259 lines
6.7 KiB
C++
259 lines
6.7 KiB
C++
/*
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* This file is part of the "bluetoothheater" distribution
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* (https://gitlab.com/mrjones.id.au/bluetoothheater)
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*
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* Copyright (C) 2018 Ray Jones <ray@mrjones.id.au>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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#include "PrimingScreen.h"
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#include "KeyPad.h"
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#include "../Utility/NVStorage.h"
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#include "../Protocol/Protocol.h"
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///////////////////////////////////////////////////////////////////////////
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//
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// CPrimingScreen
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//
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// This screen allows the temperature control mode to be selected and
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// allows pump priming
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//
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///////////////////////////////////////////////////////////////////////////
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CPrimingScreen::CPrimingScreen(C128x64_OLED& display, CScreenManager& mgr) : CScreenHeader(display, mgr)
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{
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_initUI();
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}
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void
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CPrimingScreen::onSelect()
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{
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_stopPump();
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_initUI();
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}
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void
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CPrimingScreen::onExit()
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{
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_stopPump();
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}
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void
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CPrimingScreen::_initUI()
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{
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_PrimeStop = 0;
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_PrimeCheck = 0;
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_rowSel = 0;
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_colSel = 0;
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}
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bool
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CPrimingScreen::show()
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{
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CScreenHeader::show();
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CRect extents;
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int yPos = 53;
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// show next/prev menu navigation line
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switch(_rowSel) {
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case 0:
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_printMenuText(_display.xCentre(), yPos, " \021 \030Edit \020 ", _rowSel == 0, eCentreJustify);
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break;
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case 1:
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case 2:
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_display.drawFastHLine(0, 53, 128, WHITE);
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_printMenuText(_display.xCentre(), 57, "\030\031 Sel \033\032 Adj", false, eCentreJustify);
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break;
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case 3:
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_display.drawFastHLine(0, 53, 128, WHITE);
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if(_colSel == 2) {
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_printMenuText(_display.xCentre(), 57, "\033\030\031 Stop", false, eCentreJustify);
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}
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else {
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_printMenuText(_display.xCentre(), 57, "\032 Start \031 Sel", false, eCentreJustify);
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}
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break;
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}
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yPos = 40;
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if(_rowSel == 1) {
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// follow user desired setting, heater info is laggy
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_printMenuText(border, yPos, "Thermostat", _colSel == 0);
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_printMenuText(_display.width()-border, yPos, "Fixed Hz", _colSel == 1, eRightJustify);
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}
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else {
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// follow actual heater settings
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// int col = getHeaterInfo().isThermostat() ? 0 : 1;
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int col = getThermostatModeActive() ? 0 : 1;
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_printInverted(border, yPos, "Thermostat", col == 0);
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_printInverted(_display.width()-border, yPos, "Fixed Hz", col == 1, eRightJustify);
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}
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yPos = 28;
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if(_rowSel == 2) {
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_printMenuText(border, yPos, "degC", _colSel == 0);
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_printMenuText(_display.width()-border, yPos, "degF", _colSel == 1, eRightJustify);
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}
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else {
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int col = NVstore.getUserSettings().degF ? 1 : 0;
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_printInverted(border, yPos, "degC", col == 0);
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_printInverted(_display.width()-border, yPos, "degF", col == 1, eRightJustify);
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}
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// fuel pump priming menu
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yPos = 16;
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_printMenuText(border, yPos, "Pump");
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if(_rowSel == 3) {
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_printMenuText(40, yPos, "OFF", _colSel == 1);
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if(_colSel != 2) {
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if(!getHeaterInfo().getRunState()) { // prevent option if heater is running
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_printMenuText(70, yPos, "ON"); // becomes Hz when actually priming
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}
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}
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else {
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float pumpHz = getHeaterInfo().getPump_Actual();
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// recognise if heater has stopped pump, after an initial holdoff upon first starting
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long tDelta = millis() - _PrimeCheck;
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if(_PrimeCheck && tDelta > 0 && pumpHz < 0.1) {
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_stopPump();
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}
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// test if time is up, stop priming if so
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tDelta = millis() - _PrimeStop;
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if(_PrimeStop && tDelta > 0) {
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_stopPump();
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}
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if(_PrimeStop) {
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char msg[16];
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sprintf(msg, "%.1fHz", pumpHz);
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_printMenuText(70, yPos, msg, true);
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}
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}
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}
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return true;
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}
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bool
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CPrimingScreen::keyHandler(uint8_t event)
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{
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if(event & keyPressed) {
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// press LEFT
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if(event & key_Left) {
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switch(_rowSel) {
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case 0:
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_ScreenManager.prevMenu();
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break;
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case 1:
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_colSel = 0;
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setThermostatMode(1);
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saveNV();
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break;
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case 2:
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_colSel = 0;
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setDegFMode(false);
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saveNV();
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break;
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case 3:
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_colSel = 1;
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break;
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case 4: break;
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}
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}
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// press RIGHT
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if(event & key_Right) {
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switch(_rowSel) {
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case 0:
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_ScreenManager.nextMenu();
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break;
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case 1:
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_colSel = 1;
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setThermostatMode(0);
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saveNV();
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break;
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case 2:
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_colSel = 1;
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setDegFMode(true);
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saveNV();
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break;
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case 3:
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if(!getHeaterInfo().getRunState())
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_colSel = 2;
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break;
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case 4: break;
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}
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}
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// press UP
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if(event & key_Up) {
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if(hasOEMcontroller())
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_reqOEMWarning();
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else {
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_rowSel++;
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UPPERLIMIT(_rowSel, 3);
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if(_rowSel == 3)
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_colSel = 1; // select OFF upon entry to priming menu
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if(_rowSel == 2)
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_colSel = NVstore.getUserSettings().degF ? 1 : 0;
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if(_rowSel == 1)
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_colSel = getThermostatModeActive() ? 0 : 1;
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}
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}
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// press DOWN
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if(event & key_Down) {
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if(_rowSel == 0) {
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_ScreenManager.selectMenu(CScreenManager::UserSettingsLoop, CScreenManager::VersionUI); // force return to main menu
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}
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else {
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_rowSel--;
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LOWERLIMIT(_rowSel, 0);
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_colSel = 0;
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if(_rowSel == 1)
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// _colSel = getHeaterInfo().isThermostat() ? 0 : 1;
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_colSel = getThermostatModeActive() ? 0 : 1;
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if(_rowSel == 2)
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_colSel = NVstore.getUserSettings().degF ? 1 : 0;
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}
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}
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// check if fuel priming was selected
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if(_rowSel == 3 && _colSel == 2) {
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reqPumpPrime(true);
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_PrimeStop = millis() + 150000; // allow 2.5 minutes - much the same as the heater itself cuts out at
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_PrimeCheck = millis() + 3000; // holdoff upon start before testing for heater shutting off pump
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}
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else {
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_stopPump();
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}
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_ScreenManager.reqUpdate();
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}
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return true;
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}
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void
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CPrimingScreen::_stopPump()
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{
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reqPumpPrime(false);
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_PrimeCheck = 0;
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_PrimeStop = 0;
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if(_colSel == 2)
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_colSel = 1;
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}
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