 Scan” button in the GUI. After a
moment, you should get a string of numbers and letters pop up, similar to the
image below.</p>
<img alt="_images/GUIconnect.png" class="align-center" src="_images/GUIconnect.png" />
<p>Select the text that appeared and click “Save and Connect.” Again, ensuring that
the uprights are fastened to prevent them moving uncontrollably, press “Start
Trial.” The GUI will then move into the active trial page with two plots shown-
one for the left side and one for the right.