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view Discovery/Src/t5_gauge.c @ 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 18946846b95b
children
line wrap: on
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///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Discovery/Src/t5_gauge.c
/// \brief  dive screen for Gauge mode
/// \author Heinrichs Weikamp gmbh
/// \date   1-Feb-2017
///
/// \details
///
/// $Id$
///////////////////////////////////////////////////////////////////////////////
/// \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/>.
//////////////////////////////////////////////////////////////////////////////

/* Includes ------------------------------------------------------------------*/
#include "t5_gauge.h"

#include "data_exchange_main.h"
#include "decom.h"
#include "gfx_fonts.h"
#include "math.h"
#include "tHome.h"
#include "simulation.h"
#include "timer.h"
#include "unit.h"


/* Private variables ---------------------------------------------------------*/
GFX_DrawCfgScreen	t5screen;
GFX_DrawCfgWindow	t5l1;
GFX_DrawCfgWindow	t5r1;
GFX_DrawCfgWindow	t5c1;
GFX_DrawCfgWindow	t5c2;
GFX_DrawCfgWindow	t5c3; // for menu text

uint8_t t5_selection_customview = 0;

/* Importend function prototypes ---------------------------------------------*/
//extern uint8_t write_gas(char *text, uint8_t oxygen, uint8_t helium);

/* Private types -------------------------------------------------------------*/

#define CUSTOMBOX_LINE_LEFT (250)
#define CUSTOMBOX_LINE_RIGHT (549)
#define CUSTOMBOX_INSIDE_OFFSET (2)
#define CUSTOMBOX_OUTSIDE_OFFSET (2)

#define TEXTSIZE 16

const uint8_t t5_customviewsStandard[] =
{
	CVIEW_T3_sensors,
    CVIEW_T3_Compass,
    CVIEW_T3_MaxDepth,
    CVIEW_T3_StopWatch,
    CVIEW_T3_Temperature,
    CVIEW_T3_GasList,
    CVIEW_T3_Decostop,
    CVIEW_T3_END
};


const uint8_t *t5_customviews = t5_customviewsStandard;

/* Private function prototypes -----------------------------------------------*/
void t5_refresh_divemode(void);
void t5_refresh_customview(float depth);

uint8_t t5_test_customview_warnings(void);
//void t5_show_customview_warnings(void);
//void t5_compass(uint16_t ActualHeading, uint16_t UserSetHeading);

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

// for tHomeDiveMenuControl() in tHome.c
uint8_t t5_getCustomView(void)
{
    return t5_selection_customview;
}


void t5_init(void)
{
	SSettings* pSettings;
	pSettings = settingsGetPointer();

    t5_selection_customview = t5_customviewsStandard[0];

    t5screen.FBStartAdress = 0;
    t5screen.ImageHeight = 480;
    t5screen.ImageWidth = 800;
    t5screen.LayerIndex = 1;

    t5l1.Image = &t5screen;
    t5l1.WindowNumberOfTextLines = 2;
    t5l1.WindowLineSpacing = 19; // Abstand von Y0
	t5l1.WindowTab = 100;
    if(!pSettings->FlipDisplay)
    {
		t5l1.WindowX0 = 0;
		t5l1.WindowX1 = BigFontSeperationLeftRight - 5;
		t5l1.WindowY0 = BigFontSeperationTopBottom + 5;
		t5l1.WindowY1 = 479;
    }
    else
    {
		t5l1.WindowX0 = 800 - BigFontSeperationLeftRight + 5;
		t5l1.WindowX1 = 799;
		t5l1.WindowY0 = 0;
		t5l1.WindowY1 = 479 - BigFontSeperationTopBottom + 5 ;
    }

