deletions | additions       diff --git a/Completeness.tex b/Completeness.tex  index deeb11b..546a4ff 100644  --- a/Completeness.tex  +++ b/Completeness.tex 
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\subsection{Phidget Screen for Feedback}  When a user scans an RFID tag, the screen displays the location stored in the tag. The screen is also used to inform the user when the RFID is waiting to program a tag (after the pressure sensor has been pressed). -----Upon Upon  program startup, the screen will display a short introduction to the user \subsection{Joystick Control for Panning \& Turning}  All specifications are met.  The joystick feeds x and y values to the system, which emulates (ctrl +) arrow key presses based on weather the x and y values are above or below certain thresholds. The x axis is mapped to the left and right arrow keys which cause the camera to rotate. The y axis maps to up and down arrow keys, causing the camera to pan up and down.When key presses are activated by the joystick, its use becomes exclusive, and no other navigation input can be used.  \subsection{RFID Tags for quick navigation and location storage}  \begin{itemize}  \item The All specifications are met.  RFID tag should be recognised by tags are detected instantly, with immediate nagvigation to  the RFID scanner in a very short time  \item stored tag.  TheRFID tag should automatically display the saved  location to appears on  the phidget screen  \item The RFID tag should automatically navigate to the saved location in Google Earth  \end{itemize} screen.  \subsection{RFID Tag reprogramming}  \begin{itemize}  \item All specifications have been met.  RFID tags will store their locations in software based off their unique hardware ID  \item To reprogram a tag, a button must be pressed which will switch our program to "write mode"  \item When tag IDs are stored  inwrite mode,  the screen will display system, and location values are stored against each tag. The pressure sensor activates tag reprogramming and  a message to ensure the user is aware of appears on  the mode  \item When in write mode, screen. The reprogramming state ends with  the next RFID  tag to be scanned will save scanned,  the location ID  of which is mapped to  the current view on location within  Google Earth  \end{itemize} Earth.