358 lines
10 KiB
C++
358 lines
10 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 "MiniFont.h"
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#include "Icons.h"
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#include "BluetoothAbstract.h"
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#include "Screen1.h"
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#include "BTCWifi.h"
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#include "KeyPad.h"
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#include "helpers.h"
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#include "Protocol.h"
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#define MINIFONT miniFontInfo
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#define X_FAN_ICON 55
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#define Y_FAN_ICON 39
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#define X_FUEL_ICON 81
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#define Y_FUEL_ICON 39
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#define X_TARGET_ICON 31
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#define Y_TARGET_ICON 39
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#define Y_BASELINE 58
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#define X_GLOW_ICON 97
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#define Y_GLOW_ICON 38
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#define X_BODY_BULB 119
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#define X_BULB 1 // >= 1
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#define Y_BULB 4
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#define MINI_TEMPLABEL
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#define MINI_TARGETLABEL
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#define MINI_FANLABEL
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#define MINI_GLOWLABEL
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#define MINI_FUELLABEL
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#define MINI_BODYLABEL
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///////////////////////////////////////////////////////////////////////////
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//
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// CScreen1
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//
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// This screen provides a detailed control/status function
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//
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///////////////////////////////////////////////////////////////////////////
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CScreen1::CScreen1(C128x64_OLED& display, CScreenManager& mgr) : CScreenHeader(display, mgr)
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{
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_animatePump = false;
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_animateRPM = false;
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_animateGlow = false;
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_fanAnimationState = 0;
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_dripAnimationState = 0;
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_heatAnimationState = 0;
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_keyRepeatCount = -1;
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_showTarget = 0;
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}
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void
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CScreen1::show()
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{
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CScreenHeader::show();
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const char* c = String(getActualTemperature()).c_str();
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int runstate = getHeaterInfo().getRunState();//HtrFrame.getRunState();
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int errstate = getHeaterInfo().getErrState(); //HtrFrame.getErrState();
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if(errstate) errstate--; // correct for +1 biased return value
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long tDelta = millis() - _showTarget;
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if(_showTarget && (tDelta > 0)) {
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_showTarget = 0;
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}
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float desiredT = 0;
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if((runstate && (runstate <= 5)) || _showTarget) {
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if(getHeaterInfo().isThermostat())
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desiredT = getHeaterInfo().getTemperature_Desired();
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else
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desiredT = -getHeaterInfo().getPump_Fixed();
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}
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showThermometer(desiredT, // read values from most recently sent [BTC] frame
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getActualTemperature());
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_animateRPM = false;
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_animatePump = false;
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_animateGlow = false;
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if(runstate) {
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float power = getHeaterInfo().getGlowPlug_Power();
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if(power > 1) {
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showGlowPlug(power);
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}
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showFan(getHeaterInfo().getFan_Actual());
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showFuel(getHeaterInfo().getPump_Actual());
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showBodyThermometer(getHeaterInfo().getTemperature_HeatExchg());
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}
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showRunState(runstate, errstate);
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}
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bool
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CScreen1::animate()
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{
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bool retval = CScreenHeader::animate();
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if(_animatePump || _animateRPM || _animateGlow) {
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if(_animatePump) {
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// erase region of fuel icon
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_display.fillRect(X_FUEL_ICON, Y_FUEL_ICON, W_FUEL_ICON, H_FUEL_ICON + 4, BLACK);
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_display.drawBitmap(X_FUEL_ICON, Y_FUEL_ICON+(_dripAnimationState/2), FuelIcon, W_FUEL_ICON, H_FUEL_ICON, WHITE);
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_dripAnimationState++;
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_dripAnimationState &= 0x07;
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}
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if(_animateRPM) {
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// erase region of fuel icon
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_display.fillRect(X_FAN_ICON, Y_FAN_ICON, W_FAN_ICON, H_FAN_ICON, BLACK);
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switch(_fanAnimationState) {
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case 0: _display.drawBitmap(X_FAN_ICON, Y_FAN_ICON, FanIcon1, W_FAN_ICON, H_FAN_ICON, WHITE); break;
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case 1: _display.drawBitmap(X_FAN_ICON, Y_FAN_ICON, FanIcon2, W_FAN_ICON, H_FAN_ICON, WHITE); break;
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case 2: _display.drawBitmap(X_FAN_ICON, Y_FAN_ICON, FanIcon3, W_FAN_ICON, H_FAN_ICON, WHITE); break;
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case 3: _display.drawBitmap(X_FAN_ICON, Y_FAN_ICON, FanIcon4, W_FAN_ICON, H_FAN_ICON, WHITE); break;
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}
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_fanAnimationState++;
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_fanAnimationState &= 0x03;
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}
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if(_animateGlow) {
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_display.fillRect(X_GLOW_ICON, Y_GLOW_ICON, 17, 10, BLACK);
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_display.drawBitmap(X_GLOW_ICON, Y_GLOW_ICON, GlowPlugIcon, 16, 9, WHITE);
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_display.drawBitmap(X_GLOW_ICON, Y_GLOW_ICON + 2 + _heatAnimationState, GlowHeatIcon, 17, 2, WHITE);
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_heatAnimationState -= 2;
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_heatAnimationState &= 0x07;
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}
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return retval |= true;
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}
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return retval;
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}
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void
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CScreen1::keyHandler(uint8_t event)
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{
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if(event & keyPressed) {
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_keyRepeatCount = 0; // unlock tracking of repeat events
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if(event & key_Left) {
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_ScreenManager.prevScreen();
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}
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if(event & key_Right) {
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_ScreenManager.nextScreen();
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}
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if(event & key_Up) {
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reqTempDelta(+1);
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_showTarget = millis() + 3500;
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}
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if(event & key_Down) {
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reqTempDelta(-1);
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_showTarget = millis() + 3500;
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}
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}
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// require hold to turn ON or OFF
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if(event & keyRepeat) {
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if(_keyRepeatCount >= 0) {
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_keyRepeatCount++;
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if(event & key_Centre) {
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if(getHeaterInfo().getRunState()) {
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if(_keyRepeatCount > 5) {
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_keyRepeatCount = -1; // prevent double handling
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requestOff();
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}
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}
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else {
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if(_keyRepeatCount > 3) {
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_keyRepeatCount = -1;
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requestOn();
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}
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}
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}
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}
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}
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// release event
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if(event & keyReleased) {
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_keyRepeatCount = -1;
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}
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}
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#define TEMP_YPOS(A) ((((20 - A) * 3) / 2) + 22)
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void
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CScreen1::showThermometer(float desired, float actual)
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{
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char msg[16];
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// draw bulb design
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_display.drawBitmap(X_BULB, Y_BULB, thermometerBitmap, W_BULB_ICON, H_BULB_ICON, WHITE);
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// draw mercury
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int yPos = Y_BULB + TEMP_YPOS(actual);
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_display.drawLine(X_BULB + 3, yPos, X_BULB + 3, Y_BULB + 42, WHITE);
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_display.drawLine(X_BULB + 4, yPos, X_BULB + 4, Y_BULB + 42, WHITE);
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// print actual temperature
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{
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#ifdef MINI_TEMPLABEL
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CTransientFont AF(_display, &MINIFONT); // temporarily use a mini font
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sprintf(msg, "%.1f`C", actual);
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#else
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sprintf(msg, "%.1f", actual);
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#endif
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_printMenuText(0, Y_BASELINE, msg);
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}
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// draw target setting
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if(desired) {
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_display.drawBitmap(X_TARGET_ICON, Y_TARGET_ICON, TargetIcon, W_TARGET_ICON, H_TARGET_ICON, WHITE); // set indicator against bulb
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char msg[16];
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if(desired > 0) {
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int yPos = Y_BULB + TEMP_YPOS(desired) - 2;
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_display.drawBitmap(X_BULB-1, yPos, thermoPtr, 3, 5, WHITE); // set indicator against bulb
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sprintf(msg, "%.0f`C", desired);
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}
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else {
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sprintf(msg, "%.1fHz", -desired);
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}
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#ifdef MINI_TARGETLABEL
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CTransientFont AF(_display, &MINIFONT); // temporarily use a mini font
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#endif
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_printMenuText(X_TARGET_ICON + (W_TARGET_ICON/2), Y_BASELINE, msg, false, eCentreJustify);
