view Discovery/Inc/tHome.h @ 322:31e471d60797 O2_SensorSync

Added start of frame detection for HUD data In the previous impmenentation the reception and evaluation of 15 byte were used without start detection. As a result sensor data could be stuck in case the frame sequence does not match the structure (e.g. cause by an framing error). To resolve this in case of an invalid checksumme in combination with a data lost detection a byte based reception is startet to detect the start of a frame using the break between two transmissions. In addition a babbling idiot protecting has been added because a faulty hardware could have an impact on the OSTC operation (high interrupt load)
author ideenmodellierer
date Sun, 30 Jun 2019 21:25:58 +0200
parents 8466c994f3e6
children b111fc4250e9
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///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Discovery/Inc/tHome.h
/// \brief  Control for Surface and Dive Templates
/// \author heinrichs weikamp gmbh
/// \date   10-November-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 THOME_H
#define THOME_H

/* Includes ------------------------------------------------------------------*/

#include <stdio.h>
#include <string.h>
#include "stm32f4xx_hal.h"
#include "base.h"
#include "gfx.h"
#include "gfx_colors.h"
#include "gfx_engine.h"
#include "text_multilanguage.h"
#include "settings.h"
#include "data_central.h"
#include "data_exchange.h"
#include "check_warning.h"

extern const uint16_t BigFontSeperationLeftRight; // in t3.c
extern const uint16_t BigFontSeperationTopBottom; // in t3.c

#define MAX_AGE_DECOINFO_MS (120000)

enum EXTRADISPLAYS
{
		EXTRADISPLAY_none = 0,
		EXTRADISPLAY_BIGFONT,
		EXTRADISPLAY_DECOGAME,
		EXTRADISPLAY_END
};

enum CUSTOMVIEWS
{
		CVIEW_noneOrDebug = 0,
		CVIEW_sensors,
		CVIEW_Compass,
		CVIEW_Decolist,
		CVIEW_Tissues,
		CVIEW_Profile,
		CVIEW_EADTime,
		CVIEW_Gaslist,
		CVIEW_sensors_mV,
		CVIEW_Hello,
		CVIEW_CompassDebug,
		CVIEW_SummaryOfLeftCorner,
		CVIEW_END,
		CVIEW_T3_Decostop,
		CVIEW_T3_TTS,
		CVIEW_T3_MaxDepth,
		CVIEW_T3_ppO2andGas,
		CVIEW_T3_StopWatch,
		CVIEW_T3_GasList,
		CVIEW_T3_Temperature,
		CVIEW_T3_ApnoeSurfaceInfo,
		CVIEW_T3_END
};

// for custom view switch on/off 161122 hw
extern const uint8_t cv_changelist[6];
#define CHECK_BIT_THOME(var,pos) (((var)>>(pos)) & 1)

typedef struct
{
	uint16_t Hours;
	uint16_t Minutes;
	uint16_t Seconds;
	uint32_t Total;

}	SDivetime;


typedef struct
{
	uint8_t Days;
	uint8_t Hours;
	uint8_t Minutes;
	uint8_t Seconds;
	uint32_t Total;
}	SSurfacetime;


extern _Bool warning_count_high_time;
extern _Bool display_count_high_time;
extern uint8_t errorsInSettings;


void tHome_init(void);
void tHome_refresh(void);
void tHome_sleepmode_fun(void);
void set_globalState_tHome(void);
void tHome_change_field_button_pressed(void);
void tHome_change_customview_button_pressed(void);

void tHome_findNextStop(const uint16_t *list, uint8_t *depthOut, uint16_t *lengthOut);
void tHomeDiveMenuControl(uint8_t sendAction);
void tHome_tick(void);

uint8_t tHome_gas_writer(uint8_t oxygen_percentage, uint8_t helium_percentage, char *text);
uint32_t tHome_DateCode(RTC_DateTypeDef *dateInput);

void tHome_init_compass(void);

float t3_basics_lines_depth_and_divetime(GFX_DrawCfgScreen *tXscreen, GFX_DrawCfgWindow* tXl1, GFX_DrawCfgWindow* tXr1, uint8_t mode);
void t3_basics_battery_low_customview_extra(GFX_DrawCfgWindow* tXc1);
void t3_basics_show_customview_warnings(GFX_DrawCfgWindow* tXc1);
void t3_basics_refresh_customview(float depth, uint8_t tX_selection_customview, GFX_DrawCfgScreen *tXscreen, GFX_DrawCfgWindow* tXc1, GFX_DrawCfgWindow* tXc2, uint8_t mode);
void t3_basics_refresh_apnoeRight(float depth, uint8_t tX_selection_customview, GFX_DrawCfgScreen *tXscreen, GFX_DrawCfgWindow* tXc1, GFX_DrawCfgWindow* tXc2, uint8_t mode);
//void _findNextStop(const uint16_t *list, uint8_t *depthOut, uint16_t *lengthOut);
void t3_basics_colorscheme_mod(char *text);
void t3_basics_change_customview(uint8_t *tX_selection_customview, const uint8_t *tX_customviews);

uint8_t tHome_show_lost_connection_count(GFX_DrawCfgScreen *ScreenToWriteOn);

#endif /* THOME_H */