view Discovery/Inc/timer.h @ 302:eba8d1eb5bef cleanup-4

bugfix, cleanup: keep both is_ambient_pressure_close_to_surface in sync The CPU1 firmware used 40cm of water pressure, and the RTE used 1m of water pressure to detect between diving and surface state. This is simply wrong, and can lead to small, rounding like, errors. Use 1m water pressure as "official" depth things count as diving. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
author Jan Mulder <jlmulder@xs4all.nl>
date Mon, 20 May 2019 10:13:44 +0200
parents 5f11787b4f42
children aa6006975e76
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///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Discovery/Inc/timer.h
/// \brief  Contains timer related functionality like stopwatch and security stop
/// \author Peter Ryser
/// \date
///
/// $Id$
///////////////////////////////////////////////////////////////////////////////
/// \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/>.
//////////////////////////////////////////////////////////////////////////////

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef TIMER_H
#define TIMER_H

void timer_init(void);
void timer_UpdateSecond(_Bool checkOncePerSecond);
void timer_Stopwatch_Restart(void);
void timer_Stopwatch_Stop(void);
long timer_Stopwatch_GetTime(void);
float timer_Stopwatch_GetAvarageDepth_Meter(void);
long timer_Safetystop_GetCountDown(void);
uint8_t timer_Safetystop_GetDepthUpperLimit(void);

#endif // TIMER_H