- Rearranged directory structure for forking out ANSTO

- Refactored site specific stuff into a site module
- PSI specific stuff is now in the PSI directory.
- The old version has been tagged with pre-ansto

pimotor.tex

@@ -0,0 +1,67 @@
+\subsubsection{Physik Instrumente DC-Motor Controller}
+This is a mainly a driver for a C-804 DC-motor Controller as produced by the
+Company Physik Instrumente. This controller drives up to four high precision
+motors. These motors do not have reference points and have variable speeds.
+Therefore some additional code is needed to handle motor specific commands.
+This problem is solved by handling these specific additional commands in a
+new wrapper routine which finally calls the main motor wrapper routine for
+all the other commands. Of course, a special factory method is needed for
+this device as well.
+
+The public interface for this motor includes the following functions:
+
+\begin{flushleft} \small
+\begin{minipage}{\linewidth} \label{scrap1}
+$\langle$pimoti {\footnotesize ?}$\rangle\equiv$
+\vspace{-1ex}
+\begin{list}{}{} \item
+\mbox{}\verb@@\\
+\mbox{}\verb@@\\
+\mbox{}\verb@  int PIMotorWrapper(SConnection *pCon, SicsInterp *pSics, void *pData,@\\
+\mbox{}\verb@                     int argc, char *argv[]);@\\
+\mbox{}\verb@  int PIMotorFactory(SConnection *pCon, SicsInterp *pSics, void *pData,@\\
+\mbox{}\verb@                     int argc, char *argv[]);@\\
+\mbox{}\verb@@\\
+\mbox{}\verb@  int PISetSpeed(pMotor self, SConnection *pCon, float fNew);@\\
+\mbox{}\verb@  int PIGetSpeed(pMotor self, SConnection *pCon, float *fVal);@\\
+\mbox{}\verb@@\\
+\mbox{}\verb@  int PIHome(pMotor self, SConnection *pCon);@\\
+\mbox{}\verb@@$\diamond$
+\end{list}
+\vspace{-1ex}
+\footnotesize\addtolength{\baselineskip}{-1ex}
+\begin{list}{}{\setlength{\itemsep}{-\parsep}\setlength{\itemindent}{-\leftmargin}}
+\item Macro referenced in scrap ?.
+\end{list}
+\end{minipage}\\[4ex]
+\end{flushleft}
+\begin{flushleft} \small
+\begin{minipage}{\linewidth} \label{scrap2}
+\verb@"pimotor.h"@ {\footnotesize ? }$\equiv$
+\vspace{-1ex}
+\begin{list}{}{} \item
+\mbox{}\verb@@\\
+\mbox{}\verb@/*--------------------------------------------------------------------------@\\
+\mbox{}\verb@                           P I M O T O R@\\
+\mbox{}\verb@@\\
+\mbox{}\verb@  Driver and add on code for the Physik Instrument Motor Controller C-804.@\\
+\mbox{}\verb@  @\\
+\mbox{}\verb@  Mark Koennecke, September 1998@\\
+\mbox{}\verb@----------------------------------------------------------------------------*/@\\
+\mbox{}\verb@#ifndef PIMOTOR@\\
+\mbox{}\verb@#define PIMOTOR@\\
+\mbox{}\verb@@$\langle$pimoti {\footnotesize ?}$\rangle$\verb@@\\
+\mbox{}\verb@#endif@\\
+\mbox{}\verb@@\\
+\mbox{}\verb@@$\diamond$
+\end{list}
+\vspace{-2ex}
+\end{minipage}\\[4ex]
+\end{flushleft}
+\subsubsection{Physik Instrument Piezo Controller E-255}
+This is piezo translator. A voltage is set and it elongates. It is
+handled as a motor because it is going to be scanned. A  driver has
+been  implemented in the file pipiezo.c. For
+the command protocoll, see the documentation coming with the gadget. 
+ 
+