.. |br| raw:: html
.. _dio:
DIO + PWM -- Digital Input Output
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A pin object is used to control I/O pins (also known as GPIO - general-purpose input/output). |br|
Pin objects are commonly associated with a physical pin that can drive an output voltage and read input voltages.
In this section we will cover ``Din`` and ``Dout`` classes.
.. note::
* The external hardware has inverse logic which is compensated by this module. |br|
E.g.: if you set DOUT1 to 1, you will see a high value output.
* For details related with hardware (pinout, cables, schematics, ...), please check :ref:`this section `.
Methods
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.. automodule:: dio
:members: