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

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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 In case of an overrun the data may be already outdated and can be discarded.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 5924a2d1d3ba
children
line wrap: on
line source

///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Discovery/Inc/tMenuSystem.h
/// \brief  Header file of Menu Lines for System settings
/// \author heinrichs weikamp gmbh
/// \date   31-July-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 TMENU_SYSTEM_H
#define TMENU_SYSTEM_H

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

/** @addtogroup Template
	* @{
	*/

#define CUSTOM_BLOCK_INFO_ADDR	(0x0811FFF0)

typedef struct
{
    uint32_t Reserved;		/* for future use */
    uint32_t Type;			/* type => block purpose */
    uint32_t fletcher;		/* fletcher check sum */
    uint32_t length;		/* length of block starting from 0x08100000 */
} customBlockInfo_t;

void set_CustomsviewsSubpage(uint8_t page);

/* Exported variables --------------------------------------------------------*/


/* Exported functions --------------------------------------------------------*/

uint32_t tMSystem_refresh(uint8_t line, char *text, uint16_t *tab, char *subtext);

#endif /* TMENU_SYSTEM_H */