    t5r1.Image = &t5screen;
    t5r1.WindowNumberOfTextLines = t5l1.WindowNumberOfTextLines;
    t5r1.WindowLineSpacing = t5l1.WindowLineSpacing;
    t5r1.WindowTab = t5l1.WindowTab;
    if(!pSettings->FlipDisplay)
    {
		t5r1.WindowX0 = BigFontSeperationLeftRight + 5;
		t5r1.WindowX1 = 799;
    }
    else
    {
		t5r1.WindowX0 = 0;
		t5r1.WindowX1 = BigFontSeperationLeftRight - 5;
    }
    t5r1.WindowY0 = t5l1.WindowY0;
    t5r1.WindowY1 = t5l1.WindowY1;

    t5c1.Image = &t5screen;
    t5c1.WindowNumberOfTextLines = 2;
    t5c1.WindowLineSpacing = 84 + 5;
    t5c1.WindowX0 = 0;
    t5c1.WindowX1 = 799;
    if(!pSettings->FlipDisplay)
    {
    	t5c1.WindowY0 = 0;
    	t5c1.WindowY1 = BigFontSeperationTopBottom - 5;
    }
	else
	{
		t5c1.WindowY0 = 480 - BigFontSeperationTopBottom + 5;
		t5c1.WindowY1 = 479;
	}

    t5c2.Image = &t5screen;
    t5c2.WindowNumberOfTextLines = 3;
    t5c2.WindowLineSpacing = 58;
    t5c2.WindowX0 = 370;
    t5c2.WindowX1 = 799;
    t5c2.WindowY0 = 0;
    t5c2.WindowY1 = BigFontSeperationTopBottom - 5;
    t5c2.WindowTab = 600;

    t5c3.Image = &t5screen;
    t5c3.WindowNumberOfTextLines = 1;
    t5c3.WindowLineSpacing = 0; // Abstand von Y0
    t5c3.WindowTab = 100;
    t5c3.WindowX0 = CUSTOMBOX_LINE_LEFT + CUSTOMBOX_INSIDE_OFFSET;
    t5c3.WindowX1 = CUSTOMBOX_LINE_RIGHT - CUSTOMBOX_INSIDE_OFFSET;
    if(!pSettings->FlipDisplay)
    {
    	t5c3.WindowY0 = 0;
    	t5c3.WindowY1 = 69;
    }
    else
    {
    	t5c3.WindowY0 = 480 - 69;
    	t5c3.WindowY1 = 479;
    }
}


void t5_refresh(void)
{
    static uint8_t last_mode = MODE_SURFACE;

    SStateList status;
    get_globalStateList(&status);

    if(stateUsed->mode != MODE_DIVE)
    {
        last_mode = MODE_SURFACE;
        settingsGetPointer()->design = 7;
        if(t5screen.FBStartAdress)
        {
            releaseFrame(24,t5screen.FBStartAdress);
            t5screen.FBStartAdress = 0;
        }
        return;
    }

    if(status.base != BaseHome)
        return;

    t5screen.FBStartAdress = getFrame(24);

    if(last_mode != MODE_DIVE)
    {
        last_mode = MODE_DIVE;
        t5_selection_customview = *t5_customviews;
    }

    if(status.page == PageSurface)
        set_globalState(StD);

    t5_refresh_divemode();
    GFX_SetFramesTopBottom(t5screen.FBStartAdress, 0,480);
    releaseAllFramesExcept(24,t5screen.FBStartAdress);
}


/* Private functions ---------------------------------------------------------*/

void t5_refresh_divemode(void)
{
    char text[512];
    uint8_t  customview_warnings = 0;
    float depth_meter = 0.0;

    // everything like lines, depth, ascent graph and divetime
    depth_meter = t3_basics_lines_depth_and_divetime(&t5screen, &t5l1, &t5r1, DIVEMODE_Gauge);

    // customview
    if(stateUsed->warnings.numWarnings)
        customview_warnings = t5_test_customview_warnings();

    if(customview_warnings && warning_count_high_time)
        t3_basics_show_customview_warnings(&t5c1);
    else
        t5_refresh_customview(depth_meter);

    if(stateUsed->warnings.lowBattery)
        t3_basics_battery_low_customview_extra(&t5c1);


