--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Common/Inc/calc_crush.h	Sat Apr 28 11:52:34 2018 +0200
@@ -0,0 +1,42 @@
+///////////////////////////////////////////////////////////////////////////////
+/// -*- coding: UTF-8 -*-
+///
+/// \file   Common/Inc/calc_crush.h
+/// \brief  VPM Desaturation code
+/// \author Heinrichs Weikamp
+/// \date   2018
+///
+/// $Id$
+///////////////////////////////////////////////////////////////////////////////
+/// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
+///
+///     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.
+///
+///     This program is distributed in the hope that it will be useful,
+///     but WITHOUT ANY WARRANTY; without even the implied warranty of
+///     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+///     GNU General Public License for more details.
+///
+///     You should have received a copy of the GNU General Public License
+///     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//////////////////////////////////////////////////////////////////////////////
+
+#ifndef CALC_CRUSH_H
+#define CALC_CRUSH_H
+
+#include "data_central.h"
+
+void vpm_init(SVpm* pVpm,
+							short conservatism, short repetitive_dive,
+							long seconds_since_last_dive);
+
+int calc_crushing_pressure(SLifeData* lifeData,  SVpm* vpm,
+													 float * initial_helium_pressure,
+													 float * initial_nitrogen_pressure,
+													 float starting_ambient_pressure,
+													 float rate );
+
+#endif // CALC_CRUSH_H