ESP32ZoneCommandEdgentRev0.1.9

// Fill-in information from your Blynk Template here
#define BLYNK_TEMPLATE_ID "TMPL3bTnPK_y"
#define BLYNK_DEVICE_NAME "ZoneCommand"

#define BLYNK_FIRMWARE_VERSION        "0.1.9"

#define BLYNK_PRINT Serial
//#define BLYNK_DEBUG

#define APP_DEBUG

// Uncomment your board, or configure a custom board in Settings.h
//#define USE_WROVER_BOARD
//#define USE_TTGO_T7

#include "BlynkEdgent.h"

//Widget Setups

WidgetLED led1(V4);
WidgetLED led2(V5);
WidgetLED led3(V6);
WidgetLED led4(V7);
WidgetLED led5(V8);
WidgetLED led6(V9);
WidgetLED led7(V10);
const int ledArray[] = {V7,V8,V9,V10};
int ledStatus[] = {0,0,0,0};

// Set Pin Assignments For Output Pins

// MOSFETS:
const int output[] = {4,16,17,18};
//Motor Drivers:
//U4 Motor Driver:
const int mtrOutA1 = 22;
const int mtrOutA2 = 23;
//U7 Motor Driver:
const int mtrOutB1 = 19;
const int mtrOutB2 = 21;

//Set Pin Assignments for Input Pins

//Analog Inputs:

//Moisture Sensors:
const int sensPin[] = {35,34,39,36};

//Water Level Sensors:
const int wtrLvlTop = 26;
const int wtrLvlBtm = 27;


//Zone Loop Controls

int zoneNumber = 0;
int blynkZone = 0;
int triggerHigh[] = {30,30,30,30};
int triggerLow[] = {70,70,70,70};
bool zoneActive[] = {true, true, true, true};
bool zoneManual[] = {false,false,false,false};
bool zoneAuto[] = {true,true,true,true};

// Sensor Data:
int sensor[] = {0, 0, 0, 0}; // Sensor reading values array
int topWtrLvl = 0;
int btmWtrLvl = 0;
int lowWater = 700;
int highWater = 500;

// Timer Variables

const int manualDayTimer[] = {86400000, 86400000, 86400000, 86400000}; // delay for once a day manual watering mode
unsigned long lastManualDayTimer[] = {0, 0, 0, 0,};
unsigned long pumpTimer[] = {60000, 60000, 60000, 60000}; //Pump timers in array
unsigned long lastPumpTimer[] = {0, 0, 0, 0}; // last value of Pump timers in array

BlynkTimer timer;

void setup()
{
  // Set OUT Pins to Output
  pinMode(output[0], OUTPUT);
  pinMode(output[1], OUTPUT);
  pinMode(output[2], OUTPUT);
  pinMode(output[3], OUTPUT);
  // Set Sensor Pins to Input
  pinMode(sensPin[0], INPUT);
  pinMode(sensPin[1], INPUT);
  pinMode(sensPin[2], INPUT);
  pinMode(sensPin[3], INPUT);

  // set Water Level Pins to Input
  pinMode(wtrLvlTop, INPUT);
  pinMode(wtrLvlBtm, INPUT);

  //Blynk Timers
  BlynkEdgent.begin();
  timer.setInterval(500L,blynkData);
  timer.setInterval(1000L,waterLevel);
  //timer.setInterval(500, zoneWater);

  Serial.begin(115200);
  delay(100);

}


void sensorRead()
{
  for (zoneNumber = 0; zoneNumber < 3; zoneNumber++) {
    if (zoneActive[zoneNumber]) {
     sensor[zoneNumber] = analogRead(sensPin[zoneNumber]);
     sensor[zoneNumber] = map(sensor[zoneNumber], 0, 4095, 0, 100);
      if (sensor[zoneNumber] > triggerLow[zoneNumber]) {
        zoneActive[zoneNumber] = false;
        digitalWrite(zoneActive[zoneNumber], HIGH);
        timer.setTimeout(60000, []()
        {
          zoneActive[zoneNumber] = true;
          digitalWrite(zoneActive[zoneNumber], LOW);
        });
      }
      Serial.println(sensor[zoneNumber]);
    }
  }
  for (zoneNumber = 3; zoneNumber > 0; zoneNumber = 0) {
    if (zoneActive[zoneNumber]) {
     sensor[zoneNumber] = analogRead(sensPin[zoneNumber]);
     sensor[zoneNumber] = map(sensor[zoneNumber], 0, 4095, 0, 100);
      if (sensor[zoneNumber] > triggerLow[zoneNumber]) {
        zoneActive[zoneNumber] = false;
        digitalWrite(zoneActive[zoneNumber], HIGH);
        timer.setTimeout(60000, []()
        {
          zoneActive[zoneNumber] = true;
          digitalWrite(zoneActive[zoneNumber], LOW);
        });
      }
     Serial.println(sensor[zoneNumber]);
    }
  }
}


void blynkData()
{
  Blynk.virtualWrite(V0, sensor[0]);
  Blynk.virtualWrite(V1, sensor[1]);
  Blynk.virtualWrite(V2, sensor[2]);
  Blynk.virtualWrite(V3, sensor[3]);
  for (blynkZone = 0; blynkZone < 3; blynkZone++) {
    ledStatus[blynkZone] = digitalRead(output[blynkZone]);
    if (ledStatus[blynkZone] == HIGH) {
      Blynk.virtualWrite(ledArray[blynkZone], HIGH);
    }
    else {
      Blynk.virtualWrite(ledArray[blynkZone], LOW);
    }
  }
  for (blynkZone = 3; blynkZone > 0; blynkZone = 0) {
    ledStatus[blynkZone] = digitalRead(output[blynkZone]);
    if (ledStatus[blynkZone] == HIGH) {
      Blynk.virtualWrite(ledArray[blynkZone], HIGH);
    }
    else {
      Blynk.virtualWrite(ledArray[blynkZone], LOW);
    }
  }

}

void waterLevel()
{
int topWtrLvl = analogRead(wtrLvlTop);
int btmWtrLvl = analogRead(wtrLvlBtm);
  if (btmWtrLvl > lowWater) {
    digitalWrite(mtrOutA1, HIGH);
    digitalWrite(mtrOutA2, LOW);
    led1.on();
    led2.on();
  }
  if (topWtrLvl < highWater) {
    digitalWrite(mtrOutA1, LOW);
    digitalWrite(mtrOutA2, LOW);
    led1.off();
    led2.off();
    led3.on();
  }
}

void loop() {
  BlynkEdgent.run();
  timer.run();
  sensorRead();
}