deletions | additions       diff --git a/Completeness.tex b/Completeness.tex  index deffa49..deeb11b 100644  --- a/Completeness.tex  +++ b/Completeness.tex 
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\subsection{Joystick Control for Panning \& Turning}  \begin{itemize}  \item The Joystick will action a command joystick feeds x and y values to the system, which emulates (ctrl +) arrow key presses  based on a certain threshold on either th X weather the x and y values are above  or Y axis  \item below certain thresholds.  The joystick will be capable of rotating the view on x axis is mapped to  the software by triggering a threshold on left and right arrow keys which cause  the X axis  \item camera to rotate.  The joystick can pan y axis maps to  up and down on the vertical axis by triggering a threshold on arrow keys, causing  the Y axis  item camera to pan up and down.  When key presses are activated by  the joystick is in use, ensure joystick, its use becomes exclusive, and  no other device navigation input  can be activated at the same time.  \end{itemize} used.  \subsection{RFID Tags for quick navigation and location storage}