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Added pressure compensation to CO2 detection: A pressure compensation is needed if the ExplorIR shall be used under extended pressure conditions. The procedure recommended by the application note has been integrated. To keep things simple the focus of the CO2 measurement is not the precision, as it is needed for the decompression calculation, but the indication of a critical increase of CO2 in the breathing loop. That's why only a lookup table with 1000ppm steps has been implemented instead of calculating the polynom for every measurement.
author Ideenmodellierer
date Sun, 05 Mar 2023 22:06:47 +0100
parents 1b995079c045
children 2c243233c999
line wrap: on
line source

///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Discovery/Src/tMenuEditSetpoint.c
/// \brief
/// \author heinrichs weikamp gmbh
/// \date   19-Dec-2014
///
/// \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 "tMenuEditSetpoint.h"

#include "check_warning.h"
#include "gfx_fonts.h"
#include "tMenuEdit.h"
#include "unit.h"

/* Private types -------------------------------------------------------------*/
typedef struct
{
    uint8_t spID;
    SSetpointLine * pSetpointLine;
} SEditSetpointPage;


/* Private variables ---------------------------------------------------------*/
static SEditSetpointPage editSetpointPage;

/* Private function prototypes -----------------------------------------------*/

/* Announced function prototypes -----------------------------------------------*/
static uint8_t OnAction_SP_Setpoint    (uint32_t editId, uint8_t blockNumber, uint8_t digitNumber, uint8_t digitContent, uint8_t action);
static uint8_t OnAction_SP_DM_Sensor1	(uint32_t editId, uint8_t blockNumber, uint8_t digitNumber, uint8_t digitContent, uint8_t action);
static uint8_t OnAction_SP_DM_Sensor2	(uint32_t editId, uint8_t blockNumber, uint8_t digitNumber, uint8_t digitContent, uint8_t action);
static uint8_t OnAction_SP_DM_Sensor3	(uint32_t editId, uint8_t blockNumber, uint8_t digitNumber, uint8_t digitContent, uint8_t action);

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

void openEdit_Setpoint(uint8_t line)
{
    uint8_t useSensorSubMenu = 0;
    char text[20];
    uint8_t sensorActive[3];

    /* dive mode */
    if(actual_menu_content != MENU_SURFACE)
    {
        uint8_t setpointCbar, actualGasID;
        setpointCbar = 100;

        // actualGasID
        if(!isLoopMode(stateUsedWrite->diveSettings.diveMode))
        {
            actualGasID = stateUsedWrite->lifeData.lastDiluent_GasIdInSettings;
            if((actualGasID <= NUM_OFFSET_DILUENT) || (actualGasID > NUM_GASES + NUM_OFFSET_DILUENT))
                actualGasID = NUM_OFFSET_DILUENT + 1;
        }
        else
            actualGasID = stateUsedWrite->lifeData.actualGas.GasIdInSettings;

        // setpointCbar, CCR_Mode and sensor menu
        if((line < 6) && (stateUsedWrite->diveSettings.diveMode != DIVEMODE_PSCR))		/* setpoints inactive in PSCR mode */
        {
            setpointCbar = stateUsedWrite->diveSettings.setpoint[line].setpoint_cbar;
            stateUsedWrite->diveSettings.CCR_Mode = CCRMODE_FixedSetpoint;

            // BetterSetpoint warning only once
            if(actualBetterSetpointId() == line)
            {
                uint8_t depth;
                depth = stateUsedWrite->diveSettings.setpoint[line].depth_meter;
                // BetterSetpoint warning only once -> clear active
                for(int i=0; i<=NUM_GASES; i++)
                {
                	stateUsedWrite->diveSettings.setpoint[i].note.ub.first = 0;
                    if(stateUsedWrite->diveSettings.setpoint[i].depth_meter <= depth)
                    	stateUsedWrite->diveSettings.setpoint[i].note.ub.active = 0;
                }
                stateUsedWrite->diveSettings.setpoint[line].note.ub.first = 1;
            }
        }
        else	/* menu item not pointing to setpoint selection => use sensor or ppo2 simulation */
        {
        	if((stateUsedWrite->diveSettings.diveMode == DIVEMODE_PSCR) && (line == 2))
			{
        		stateUsedWrite->diveSettings.CCR_Mode = CCRMODE_Simulation;
			}
			else	/* => use sensor */
			{
				if(stateUsedWrite->diveSettings.CCR_Mode != CCRMODE_Sensors)
				{
					/* setpoint_cbar will be written by updateSetpointStateUsed() in main.c loop */
					setpointCbar = 255;
					stateUsedWrite->diveSettings.CCR_Mode = CCRMODE_Sensors;
				}
				else
				{
					useSensorSubMenu = 1;
				}
			}
        }

        setActualGas_DM(&stateUsedWrite->lifeData,actualGasID,setpointCbar);

        if(!isLoopMode(stateUsedWrite->diveSettings.diveMode))
        {
        	stateUsedWrite->diveSettings.diveMode = settingsGetPointer()->dive_mode;
            unblock_diluent_page();
        }

