299 lines
7.9 KiB
C++
299 lines
7.9 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 "128x64OLED.h"
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#include "GPIOScreen.h"
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#include "KeyPad.h"
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#include "../Protocol/helpers.h"
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#include "../Utility/UtilClasses.h"
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#include "../Utility/NVStorage.h"
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#include "../Utility/GPIO.h"
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extern CGPIOout GPIOout;
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extern CGPIOin GPIOin;
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///////////////////////////////////////////////////////////////////////////
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//
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// CGPIOScreen
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//
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// This screen provides control over GPIO features
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//
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///////////////////////////////////////////////////////////////////////////
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static const int Line3 = 14;
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static const int Line2 = 27;
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static const int Line1 = 40;
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static const int Column = 58;
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CGPIOScreen::CGPIOScreen(C128x64_OLED& display, CScreenManager& mgr) : CPasswordScreen(display, mgr)
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{
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_initUI();
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_GPIOinMode = 0;
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_GPIOoutMode = 0;
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_GPIOalgMode = 0;
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}
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void
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CGPIOScreen::onSelect()
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{
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CPasswordScreen::onSelect();
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_initUI();
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_GPIOinMode = NVstore.getGPIOinMode();
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_GPIOoutMode = NVstore.getGPIOoutMode();
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_GPIOalgMode = NVstore.getGPIOalgMode();
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}
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void
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CGPIOScreen::_initUI()
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{
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_rowSel = 0;
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_animateCount = 0;
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}
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bool
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CGPIOScreen::show()
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{
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_display.clearDisplay();
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if(!CPasswordScreen::show()) { // for showing "saving settings"
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if(_rowSel == 4) {
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_printInverted(_display.xCentre(), 0, " Saving Settings ", true, eCentreJustify);
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_printMenuText(_display.xCentre(), 35, "Press UP to", false, eCentreJustify);
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_printMenuText(_display.xCentre(), 43, "confirm save", false, eCentreJustify);
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}
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else {
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_printInverted(_display.xCentre(), 0, " GPIO Settings ", true, eCentreJustify);
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_printMenuText(55, Line3, "Inputs:", false, eRightJustify);
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_printMenuText(55, Line2, "Outputs:", false, eRightJustify);
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_printMenuText(55, Line1, "Analogue:", false, eRightJustify);
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switch(_GPIOinMode) {
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case 0:
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_printMenuText(Column, Line3, "Disabled", _rowSel == 3);
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break;
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case 1:
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_printMenuText(Column, Line3, "1-On 2-Off", _rowSel == 3);
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break;
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case 2:
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_printMenuText(Column, Line3, "1-On 2-\352T", _rowSel == 3);
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break;
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case 3:
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_printMenuText(Column, Line3, "1-On/Off", _rowSel == 3);
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break;
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}
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switch(_GPIOoutMode) {
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case 0:
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_printMenuText(Column, Line2, "Disabled", _rowSel == 2);
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break;
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case 1:
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_printMenuText(Column, Line2, "1:LED", _rowSel == 2);
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break;
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case 2:
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_printMenuText(Column, Line2, "1&2:User", _rowSel == 2);
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break;
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}
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switch(_GPIOalgMode) {
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case 0:
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_printMenuText(Column, Line1, "Disabled", _rowSel == 1);
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break;
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case 1:
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_printMenuText(Column, Line1, "Ip1 allows", _rowSel == 1);
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break;
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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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CGPIOScreen::animate()
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{
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if(_rowSel != 4) {
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int yPos = 53;
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int xPos = _display.xCentre();
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const char* pMsg = NULL;
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switch(_rowSel) {
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case 0:
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_printMenuText(xPos, yPos, " \021 \030Edit Exit \020 ", true, eCentreJustify);
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break;
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case 1:
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_display.drawFastHLine(0, 52, 128, WHITE);
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switch(_GPIOalgMode) {
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case 0:
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pMsg = " Analogue input is ignored. ";
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break;
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case 1:
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pMsg = " Input 1 enables reading of analogue input to set temperature. ";
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break;
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}
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if(pMsg)
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_scrollMessage(56, pMsg, _startChar);
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break;
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case 2:
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_display.drawFastHLine(0, 52, 128, WHITE);
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switch(_GPIOoutMode) {
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case 0:
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pMsg = " Digital outputs are disabled. ";
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break;
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case 1:
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pMsg = " Output1: LED status indicator. ";
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break;
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case 2:
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pMsg = " Output 1&2: User controlled. ";
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break;
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}
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if(pMsg)
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_scrollMessage(56, pMsg, _startChar);
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break;
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case 3:
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_display.drawFastHLine(0, 52, 128, WHITE);
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switch(_GPIOinMode) {
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case 0:
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pMsg = " Digital inputs are disabled. ";
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break;
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case 1:
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pMsg = " Input 1: Starts when closed. Input 2: Stops when closed. ";
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break;
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case 2:
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pMsg = " Input 1: Starts when held closed, stops when opened. Input2: Max fuel when closed, min fuel when open. ";
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break;
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case 3:
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pMsg = " Input 1: Starts or Stops when closed. ";
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break;
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}
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if(pMsg)
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_scrollMessage(56, pMsg, _startChar);
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break;
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}
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return true;
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}
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return false;
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}
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bool
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CGPIOScreen::keyHandler(uint8_t event)
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{
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if(event & keyPressed) {
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// press LEFT to select previous screen
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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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case 2:
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case 3:
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_startChar = 0;
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_adjust(-1);
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break;
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case 4:
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_rowSel = 0; // abort save
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break;
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}
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}
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// press RIGHT to select next screen
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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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case 2:
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case 3:
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_startChar = 0;
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_adjust(+1);
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break;
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case 4:
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_rowSel = 0; // abort save
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break;
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}
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}
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if(event & key_Down) {
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_startChar = 0;
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_rowSel--;
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LOWERLIMIT(_rowSel, 0);
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}
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// UP press
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if(event & key_Up) {
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switch(_rowSel) {
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case 0:
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case 1:
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case 2:
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case 3:
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_startChar = 0;
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_rowSel++;
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UPPERLIMIT(_rowSel, 3);
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break;
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case 4: // confirmed save
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_showStoringMessage();
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NVstore.setGPIOinMode(_GPIOinMode);
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NVstore.setGPIOoutMode(_GPIOoutMode);
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NVstore.setGPIOalgMode(_GPIOalgMode);
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saveNV();
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setupGPIO();
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_rowSel = 0;
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break;
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}
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}
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// CENTRE press
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if(event & key_Centre) {
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switch(_rowSel) {
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case 0:
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_ScreenManager.selectMenu(CScreenManager::RootMenuLoop); // force return to main menu
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break;
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case 1:
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case 2:
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case 3:
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_rowSel = 4;
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break;
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}
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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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CGPIOScreen::_adjust(int dir)
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{
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switch(_rowSel) {
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case 1: // analogue mode
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_GPIOalgMode += dir;
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UPPERLIMIT(_GPIOalgMode, 1);
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LOWERLIMIT(_GPIOalgMode, 0);
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break;
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case 2: // outputs mode
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_GPIOoutMode += dir;
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ROLLLOWERLIMIT(_GPIOoutMode, 0, 2);
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ROLLUPPERLIMIT(_GPIOoutMode, 2, 0);
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break;
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case 3:
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_GPIOinMode += dir;
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ROLLUPPERLIMIT(_GPIOinMode, 3, 0);
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ROLLLOWERLIMIT(_GPIOinMode, 0, 3);
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break;
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}
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}
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