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view Common/Inc/global_constants.h @ 976:0b81ac558e89 Evo_2_23

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Devbugfix UART buffer cleaning: In the previous version a buffer cleaning function was used which resets the ringbuffer read index. As result the processing of data was stopped until the DMA write comes to the index 0. When reaching it the complete buffer was proceeded including possibly invalid data. The usage of the cleanbuffer function was replaced by the flush buffer function (meaning the data is discarded but the data index is maintained). There was already a function for this. Because the function was 99% the same as the read function, it was integrated into the ReadData function. Calling the function with parameter flush = 1 will result in a buffer flush. The workaround of the previous revision was updated to only be applied in case a DiveO2 sensor is operated in stand alone mode.
author Ideenmodellierer
date Wed, 29 Jan 2025 17:21:20 +0100 (8 weeks ago)
parents 9660df857c57
children
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///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Common/Inc/global_constants.h
/// \brief
/// \author Dmitry Romanov<kitt@bk.ru>
/// \date   11.2018
///
/// $Id$
///////////////////////////////////////////////////////////////////////////////
/// \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 GLOBAL_CONSTANTS_H
#define GLOBAL_CONSTANTS_H
//Rename it ahead.
//Buttons section
#define DEFAULT_BUTTONRESPONSIVENESS_GUI 100
#define MIN_BUTTONRESPONSIVENESS_GUI 30 //50 (-10correction)
#define MAX_BUTTONRESPONSIVENESS_GUI 110//100 (+10correction)
#define MIN_BUTTONRESPONSIVENESS MIN_BUTTONRESPONSIVENESS_GUI-20 //MIN_BUTTONRESPONSIVENESS_GUI-20 correction
#define MAX_BUTTONRESPONSIVENESS MAX_BUTTONRESPONSIVENESS_GUI+20//MIN_BUTTONRESPONSIVENESS_GUI+20correction
#define BUTTON_DEBOUNCE_DELAY 50 //Delay for debounce filter for piezo buttons


// Spi sync data debug
#define SPI_SHOW_SYNC_STATS 0
#define SPI_MIN_ERROR_SHOW 10

/* Define INDEX for information exchanged within the header */
#define SPI_HEADER_INDEX_RX_STATE  (1)
#define SPI_HEADER_INDEX_TX_TICK   (2)

#define SPI_RX_STATE_OK 		(0)
#define SPI_RX_STATE_SHIFTED	(1)
#define SPI_RX_STATE_OFFLINE	(2)
#define SPI_RX_STATE_INVALID	(3)

//Text data
#define TEXT_PRESSURE_UNIT "hPa"
#endif