        clear_warning_fallback();

        if(!useSensorSubMenu)
        {
            exitMenuEdit_to_Home();
        }
        else // entire sub menu during dive to select sensors active
        {
            set_globalState_Menu_Line(line);
            resetMenuEdit(CLUT_MenuPageGasSP);

            text[0] = '\001';
            text[1] = TXT_o2Sensors;
            text[2] = 0;
            write_topline(text);

            if(stateUsedWrite->diveSettings.ppo2sensors_deactivated & 1)
            {
            	snprintf (text,20,"Sensor 1");
            	sensorActive[0] = 0;
            }
            else
            {
            	snprintf (text,20,"Sensor 1    (%01.2f)", stateUsed->lifeData.ppO2Sensor_bar[0] );
            	sensorActive[0] = 1;
            }
            write_label_var(  96, 600, ME_Y_LINE1, &FontT48, text);
            if(stateUsedWrite->diveSettings.ppo2sensors_deactivated & 2)
            {
               	snprintf (text,20,"Sensor 2");
               	sensorActive[1] = 0;
            }
            else
            {
               	snprintf (text,20,"Sensor 2    (%01.2f)", stateUsed->lifeData.ppO2Sensor_bar[1] );
               	sensorActive[1] = 1;
            }
            write_label_var(  96, 600, ME_Y_LINE2, &FontT48, text);
            if(stateUsedWrite->diveSettings.ppo2sensors_deactivated & 4)
            {
               	snprintf (text,20,"Sensor 3");
               	sensorActive[2] = 0;
            }
            else
            {
              	snprintf (text,20,"Sensor 3    (%01.2f)", stateUsed->lifeData.ppO2Sensor_bar[2] );
              	sensorActive[2] = 1;
            }
            write_label_var(  96, 600, ME_Y_LINE3, &FontT48, text);

            write_field_on_off(StMSP_Sensor1,	 30, 95, ME_Y_LINE1,  &FontT48, "", sensorActive[0]);
            write_field_on_off(StMSP_Sensor2,	 30, 95, ME_Y_LINE2,  &FontT48, "", sensorActive[1]);
            write_field_on_off(StMSP_Sensor3,	 30, 95, ME_Y_LINE3,  &FontT48, "", sensorActive[2]);

            setEvent(StMSP_Sensor1, (uint32_t)OnAction_SP_DM_Sensor1);
            setEvent(StMSP_Sensor2, (uint32_t)OnAction_SP_DM_Sensor2);
            setEvent(StMSP_Sensor3, (uint32_t)OnAction_SP_DM_Sensor3);
        }
        return;
    }
    else
    {
        /* surface mode */
        uint8_t spId, setpoint_cbar, sp_high, depthDeco, first;
        // uint8_t active,
        char text[70];
        uint8_t textPointer;
        uint16_t y_line;

        if(line < 6)
        {
			set_globalState_Menu_Line(line);

			resetMenuEdit(CLUT_MenuPageGasSP);

			spId = line;
			editSetpointPage.spID = spId;
			SSettings *data = settingsGetPointer();
			editSetpointPage.pSetpointLine = data->setpoint;

			setpoint_cbar = editSetpointPage.pSetpointLine[spId].setpoint_cbar;
			depthDeco = editSetpointPage.pSetpointLine[spId].depth_meter;
			//active = editSetpointPage.pSetpointLine[spId].note.ub.active;
			first = editSetpointPage.pSetpointLine[spId].note.ub.first;

			sp_high = setpoint_cbar / 100;

			strcpy(text, "\001" "Setpoint #0 X");
			text[11] += spId;
			text[13] = TXT_Setpoint_Edit;
			write_topline(text);


			y_line = ME_Y_LINE_BASE + (line * ME_Y_LINE_STEP);

			textPointer = 0;
			text[textPointer++] = 'S';
			text[textPointer++] = 'P';
			text[textPointer++] = '0' + spId;
			text[textPointer++] = ' ';
			text[textPointer++] = ' ';

			if(first == 0)
				strcpy(&text[textPointer++],"\177");

			textPointer += snprintf(&text[textPointer], 60,\
				"* "
				"       "
				"\016\016"
				" bar"
				"\017"
				"\034"
				"   "
				"\016\016"
				" "
				"\017"
				"           "
				"\016\016"
				"meter"
				"\017"
				"\035"
				"\n\r"
			);
			write_label_var(  20, 800, y_line, &FontT48, text);

			write_field_udigit(StMSP_ppo2_setting,	160, 800, y_line, &FontT48, "#.##            ###", (uint32_t)sp_high, (uint32_t)(setpoint_cbar - (100 * sp_high)), depthDeco, 0);
			setEvent(StMSP_ppo2_setting,	(uint32_t)OnAction_SP_Setpoint);
			startEdit();
		}
        else
        {
            SSettings *pSettings = settingsGetPointer();

            if(pSettings->autoSetpoint == 0)
            {
                pSettings->autoSetpoint = 1;
            }
            else
            {
                pSettings->autoSetpoint = 0;
            }
            exitMenuEdit_to_Menu_with_Menu_Update_do_not_write_settings_for_this_only();
        }
    }
}

