51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
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//
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// Created by lukas on 10.11.20.
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//
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#include "Heating.h"
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#include "Pins.h"
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void Heating::init(Temperature *tempsensor) {
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mFanWaiting = false;
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mHeizungTicker.attach(10, [&tempsensor, this]() {
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// shedule this function because tempread is blocking
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schedule_function([this, &tempsensor](){
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// check temperature
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Serial.println("checking humidity");
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const float hum = tempsensor->getHum();
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if (hum == -1) return;
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Serial.print("humidity read: ");
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Serial.println(hum);
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if (hum > 65) {
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// turn off active turnoff timers
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mLuefterTicker.detach();
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// turn on heating and fan
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digitalWrite(LuefterPin, HIGH);
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digitalWrite(HeizungPin, HIGH);
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// if fan waiting detach its ticker
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if (mFanWaiting) {
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mLuefterTicker.detach();
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mFanWaiting = false;
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}
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} else if (hum < 60) {
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// if humidity too low turn off heating and fan after 60secs
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digitalWrite(HeizungPin, LOW);
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if (!mFanWaiting) {
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mFanWaiting = true;
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mLuefterTicker.once(60, []() {
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// turn off fan
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digitalWrite(LuefterPin, LOW);
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Serial.println("turning off fan");
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});
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}
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}
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});
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});
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}
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