Mercurial > public > ostc4
view Discovery/Inc/timer.h @ 623:ba83a8ef9bad
Improvment frame Handling:
In previous version, especially during fast menu operations, from time to time a flicker (in case of cyclic updated views) or corrupted menus appeared. Possible root cause is a interferance in the chain: refresh display (~100ms) => release frame (in parallel to) provide frame (~45ms) => clear frame (~45ms). to improve the behaviour the clear frame loop is not iterated until all bufferes are cleared (before one buffer every~45ms). getFrame() does now iterate through all frame buffers instead reusing the first possible (to avoid ghoust views and to provide more time to housekeeping function for cleanup)
author | Ideenmodellierer |
---|---|
date | Sun, 07 Feb 2021 22:04:43 +0100 |
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