/*
Grove LED Bar - Control Single LED Example
This example will show you how to use the setLed() function of this library.
There are 10 LEDs in the Grove LED Bar.
Use this method to set a single LED.

Syntax setLed(led, state)
led (1-10)
state (0=off, 1=on)
*/

#include <Grove_LED_Bar.h>

Grove_LED_Bar bar(9, 8, 0);  // Clock pin, Data pin, Orientation

void setup()
{
  // nothing to initialize
  bar.begin();
}

void loop()
{
  // Set LED 3 on
  bar.setLed(3, 1);
  delay(500);

  // Set LED 5 on
  bar.setLed(5, 1);
  delay(500);

  // Set LED 7 on
  bar.setLed(7, 1);
  delay(500);

  // Set LED 3 off
  bar.setLed(3, 0);
  delay(500);

  // Set LED 5 off
  bar.setLed(5, 0);
  delay(500);

  // Set LED 7 off
  bar.setLed(7, 0);
  delay(500);

  // Turn all LEDs on
  for (int i = 1; i <= 10; i++)
  {
    bar.setLed(i, 1);
    delay(500);
  }

  // Turn all LEDs off
  for (int i = 1; i <= 10; i++)
  {
    bar.setLed(i, 0);
    delay(500);
  }
}