title: Access GPIO Pins of Pi(A) from Pi(B)
body: <h3>My setup :</h3>
  <p><em>DHT 11 Sensor on Pi(A)</em> and I want to access the sensor <strong>directly</strong> from Pi(B).</p>
  <blockquote>
  <p>DHT11 SENSOR &lt;---&gt; AAAAAA &lt;---&gt; BBBBB</p>
  </blockquote>
  <h3>What I have done :</h3>
  <p>I can successfully get data of the sensor from Pi(A) by using Adafruit's libraries.
  (or by running python scripts with &quot;exe&quot; node on Node-Red)</p>
  <h3>The question :</h3>
  <p>So, How can i access the sensor on the GPIO of Pi(A) <strong>Directly</strong> from Pi(B).
  I have been searching all day and all I found are about parallel computing , distributed computing ,etc.
  Is it possible to create a TCP/IP tunnel between the two Pis.</p>
  <p>Thanks in advance to you all. Cheers.</p>