delay.rst

Delay example
=============

!!! info “Schematic” === “Pocket Beagle” |image0|

::

   === "BeagleBone Black / Beagle Bone Black Wireless"
       ![](images/led_beagle_bone_black.png)   

Code
----

.. code:: python

   digital_write(P1_31, true);
   delay(2000);
   digital_write(P1_31, false);
   delay(5000);
   digital_write(P1_31, true);

-  Following code works on PocketBeagle, to use on other boards, please
   change the pins accordingly.

Explaination
------------

This code snippet writes HIGH to header pin P1_31, then waits for 2000ms
using the ``delay`` call, after that it writes LOW to header pin P1_31,
then again waits for 5000ms using the ``delay`` call, and finally writes
HIGH to header pin P1_31.

.. |image0| image:: images/led_pocket_beagle.png