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view Common/Inc/global_constants.h @ 396:effa6fb9eb89 ImproveBluetooth

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Added function for BlueMod configuration: Investigations of connection problems showed that there is a problem if the module is not able to forward data fast enough. The bottleneck in direction of microcontroller may be solved by increasing baud rate. To be backward (bootloader) compatible this is done temperoraly during every startup Added function for signal stregth evaluation: Quality of data connection may have an impact on stability => added function to visualize current state of connection. The evaluation may be requested remote using 'l' (0x6c) or by pressing next button while in service mode Cleanup Disconnection procedure: Disconnection issued by OSTC was realized by simply switching of the module which might have a negativ impact to remote devices. Second reason for change was that, e.g. in case of a timeout on OSTC side. a remote device might have continued sending firmware data causing OSTC to interpretate firmware image as service requests. E.g. resulting in a corrupted configuration. Instead of just switching off power a disconnection request is now send to the BlueMod. Decreased size used for large data receiption: Depending on device speed firmware transfer might be really slow. By decreasing the block size a short (6 seconds) timeout per block may be kept while the sender has more time for transfering the image
author ideenmodellierer
date Tue, 26 Nov 2019 22:12:25 +0100
parents a6c0375bc950
children 9660df857c57
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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 85
#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