static uint8_t OnAction_SP_Setpoint(uint32_t editId, uint8_t blockNumber, uint8_t digitNumber, uint8_t digitContent, uint8_t action)
{
    int8_t digitContentNew;
    uint32_t new_integer_part, new_fractional_part, new_cbar, newDepth;

    if(action == ACTION_BUTTON_ENTER)
        return digitContent;

    if(action == ACTION_BUTTON_ENTER_FINAL)
    {
        evaluateNewString(editId, &new_integer_part, &new_fractional_part, &newDepth, 0);

        new_cbar = (new_integer_part * 100) + new_fractional_part;

        if(new_cbar < MIN_PPO2_SP_CBAR)
            new_cbar = MIN_PPO2_SP_CBAR;

        if(new_cbar > 160)
            new_cbar = 160;

        new_integer_part = new_cbar / 100;
        new_fractional_part = new_cbar - (new_integer_part * 100);

        editSetpointPage.pSetpointLine[editSetpointPage.spID].setpoint_cbar = new_cbar;

        if(newDepth > 255)
            newDepth = 255;

        editSetpointPage.pSetpointLine[editSetpointPage.spID].depth_meter = newDepth;

        return UPDATE_AND_EXIT_TO_MENU;
    }

    if(action == ACTION_BUTTON_NEXT)
    {
        digitContentNew = digitContent + 1;
        if((blockNumber == 0) && (digitContentNew > '1'))
            digitContentNew = '0';
        if(digitContentNew > '9')
            digitContentNew = '0';
        return digitContentNew;
    }

    if(action == ACTION_BUTTON_BACK)
    {
        digitContentNew = digitContent - 1;
        if((blockNumber == 0) && (digitContentNew < '0'))
            digitContentNew = '1';
        if(digitContentNew < '0')
            digitContentNew = '9';
        return digitContentNew;
    }

    return EXIT_TO_MENU;
}

void openEdit_DiveSelectBetterSetpoint(void)
{
    uint8_t spId;
    uint8_t depth;

    if(stateUsedWrite->diveSettings.diveMode != DIVEMODE_PSCR)		/* no setpoints in PSCR mode */
    {
		spId = actualBetterSetpointId();

		depth = stateUsedWrite->diveSettings.setpoint[spId].depth_meter;

		// BetterSetpoint warning only once -> clear active
		for(int i=0; i<=NUM_GASES; i++)
		{
			stateUsedWrite->diveSettings.setpoint[i].note.ub.first = 0;
			if(stateUsedWrite->diveSettings.setpoint[i].depth_meter <= depth)
				stateUsedWrite->diveSettings.setpoint[i].note.ub.active = 0;
		}

		// new setpoint
		stateUsedWrite->diveSettings.setpoint[spId].note.ub.first = 1;

		// change in lifeData
		setActualGas_DM(&stateUsedWrite->lifeData, stateUsedWrite->lifeData.actualGas.GasIdInSettings, stateUsedWrite->diveSettings.setpoint[spId].setpoint_cbar);
    }
}

static uint8_t OnAction_SP_DM_Sensor1	(uint32_t editId, uint8_t blockNumber, uint8_t digitNumber, uint8_t digitContent, uint8_t action)
{
    if(stateUsedWrite->diveSettings.ppo2sensors_deactivated & 1)
    {
    	stateUsedWrite->diveSettings.ppo2sensors_deactivated &= 4+2;
        tMenuEdit_set_on_off(editId, 1);
    }
    else
    {
    	stateUsedWrite->diveSettings.ppo2sensors_deactivated |= 1;
        tMenuEdit_set_on_off(editId, 0);
    }

    return UNSPECIFIC_RETURN;
}

static uint8_t OnAction_SP_DM_Sensor2	(uint32_t editId, uint8_t blockNumber, uint8_t digitNumber, uint8_t digitContent, uint8_t action)
{
    if(stateUsedWrite->diveSettings.ppo2sensors_deactivated & 2)
    {
    	stateUsedWrite->diveSettings.ppo2sensors_deactivated &= 4+1;
        tMenuEdit_set_on_off(editId, 1);
    }
    else
    {
    	stateUsedWrite->diveSettings.ppo2sensors_deactivated |= 2;
        tMenuEdit_set_on_off(editId, 0);
    }

    return UNSPECIFIC_RETURN;
}

static uint8_t OnAction_SP_DM_Sensor3	(uint32_t editId, uint8_t blockNumber, uint8_t digitNumber, uint8_t digitContent, uint8_t action)
{
    if(stateUsedWrite->diveSettings.ppo2sensors_deactivated & 4)
    {
    	stateUsedWrite->diveSettings.ppo2sensors_deactivated &= 2+1;
        tMenuEdit_set_on_off(editId, 1);
    }
    else
    {
    	stateUsedWrite->diveSettings.ppo2sensors_deactivated |= 4;
        tMenuEdit_set_on_off(editId, 0);
    }
    return UNSPECIFIC_RETURN;
}