keypad(A0, &lcd);
#define btnSELECT 4);
int abc_key_in;
int read_LCD_buttons;
int  diceOne;
int  diceTwo;

void setup() {
  lcd.begin(16, 2);
  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.print("Press to dice");
  abc_key_in = analogRead(0);
}

void loop() {
  if  (btnSELECT)
  diceOne = random(1, 7);
  diceTwo = random(1, 7);



  if (diceOne + diceTwo == 7) {
    lcd.clear();
    lcd.setCursor(7, 0);
    lcd.print("7");
    lcd.setCursor(3, 1);

That does not seem to be your complete code or there are big parts missing. Each { needs to have a matching }. You will need to fix that first.

The line #define btnSELECT 4); should not have a semi-colon at the end. I suspect that you're missing a #include for the DFR_LCD_Keypad.

Have a look at this example: Arduino_LCD_KeyPad_Shield__SKU__DFR0009_-DFRobot