LED

This function is used to take control of the on-board LED. LED() is non-blocking so it can be used as a status indicator for your programs while they run.

• LED(high, low, count)
  high: The duration in milliseconds the LED is on.
  low: The duration in milliseconds the LED is off.
  count: The number of times the LED will blink,

Tip

Setting count to -1 will blink the LED forever, and 0 will turn off the LED.

LED(1000,1000,10)

Note

All DUE enabled hardware's on-board LED can also be accessed directly using the DWrite() function using pin 'L' or 'l', which are ASCII 108. DWrite('L',1)