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}
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}
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#define BODY_YPOS(A) ((((100 - A) * 3) / 16) + 22) // 100degC centre - ticks +- 80C
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void
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CScreen1::showBodyThermometer(int actual)
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{
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// draw bulb design
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_display.drawBitmap(X_BODY_BULB, Y_BULB, thermometerBitmap, 8, 50, WHITE);
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// draw mercury
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int yPos = Y_BULB + BODY_YPOS(actual);
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_display.drawLine(X_BODY_BULB + 3, yPos, X_BODY_BULB + 3, Y_BULB + 42, WHITE);
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_display.drawLine(X_BODY_BULB + 4, yPos, X_BODY_BULB + 4, Y_BULB + 42, WHITE);
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// print actual temperature
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_display.setTextColor(WHITE);
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char label[16];
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// determine width and position right justified
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#ifdef MINI_BODYLABEL
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CTransientFont AF(_display, &MINIFONT); // temporarily use a mini font
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sprintf(label, "%d`C", actual);
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#else
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sprintf(label, "%d", actual);
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#endif
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_printMenuText(_display.width(), Y_BASELINE, label, false, eRightJustify);
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}
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void
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CScreen1::showGlowPlug(float power)
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{
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_display.drawBitmap(X_GLOW_ICON, Y_GLOW_ICON, GlowPlugIcon, W_GLOW_ICON, H_GLOW_ICON, WHITE);
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// _animateGlow = true;
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char msg[16];
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sprintf(msg, "%.0fW", power);
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#ifdef MINI_GLOWLABEL
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CTransientFont AF(_display, &MINIFONT); // temporarily use a mini font
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#endif
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_printMenuText(X_GLOW_ICON + (W_GLOW_ICON/2),
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Y_GLOW_ICON + H_GLOW_ICON + 3,
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msg, false, eCentreJustify);
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}
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void
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CScreen1::showFan(int RPM)
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{
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// NOTE: fan rotation animation performed in animateOLED
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_animateRPM = RPM != 0; // used by animation routine
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_display.setTextColor(WHITE);
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char msg[16];
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sprintf(msg, "%d", RPM);
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#ifdef MINI_FANLABEL
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CTransientFont AF(_display, &MINIFONT); // temporarily use a mini font
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#endif
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_printMenuText(X_FAN_ICON + (W_FAN_ICON/2), Y_BASELINE, msg, false, eCentreJustify);
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}
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void
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CScreen1::showFuel(float rate)
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{
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// NOTE: fuel drop animation performed in animateOLED
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_animatePump = rate != 0; // used by animation routine
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if(rate) {
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char msg[16];
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sprintf(msg, "%.1f", rate);
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#ifdef MINI_FUELLABEL
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CTransientFont AF(_display, &MINIFONT); // temporarily use a mini font
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#endif
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_printMenuText(X_FUEL_ICON + (W_FUEL_ICON/2), Y_BASELINE, msg, false, eCentreJustify);
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}
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}
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void
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CScreen1::showRunState(int runstate, int errstate)
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{
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static bool toggle = false;
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const char* toPrint = NULL;
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int yPos = 25;
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_display.setTextColor(WHITE, BLACK);
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if(runstate >= 0 && runstate <= 8) {
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if(((runstate == 0) || (runstate > 5)) && errstate) {
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// create an "E-XX" message to display
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char msg[16];
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sprintf(msg, "E-%02d", errstate);
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if(runstate > 5)
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yPos -= _display.textHeight();
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_display.setCursor(_display.xCentre(), yPos);
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// flash error code
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toggle = !toggle;
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if(toggle)
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_display.printCentreJustified(msg);
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else {
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_display.printCentreJustified(" ");
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}
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yPos += _display.textHeight();
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toPrint = getHeaterInfo().getErrStateStr();
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}
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else {
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toPrint = getHeaterInfo().getRunStateStr();
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}
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}
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if(toPrint) {
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_printMenuText(_display.xCentre(), yPos, toPrint, false, eCentreJustify);
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}
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}
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