i want to make a countdown timer with a lily pad arduino for 3 second with red (1 second), then orange(1 second), then yellow (1 second)  ,then green(3 seconds, all being triggered by a button. i want to check to see if i have the right code, i am a self taught programmer, so i apologies if this is a little messy. (or a lot)

#include <Adafruit_NeoPixel.h>
const int inputPin = 3;

void setup() {
  // put your setup code here, to run once:
pinMode(inputPin, INPUT_PULLUP);
strip.begin();
strip.show();
}

void loop() {
  // put your main code here, to run repeatedly:
If (digitalRead (inputPin) == LOW)
{

For (int i = 0; i < 12; I++) {
Int pixelNum1 = 1;
strip.setPixelColor( pixelNum1, 244, 0, 0);
strip.show();
 delay (27);
 pixelNum1 ++;
}

 For (int i = 0; i < 24; I++) {
Int pixelNum2 = 1;
strip.setPixelColor( pixelNum, 247, 247, 0)
strip.show();
 delay (27);
 pixelNum ++;
}


For (int i = 0; i < 12; I++) {
Int pixelNum3 = 1;
strip.setPixelColor( pixelNum, 0, 247, 41)
strip.show();
 delay (27);
 pixelNum ++;
}
}
}

I want to make a countdown timer with a LilyPad Arduino for 3 seconds with red (1 second), then orange(1 second), then yellow (1 second), then green  (3 seconds), all being triggered by a button. I want to check to see if I have the right code. I am a self taught programmer, so apologies if this is a little messy. (or a lot)

#include <Adafruit_NeoPixel.h>
const int inputPin = 3;

void setup() {
  // put your setup code here, to run once:
  pinMode(inputPin, INPUT_PULLUP);
  strip.begin();
  strip.show();
}

void loop() {
  // put your main code here, to run repeatedly:
  If (digitalRead (inputPin) == LOW) {    
    For (int i = 0; i < 12; I++) {
      Int pixelNum1 = 1;
      strip.setPixelColor( pixelNum1, 244, 0, 0);
      strip.show();
      delay (27);
      pixelNum1 ++;
    }

    For (int i = 0; i < 24; I++) {
      Int pixelNum2 = 1;
      strip.setPixelColor( pixelNum, 247, 247, 0)
      strip.show();
      delay (27);
      pixelNum ++;
    }

    For (int i = 0; i < 12; I++) {
      Int pixelNum3 = 1;
      strip.setPixelColor( pixelNum, 0, 247, 41)
      strip.show();
      delay (27);
      pixelNum ++;
    }
  }
}

i want to make a countdown timer with a lily pad arduino for 3 second with red (1 second), then orange(1 second), then yellow (1 second) ,then green(3 seconds, all being triggered by a button. i want to check to see if i have the right code, i am a self taught programmer, so i apologies if this is a little messy. (or a lot)

#include <Adafruit_NeoPixel.h> const int inputPin = 3;

void setup() { // put your setup code here, to run once: pinMode(inputPin, INPUT_PULLUP); strip.begin(); strip.show(); }

void loop() { // put your main code here, to run repeatedly: If (digitalRead (inputPin) == LOW) {

For (int i = 0; i < 12; I++) { Int pixelNum1 = 1; strip.setPixelColor( pixelNum1, 244, 0, 0); strip.show(); delay (27); pixelNum1 ++; }

For (int i = 0; i < 24; I++) { Int pixelNum2 = 1; strip.setPixelColor( pixelNum, 247, 247, 0) strip.show(); delay (27); pixelNum ++; }

For (int i = 0; i < 12; I++) { Int pixelNum3 = 1; strip.setPixelColor( pixelNum, 0, 247, 41) strip.show(); delay (27); pixelNum ++; } }

}

i want to make a countdown timer with a lily pad arduino for 3 second with red (1 second), then orange(1 second), then yellow (1 second) ,then green(3 seconds, all being triggered by a button. i want to check to see if i have the right code, i am a self taught programmer, so i apologies if this is a little messy. (or a lot)

#include <Adafruit_NeoPixel.h>
const int inputPin = 3;

void setup() {
  // put your setup code here, to run once:
pinMode(inputPin, INPUT_PULLUP);
strip.begin();
strip.show();
}

void loop() {
  // put your main code here, to run repeatedly:
If (digitalRead (inputPin) == LOW)
{

For (int i = 0; i < 12; I++) {
Int pixelNum1 = 1;
strip.setPixelColor( pixelNum1, 244, 0, 0);
strip.show();
 delay (27);
 pixelNum1 ++;
}

 For (int i = 0; i < 24; I++) {
Int pixelNum2 = 1;
strip.setPixelColor( pixelNum, 247, 247, 0)
strip.show();
 delay (27);
 pixelNum ++;
}


For (int i = 0; i < 12; I++) {
Int pixelNum3 = 1;
strip.setPixelColor( pixelNum, 0, 247, 41)
strip.show();
 delay (27);
 pixelNum ++;
}
}
}