PlantCtrl/esp32/src/PlantCtrl.cpp

111 lines
3.2 KiB
C++

/**
* @file PlantCtrl.cpp
* @author your name (you@domain.com)
* @brief
* @version 0.1
* @date 2020-05-27
*
* @copyright Copyright (c) 2020
*
*/
#include "PlantCtrl.h"
#include "ControllerConfiguration.h"
Plant::Plant(int pinSensor, int pinPump, int plantId, HomieNode *plant, PlantSettings_t *setting)
{
this->mPinSensor = pinSensor;
this->mPinPump = pinPump;
this->mPlant = plant;
this->mSetting = setting;
}
void Plant::init(void)
{
/* Initialize Home Settings validator */
this->mSetting->pSensorDry->setDefaultValue(DEACTIVATED_PLANT);
this->mSetting->pSensorDry->setValidator([](long candidate) {
return (((candidate >= 0) && (candidate <= 4095)) || candidate == DEACTIVATED_PLANT);
});
this->mSetting->pPumpAllowedHourRangeStart->setDefaultValue(8); // start at 8:00
this->mSetting->pPumpAllowedHourRangeStart->setValidator([](long candidate) {
return ((candidate >= 0) && (candidate <= 23));
});
this->mSetting->pPumpAllowedHourRangeEnd->setDefaultValue(20); // stop pumps at 20:00
this->mSetting->pPumpAllowedHourRangeEnd->setValidator([](long candidate) {
return ((candidate >= 0) && (candidate <= 23));
});
this->mSetting->pPumpOnlyWhenLowLight->setDefaultValue(true);
this->mSetting->pPumpCooldownInHours->setDefaultValue(20); // minutes
this->mSetting->pPumpCooldownInHours->setValidator([](long candidate) {
return ((candidate >= 0) && (candidate <= 1024));
});
/* Initialize Hardware */
pinMode(this->mPinPump, OUTPUT);
pinMode(this->mPinSensor, ANALOG);
digitalWrite(this->mPinPump, LOW);
}
void Plant::addSenseValue(void)
{
int raw = analogRead(this->mPinSensor);
if(raw < MOIST_SENSOR_MAX_ADC && raw > MOIST_SENSOR_MIN_ADC){
this->moistureRaw.add(raw);
}
}
void Plant::postMQTTconnection(void)
{
const String OFF = String("OFF");
this->mConnected = true;
this->mPlant->setProperty("switch").send(OFF);
}
void Plant::deactivatePump(void)
{
digitalWrite(this->mPinPump, LOW);
if (this->mConnected)
{
const String OFF = String("OFF");
this->mPlant->setProperty("switch").send(OFF);
}
}
void Plant::activatePump(void)
{
digitalWrite(this->mPinPump, HIGH);
if (this->mConnected)
{
const String OFF = String("ON");
this->mPlant->setProperty("switch").send(OFF);
}
}
void Plant::advertise(void)
{
// Advertise topics
this->mPlant->advertise("switch").setName("Pump 1").setDatatype("boolean");
//FIXME add .settable(this->switchHandler)
this->mPlant->advertise("moist").setName("Percent").setDatatype("number").setUnit("%");
this->mPlant->advertise("moistraw").setName("adc").setDatatype("number").setUnit("3.3/4096V");
}
/* FIXME
bool Plant::switchHandler(const HomieRange& range, const String& value) {
if (range.isRange) return false; // only one switch is present
if ((value.equals("ON")) || (value.equals("On")) || (value.equals("on")) || (value.equals("true"))) {
this->activatePump();
return true;
} else if ((value.equals("OFF")) || (value.equals("Off")) || (value.equals("off")) || (value.equals("false")) ) {
this->deactivatePump();
return true;
} else {
return false;
}
}
}
*/