view Discovery/Inc/t3.h @ 1079:9e1fdb383d86 Icon_Integration

Changed reaction for uart DMA buffer overruns: In the previous version a DMA was not restarted in case the read pointer is in the chunk which should be filled next. In normal operation this should never happen, in special cases, like debugging, it may occure. In case of an overrun the data may be already outdated and can be discarded. Because of this the new handling of a buffer overflow is to set the read pointer to the start of the chunk => the read function will start with the latest received data. Not yet processed data will be discarded.
author Ideenmodellierer
date Sun, 08 Mar 2026 21:04:36 +0100
parents 8c0134a287da
children
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///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Discovery/Inc/t3.h
/// \brief  Header file of Divemode with 3 windows plus plugin
/// \author heinrichs weikamp gmbh
/// \date   10-Nov-2014
///
/// $Id$
///////////////////////////////////////////////////////////////////////////////
/// \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 T3_H
#define T3_H

/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal.h"
#include "gfx_engine.h"
#include "settings.h"

/* Exported functions --------------------------------------------------------*/
void t3_init(void);
void t3_refresh(void);
void t3_select_customview(uint8_t selectedCustomview);
uint8_t t3_change_customview(uint8_t action);
uint8_t t3_GetEnabled_customviews(void);
uint8_t t3_getCustomView(void);
void t3_set_customview_to_primary(void);
uint8_t t3_customview_disabled(uint8_t view);
void t3_handleAutofocus(void);

unsigned printScrubberText(char *text, size_t size, const SScrubberData scrubberData[], const SSettings *settings, bool useTwoLines);

#endif /* T3_H */