wifi-lights.ino

#include "blynk/blynk.h"
#include "RelayShield/RelayShield.h"
#include "clickButton/clickButton.h"

SYSTEM_THREAD(ENABLED);

RelayShield myRelays;

int relayOn(String command);
int relayOff(String command);

unsigned long mytime;

const int buttonPin1 = D2;
ClickButton button1(buttonPin1, LOW, CLICKBTN_PULLUP);

const int buttonPin2 = D1;
ClickButton button2(buttonPin2, LOW, CLICKBTN_PULLUP);

const int buttonPin3 = D0;
ClickButton button3(buttonPin3, LOW, CLICKBTN_PULLUP);

WidgetLED BlynkLED1(V4); // define LED to turn on and off on Blynk App.
WidgetLED BlynkLED2(V5); // define LED to turn on and off on Blynk App.
WidgetLED BlynkLED3(V6); // define LED to turn on and off on Blynk App.
WidgetLED BlynkLED4(V8); // define LED to turn on and off on Blynk App.



enum {
  LIGHT_OFF,
  LIGHT_ON,
} state;


// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth[] = "60e0d1003d5d43a0958ec2734129731a";


void setup()
{
    // Serial.begin(9600);
      pinMode(buttonPin1, INPUT_PULLDOWN);
      pinMode(buttonPin2, INPUT_PULLDOWN);
      pinMode(buttonPin3, INPUT_PULLDOWN);

      button1.debounceTime   = 20;   // Debounce timer in ms
      button1.multiclickTime = 250;  // Time limit for multi clicks
      button1.longClickTime  = 800; // time until "held-down clicks" register
      
      button2.debounceTime   = 20;   // Debounce timer in ms
      button2.multiclickTime = 250;  // Time limit for multi clicks
      button2.longClickTime  = 800; // time until "held-down clicks" register
      
      button3.debounceTime   = 20;   // Debounce timer in ms
      button3.multiclickTime = 250;  // Time limit for multi clicks
      button3.longClickTime  = 800; // time until "held-down clicks" register
      
      myRelays.begin();
      Blynk.begin(auth);
      BlynkledsOff(); // Start with all Bynk app LEDs turned off
     
    Particle.function("relayOn", relayOn);
    Particle.function("relayOff", relayOff);
}


BLYNK_WRITE(V1) {
  static int oldParam = 0;
  if (param.asInt() && !oldParam) { // On button press
    toggleLight1();
  }
  oldParam = param.asInt();
}

BLYNK_WRITE(V2) {
  static int oldParam = 0;
  if (param.asInt() && !oldParam) { // On button press
    toggleLight2();
  }
  oldParam = param.asInt();
}

BLYNK_WRITE(V3) {
  static int oldParam = 0;
  if (param.asInt() && !oldParam) { // On button press
    toggleFan();
  }
  oldParam = param.asInt();
}

BLYNK_WRITE(V7) {
  static int oldParam = 0;
  if (param.asInt() && !oldParam) { // On button press
    toggleLight1();
    toggleLight2();
    toggleFan();
  }
  oldParam = param.asInt();
}




void loop()
{
Blynk.run();
    // Update button state
    
  button2.Update();   
  if(button2.clicks == 1 || button2.clicks == -1) {
    toggleLight2();
  }

  
  button1.Update();
  
  if(button1.clicks == 1 ) {
    toggleLight1();
  }
  
  if(button1.clicks == -1 ) {
    toggleAll();
  }
  
  
  
  button3.Update();
  if(button3.clicks == 1 || button3.clicks == -1 ) {
    toggleFan();

    
  }
}

void toggleLight1() {
  if (myRelays.isOn(1) == TRUE) {
    state = LIGHT_OFF;
    myRelays.off(1);
    BlynkLED1.off();
  } else {
    state = LIGHT_ON;
    myRelays.on(1);
    BlynkLED1.on();
  }
}

void toggleLight2() {
  if (myRelays.isOn(2) == TRUE) {
    state = LIGHT_OFF;
    myRelays.off(2);
    BlynkLED2.off();
  } else {
    state = LIGHT_ON;
    myRelays.on(2);
    BlynkLED2.on();
  }
}

void toggleFan() {
  if (myRelays.isOn(3) == TRUE) {
    state = LIGHT_OFF;
    myRelays.off(3);
    BlynkLED3.off();
  } else {
    state = LIGHT_ON;
    myRelays.on(3);
    BlynkLED3.on();
  }
}


void toggleAll() {
  if (state == LIGHT_ON) {
    state = LIGHT_OFF;
    myRelays.off(1);
    myRelays.off(2);
    myRelays.off(3);
  } else {
    state = LIGHT_ON;
    myRelays.on(1);
    myRelays.on(2);
    myRelays.on(3);
  }
}

void BlynkLED() {
    if (myRelays.isOn(1) == TRUE) {
        BlynkLED1.on();
    }else {
        BlynkLED1.off();
    }
    
     if (myRelays.isOn(2) == TRUE) {
        BlynkLED2.on();
    }else {
        BlynkLED2.off();
    }
    
     if (myRelays.isOn(3) == TRUE) {
        BlynkLED3.on();
    }else {
        BlynkLED3.off();
    }
}

void BlynkledsOff() {
    BlynkLED1.off();
    BlynkLED2.off();
    BlynkLED3.off();
}




int relayOn(String command){
    // Ritual incantation to convert String into Int
    char inputStr[64];
    command.toCharArray(inputStr,64);
    int i = atoi(inputStr);
    
    // Turn the desired relay on
    myRelays.on(i);
    
    // Respond
    return 1;    
}

int relayOff(String command){
    // Ritual incantation to convert String into Int
    char inputStr[64];
    command.toCharArray(inputStr,64);
    int i = atoi(inputStr);
    
    // Turn the desired relay off
    myRelays.off(i);
    
    // Respond
    return 1;    
}