    /* Menu Selection (and gas mix) */
    if(get_globalState() == StDBEAR)
    {
        snprintf(text,TEXTSIZE,"\a\001%c%c", TXT_2BYTE, TXT2BYTE_DiveBearingQ);
        GFX_write_string_color(&FontT48,&t5c3,text,0,CLUT_WarningYellow);
    }
    else
    if(get_globalState() == StDRAVG)
    {
        snprintf(text,TEXTSIZE,"\a\001%c%c", TXT_2BYTE, TXT2BYTE_DiveResetAvgQ);
        GFX_write_string_color(&FontT48,&t5c3,text,0,CLUT_WarningYellow);
    }
//	else
//	if(get_globalState() == StDMENU)
//	{
//		snprintf(text,TEXTSIZE,"\a\001%c%c", TXT_2BYTE, TXT2BYTE_DiveMenuQ);
//		GFX_write_string_color(&FontT48,&t5c3,text,0,CLUT_WarningYellow);
//	}
    else
    if(get_globalState() == StDSIM1)
    {
        snprintf(text,TEXTSIZE,"\a\001%c%c", TXT_2BYTE, TXT2BYTE_DiveQuitQ);
        GFX_write_string_color(&FontT48,&t5c3,text,0,CLUT_WarningYellow);
    }
    else
    if(get_globalState() == StDSIM2)
    {
        if(settingsGetPointer()->nonMetricalSystem)
            snprintf(text,TEXTSIZE,"\a\001" " Sim:-3.33ft ");
        else
            snprintf(text,TEXTSIZE,"\a\001" " Sim:-1m ");
        GFX_write_string_color(&FontT48,&t5c3,text,0,CLUT_WarningYellow);
        snprintf(text,TEXTSIZE,"\a\f %u %c%c"
            , unit_depth_integer(simulation_get_aim_depth())
            , unit_depth_char1()
            , unit_depth_char2()
            );
        GFX_write_string_color(&FontT42,&t5l1,text,0,CLUT_WarningYellow);

    }
    else
    if(get_globalState() == StDSIM3)
    {
        if(settingsGetPointer()->nonMetricalSystem)
            snprintf(text,TEXTSIZE,"\a\001" " Sim:+3.33ft ");
        else
            snprintf(text,TEXTSIZE,"\a\001" " Sim:+1m ");
        GFX_write_string_color(&FontT48,&t5c3,text,0,CLUT_WarningYellow);
        snprintf(text,TEXTSIZE,"\a\f %u %c%c"
            , unit_depth_integer(simulation_get_aim_depth())
            , unit_depth_char1()
            , unit_depth_char2()
            );
        GFX_write_string_color(&FontT42,&t5l1,text,0,CLUT_WarningYellow);
    }
    else
    if(get_globalState() == StDSIM4)
    {
        snprintf(text,TEXTSIZE,"\a\001" " Sim:+5' ");
        GFX_write_string_color(&FontT48,&t5c3,text,0,CLUT_WarningYellow);
        snprintf(text,TEXTSIZE,"\a\f %u %c%c"
            , unit_depth_integer(simulation_get_aim_depth())
            , unit_depth_char1()
            , unit_depth_char2()
            );
        GFX_write_string_color(&FontT42,&t5l1,text,0,CLUT_WarningYellow);
    }
    else
    {
        // keep empty
    }
}


void t5_change_customview(uint8_t action)
{
    t3_basics_change_customview(&t5_selection_customview, t5_customviews, action);
}


void t5_refresh_customview(float depth)
{
 //   if((t5_selection_customview == CVIEW_sensors) &&(stateUsed->diveSettings.ccrOption == 0))
 //       t5_change_customview();

    t3_basics_refresh_customview(depth, t5_selection_customview, &t5screen, &t5c1, &t5c2, DIVEMODE_Gauge);
}


uint8_t t5_test_customview_warnings(void)
{
    uint8_t count = 0;

    count = 0;
    return count;
}