Would like to write Date the same way I write to the serial monitor.

I am using the Arduino Uno R3 with the SD data logging shield. I can send the data exactly as I want using the serial print option, however when writing to the sd card the date and time data is incorrect and It puts a carriage return between each number written.

To help understand what I am attempting to do I am posting my code that gives me the correct info when sent to the serial monitor. This is what I eventually would like the data to read when writing to the SD card.
Here is my code:

/*

Writes date and time to the serial monitor when pin 2 is set high (motor on) Writes date and time when Pin 2 goes low (motor off). Also I turn the light emitting diode(LED) connected to digital
pin 13, when pressing a push button attached to pin 2.

The circuit:

  • LED attached from pin 13 to ground
  • pushbutton attached to pin 2 from +5V
  • 10K resistor attached to pin 2 from ground

created 2014 with help of examples

*/

// constants won’t change. They’re used here to
// set pin numbers:
const int buttonPin = 2; // the number of the pushbutton pin
const int ledPin = 13; // the number of the LED pin

#include <SPI.h>
#include <SD.h>
#include <Wire.h>
#include “RTClib.h”
RTC_DS1307 rtc;

// variables will change:
int buttonState = 0; // variable for reading the pushbutton status
int DoOnce = 0;

void setup() {
// initialize the LED pin as an output:
pinMode(ledPin, OUTPUT);
// initialize the pushbutton pin as an input:
pinMode(buttonPin, INPUT);
Serial.begin(9600);
#ifdef AVR
Wire.begin();
#else
Wire1.begin(); // Shield I2C pins connect to alt I2C bus on Arduino Due
#endif

}

void loop(){

// read the state of the pushbutton value:
buttonState = digitalRead(buttonPin);

// check if the pushbutton is pressed.
// if it is, the buttonState is HIGH:
if (DoOnce == 0){
if (buttonState == HIGH) {
// turn LED on:
digitalWrite(ledPin, HIGH);
DateTime now = rtc.now();
Serial.print(now.year(), DEC);
Serial.print(’/’);
Serial.print(now.month(), DEC);
Serial.print(’/’);
Serial.print(now.day(), DEC);
Serial.print(’ ‘);
Serial.print(now.hour(), DEC);
Serial.print(’:’);
Serial.print(now.minute(), DEC);
Serial.print(’:’);
Serial.print(now.second(), DEC);
Serial.print(’ ‘);
Serial.print(’ ');
Serial.print(“Motor On”);
Serial.println();
DoOnce = 1;

}}
else {
// turn LED off:
if (DoOnce == 1) {
if (buttonState == LOW) {
// turn LED on:
digitalWrite(ledPin, LOW);
DateTime now = rtc.now();
Serial.print(now.year(), DEC);
Serial.print(’/’);
Serial.print(now.month(), DEC);
Serial.print(’/’);
Serial.print(now.day(), DEC);
Serial.print(’ ‘);
Serial.print(now.hour(), DEC);
Serial.print(’:’);
Serial.print(now.minute(), DEC);
Serial.print(’:’);
Serial.print(now.second(), DEC);
Serial.print(’ ‘);
Serial.print(’ ');
Serial.print(“Motor Off”);
Serial.println();
DoOnce = 0;
digitalWrite(ledPin, LOW);
}

}}}

Ouput when toggling pin 2 looks like this:

2014/6/2 9:37:18 Motor On
2014/6/2 9:37:23 Motor Off
2014/6/2 9:37:27 Motor On
2014/6/2 9:37:30 Motor Off
2014/6/2 9:37:31 Motor On
2014/6/2 9:37:33 Motor Off
2014/6/2 9:37:34 Motor On
2014/6/2 9:37:41 Motor Off

So... we can't really help you unless you post the code that writes to the SD card so we can see what you are doing wrong. Or are you just trying to get us to write the code for you?