3 files changed, 115 insertions, 6 deletions
diff --git a/acquisition/chapter.tex b/acquisition/chapter.tex
index 863bf96..832e698 100644
--- a/acquisition/chapter.tex
+++ b/acquisition/chapter.tex
@@ -1,7 +1,5 @@
 \chapter{Acquistion} \label{cha:acq}
 
-% TODO: cool quote, if I can think of one
-
 \begin{dquote}
   The question of software correctness ultimately boils down to, “Does it do what we have in our
   minds, even the things we have not gotten around to thinking about yet?”
@@ -259,7 +257,6 @@ from the global \python{Hardware} class shown in \autoref{aqn:lst:parent_hardwar
   \label{aqn:fig:hardware_class}
 \end{figure}
 
-
 \begin{figure}
 	\includebash{"acquisition/hardware_inheritance"}
   \caption[Hardware inheritance.]{
@@ -267,40 +264,152 @@ from the global \python{Hardware} class shown in \autoref{aqn:lst:parent_hardwar
   \label{aqn:fig:hardware_inheritance}
 \end{figure}
 
-
+So every hardware object must have the following...
 
 \subsection{Delays}  % ----------------------------------------------------------------------------
 
+Delays are the kind of thing that have a position in absolute units, a zero position, and a
+relative position measured in fs or ps.  %
+They also are the kind of thing that is most commonly subject to offset by the Autonomic
+system...  %
+
+In addition to the inherited methods, delay hardware objects require the following:
+\begin{ditemize}
+  \item \python{set_motor_position}
+\end{ditemize}
+
+Delay driver objects require the following:
+\begin{ditemize}
+  \item \python{set_motor_position}
+\end{ditemize}
+
+The delay GUI, by default, offers
+\begin{ditemize}
+  \item \python{on_home}
+  \item \python{on_set_motor}
+  \item \python{on_set_zero}
+\end{ditemize}
+  
 \subsection{Spectrometers}  % ---------------------------------------------------------------------
 
+Spectrometers are the kind of thing that can be set to a single color (typically native units are
+in nm).  %
+They often have turrets that allow for switching between gratings.  %
+Other features are not currently supported as PyCMDS has only been asked to drive one kind of
+monochromator so far.  %
+
+Hardware:
+
+Driver:
+
+GUI:
+
 \subsection{OPAs}  % ------------------------------------------------------------------------------
 
+Hardware:
+
+Driver:
+
+GUI:
+
+\subsubsection{Curves}
+
+Recursive
+
+United
+
+Interpolation
+
 \subsection{Filters}  % ---------------------------------------------------------------------------
 
+Hardware:
+
+Driver:
+
+GUI:
+
 \section{Sensors (devices)} \label{aqn:sec:sensors}  % ============================================
 
+Sensors are...
+
+For DAQ cards, shots and samples...
+
+Power of digital processing...
+
+% TODO: screenshots
+
 \subsection{Sensors as axes}  % -------------------------------------------------------------------
 
-\section{Autonomic}  % ============================================================================
+% TODO: equation from Skye
+
+% TODO: poweramp tune test  (see darien slack)
+
+\section{Autonomic} \label{aqn:sec:autonomic}  % ==================================================
+
+\begin{dquote}
+  The autonomic nervous system, which innervates primarily the smooth musculature of all organs,
+  the heart and the glands, mediates the neuronal regulation of the internal milieu.  %
+  The actions of this system, as its name implies, are in general not under direct voluntary
+  control.  %
+  These characteristics distinguish the autonomic nervous system from the somatic nervous system,
+  which mediates afferent and efferent communication with the enviornment and, for the most part,
+  is subject to voluntary control and accessible to consciousness.  %
+
+  The autonomic and somatic systems operate hand in hand...
+
+  The functions of the autnomic nervous system are to keep the internal milieu of the body constant
+  (homeostasis...) or adjust it as required by changing circumstances (e.g., mechanical work, food
+  intake, water deprivation, heat or cold).  %
+
+  \dsignature{W. J\"{a}nig, Autonomic Nervous System (1989) \cite{JanigW1989a}}
+\end{dquote}
 
 % TODO: concept of additive offsets
 
 \section{Somatic} \label{aqn:sec:somatic} % =======================================================
 
+In contrast with the autonomic system (\autoref{aqn:sec:autonomic}), the somatic system is all
+about voluntary, user specified motion.  %
+This is where the fun stuff happens---the acquisitions!
+
 \subsection{Acquisition modules}  % ---------------------------------------------------------------
 
-% TODO: the aqn file
+% TODO: the aqn file (show one!)
 
 % TODO: list of modules, descriptions thereof
 
+\subsubsection{Scan}
+
+\subsubsection{AutoTune}
+
+\subsubsection{MotorTune}
+
+\subsubsection{PoyntingTune}
+
 \subsection{Queue manager}  % ---------------------------------------------------------------------
 
 \subsection{The central loop of PyCMDS}  % --------------------------------------------------------
 
 \subsection{The data file}  % ---------------------------------------------------------------------
 
+Does not have the same dimensionality restrictions as prior acquisition software.  %
+
+Self describing (enabled by \python{tidy_headers}).
+
 \subsection{Automatic processing}  % --------------------------------------------------------------
 
+For scan module, just
+
+\section{Integrations}  % =========================================================================
+
+\begin{figure}
+	\frame{\includegraphics[width=\textwidth]{"acquisition/slack"}}
+	\caption[TODO]{
+    TODO
+  }
+  \label{aqn:fig:slack}
+\end{figure}
+
 \section{Future directions}  % ====================================================================
 
 \subsection{Spectral delay correction module}  % --------------------------------------------------
diff --git a/acquisition/slack.png b/acquisition/slack.png
new file mode 100644
index 0000000..91dd314
--- /dev/null
+++ b/acquisition/slack.png
diff --git a/acquisition/tune_test.png b/acquisition/tune_test.png
new file mode 100644
index 0000000..cb00346
--- /dev/null
+++ b/acquisition/tune_test.png