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Motor.h
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Motor.h
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#ifndef Motor_h
#define Motor_h
/*NOTE: The relay used in this project uses a LOW state for ON and HIGH for OFF
Location of pins for motors must be updated in this file*/
class MOTOR {
private:
// MOTOR PIN LOCATIONS
int lights_pin = 30;
int stonePump_pin = 31;
int waterPump_pin = 32;
int fertB_pin = 33;
int fertA_pin = 34;
int pHdown_pin = 35;
int pHup_pin = 36;
int solenoid_pin = 37;
//TIMING VARIABLES
long runTimePH = 3000;
long runTimeEC = 6000;
long solenoidRunTime = 5000;
unsigned long currentMillis;
unsigned long previousMillis;
public:
//Constructor
MOTOR(){}
/************************************************************************************************
MEMBER FUNCTIONS
************************************************************************************************/
//INITIALIZE MOTOR PINS
void begin() {
pinMode(pHup_pin, OUTPUT);
pinMode(pHdown_pin, OUTPUT);
pinMode(fertA_pin, OUTPUT);
pinMode(fertB_pin, OUTPUT);
pinMode(stonePump_pin, OUTPUT);
pinMode(waterPump_pin, OUTPUT);
pinMode(lights_pin, OUTPUT);
pinMode(solenoid_pin, OUTPUT);
digitalWrite(pHup_pin, HIGH);
digitalWrite(pHdown_pin, HIGH);
digitalWrite(fertA_pin, HIGH);
digitalWrite(fertB_pin, HIGH);
digitalWrite(stonePump_pin, HIGH);
digitalWrite(waterPump_pin, HIGH);
digitalWrite(lights_pin, HIGH);
digitalWrite(solenoid_pin, HIGH);
}
//RAISE WATER TEMPERATURE OF THE NUTRIENT SOLUTION
//void raiseWaterTemp() {}
//LOWER WATER TEMPERATURE OF THE NUTRIENT SOLUTION
//void lowerWaterTemp() {}
//RAISE CONDUCTIVITY OF THE NUTRIENT SOLUTION
void raiseConductivity() {
Serial.println("Adding Nutrient A...");
digitalWrite(fertA_pin, LOW);
currentMillis = millis();
previousMillis = millis();
while (currentMillis - previousMillis < runTimeEC) { currentMillis = millis(); }
digitalWrite(fertA_pin, HIGH);
delay(1000);
Serial.println("Adding Nutrient B...");
digitalWrite(fertB_pin, LOW);
currentMillis = millis();
previousMillis = millis();
while (currentMillis - previousMillis < runTimeEC) { currentMillis = millis(); }
digitalWrite(fertB_pin, HIGH);
delay(1000);
Serial.println("Completed");
}
//LOWER CONDUCTIVITY OF THE NUTRIENT SOLUTION
void lowerConductivity() {
Serial.print("Adding water..");
digitalWrite(solenoid_pin, LOW);
currentMillis = millis();
previousMillis = millis();
while (currentMillis - previousMillis < solenoidRunTime) { currentMillis = millis(); }
digitalWrite(solenoid_pin, HIGH);
delay(1000);
Serial.println("Completed");
}
//RAISE PH OF THE NUTRIENT SOLUTION
void raisePH() {
Serial.println("Adding pH UP");
digitalWrite(pHup_pin, LOW);
currentMillis = millis();
previousMillis = millis();
while (currentMillis - previousMillis < runTimePH) { currentMillis = millis(); }
digitalWrite(pHup_pin, HIGH);
delay(1000);
Serial.println("Completed");
}
//LOWER PH OF THE NUTRIENT SOLUTION
void lowerPH() {
Serial.println("Adding pH DOWN...");
digitalWrite(pHdown_pin, LOW);
currentMillis = millis();
previousMillis = millis();
while (currentMillis - previousMillis < runTimePH) { currentMillis = millis(); }
digitalWrite(pHdown_pin, HIGH);
delay(1000);
Serial.println("Completed");
}
//RAISE OXYGEN LEVEL OF THE NUTRIENT SOLUTION
// void raiseOxygenLevel() {}
// LOWER OXYGEN LEVEL OF THE NUTRIENT SOLUTION
// void lowerOxygenLevel() {}
// RAISE HUMIDITY OF THE ENVIRONMENT
// void raiseHumidity() {}
// LOWER HUMIDITY OF THE ENVIRONMENT
// void lowerHumidity() {}
// RAISE AIR TEMPERATURE OF THE ENVIRONMENT
// void raiseAirTemp() {}
// LOWER AIR TEMPERATURE OF THE ENIVRONMENT
// void lowerAirTemp() {}
// RAISE CARBON DIOXIDE LEVEL OF THE ENVIRONMENT
// void raiseCarbonLevel() {}
// LOWER CARBON DIOXIDE LEVEL OF THE ENVIRONMENT
// void lowerCarbonLevel() {}
// RAISE PAR LEVEL OF THE ENVIRONMENT
// void raiseParLevel() {}
// LOWER PAR LEVEL OF THE ENVIRONMENT
// void lowerParLevel() {}
/*************************************************************************************************
ACCESSOR FUNCTIONS
*************************************************************************************************/
int getFertA_pin(){
return fertA_pin;
}
int getFertB_pin(){
return fertB_pin;
}
int getPHup_pin(){
return pHup_pin;
}
int getPHdown_pin(){
return pHdown_pin;
}
int getLights_pin(){
return lights_pin;
}
int getStonePump_pin(){
return stonePump_pin;
}
int getWaterPump_pin(){
return waterPump_pin;
}
int getSolenoid_pin(){
return solenoid_pin;
}
};
#endif