user manual

[nepi.git] / doc / user_manual / debugging.tex

diff --git a/doc/user_manual/debugging.tex b/doc/user_manual/debugging.tex
index 96a1741..bc06fd9 100644 (file)
--- a/doc/user_manual/debugging.tex
+++ b/doc/user_manual/debugging.tex
@@ -1,12 +1,11 @@
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
 %    NEPI, a framework to manage network experiments
 %    Copyright (C) 2013 INRIA
 %
 %    This program is free software: you can redistribute it and/or modify
-%    it under the terms of the GNU General Public License as published by
-%    the Free Software Foundation, either version 3 of the License, or
-%    (at your option) any later version.
+%    it under the terms of the GNU General Public License version 2 as
+%    published by the Free Software Foundation;
 %
 %    This program is distributed in the hope that it will be useful,
 %    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -20,4 +19,12 @@
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-TODO
+NEPI can be run in debug mode by using the environment variable NEPI\_LOGLEVEL
+to \textit{debug}. By default the NEPI runs in \textit{info} mode.
+
+\begin{verbatim}
+$ export NEPI_LOGLEVEL=info #Info mode
+$ export NEPI_LOGLEVEL=debug # Debug mode
+\end{verbatim}
+
+