Help!!! Binary & Relay Compilation Not Working

[BulldogLowell]

@jeylites

fyi, just pick one name...

gw.sendSketchInfo("Relay", "1.0");
gw.sendSketchInfo("Alarm Pannel", "1.0");

What is this supposed to be doing? it looks like:

reporting the state of three reed switches
actuating a relay

Why are you using the dalays? time?

hard to really understand what you are trying to do here...

[jeylites]

@BulldogLowell
Essentially, I will like to combine Array Binary and Relay Actuator in one sketch.

[BulldogLowell]

three binary switches and a single relay?

[jeylites]

yes sir !

[jeylites]

@BulldogLowell

Any ideas how I can get this to work?

[Moshe Livne]

@jeylites it looks like you are overwriting i somewhere inside the loop. can you try to add prints of the value of i at several strategic points to see when it becomes 5? I would suggest to add one (and also print BUTTON_PIN[i]) before "msg[i].sensor = i;", one after "// Setup the button" and print i with the BUTTON_PIN[i].

[jeylites]

@Moshe-Livne

I'm going to try fix it as suggested. But the thing is it complies....

[Moshe Livne]

@jeylites Alas compiling is not a guarantee against memory overwrites....as button_pin should have shown 4 and not 5 i assume that either the index (i) got corrupt or the button_pin array.

[BulldogLowell]

@jeylites

I think this is what you want. I cannot test it right now, but it does compile:

#include <MySensor.h>
#include <SPI.h>
#include <Bounce2.h>

#define NUMBER_OF_REEDS 3

const int relayPin = 3;
const int reedPin[NUMBER_OF_REEDS] = {4, 5, 6};

int reedState[NUMBER_OF_REEDS];
Bounce debouncer[NUMBER_OF_REEDS] = Bounce();

MySensor gw;
MyMessage msg[NUMBER_OF_REEDS];

void setup()
{
  gw.begin(incomingMessage, AUTO, true);
  gw.sendSketchInfo("Test", "1.0a");
  gw.present(0, S_LIGHT);
  pinMode(relayPin, OUTPUT);
  digitalWrite(relayPin, gw.loadState(0));
  for (int i = 0; i < NUMBER_OF_REEDS; i++)
  {
    debouncer[i].attach(reedPin[i]);
    debouncer[i].interval(5);
    pinMode(reedPin[i], INPUT_PULLUP);
    gw.present(i, S_DOOR);
    gw.wait(250);
  }
}

void loop()
{
  gw.process();
  for (int i = 0; i < NUMBER_OF_REEDS; i++) 
  {
    debouncer[i].update();
    int value = debouncer[i].read();
    if (value != reedState[i]) 
    {
      gw.send(msg[i+1].set(value), false); // device number mismatch here because of the array
      reedState[i] = value;
      Serial.print("updating state for switch: ");
      Serial.print(reedPin[i]);
      Serial.print(" state: ");
      Serial.println(reedState[i]);
    }
  }
}

void incomingMessage(const MyMessage &message)
{
  if (message.type == V_LIGHT)
  {
    int newState = message.getBool();
    digitalWrite(relayPin, newState);
    gw.saveState(0, newState);
    Serial.print(F("Incoming change for relay, New state: "));
    Serial.println(newState);
  }
}

EDIT: Updated to correct debounce class errors

[BulldogLowell]

@jeylites

to turn relay off automatically after two minutes (and send the updated "off status" to controller... try something like this untested code:

#include <MySensor.h>
#include <SPI.h>
#include <Bounce2.h>

#define NUMBER_OF_REEDS 3

const int relayPin = 3;
const int reedPin[NUMBER_OF_REEDS] = {4, 5, 6};

int reedState[NUMBER_OF_REEDS];
Bounce debouncer[NUMBER_OF_REEDS] = Bounce();

unsigned long relayTimer;

MySensor gw;
MyMessage msg[NUMBER_OF_REEDS];
MyMessage relayMessage(0,V_LIGHT);

void setup()
{
  gw.begin(incomingMessage, AUTO, true);
  gw.sendSketchInfo("Test", "1.0a");
  gw.present(0, S_LIGHT);
  pinMode(relayPin, OUTPUT);
  digitalWrite(relayPin, gw.loadState(0));
  for (int i = 0; i < NUMBER_OF_REEDS; i++)
  {
    debouncer[i].attach(reedPin[i]);
    debouncer[i].interval(5);
    pinMode(reedPin[i], INPUT_PULLUP);
    gw.present(i, S_DOOR);
    gw.wait(250);
  }
}

void loop()
{
  gw.process();
  for (int i = 0; i < NUMBER_OF_REEDS; i++) 
  {
    debouncer[i].update();
    int value = debouncer[i].read();
    if (value != reedState[i]) 
    {
      gw.send(msg[i+1].set(value), false); // device number mismatch here because of the array
      reedState[i] = value;
      Serial.print("updating state for switch: ");
      Serial.print(reedPin[i]);
      Serial.print(" state: ");
      Serial.println(reedState[i]);
    }
  }
  if (millis() - relayTimer > 2 * 60 * 1000UL && digitalRead(relayPin)) // two minute timer
  {
    digitalWrite(relayPin, LOW);
    gw.saveState(0, false);
    gw.send(relayMessage.set(false), true);
  }
}

void incomingMessage(const MyMessage &message)
{
  if (message.type == V_LIGHT)
  {
    int newState = message.getBool();
    digitalWrite(relayPin, newState);
    gw.saveState(0, newState);
    if (newState)
    {
      relayTimer = millis();
    }
    Serial.print(F("Incoming change for relay, New state: "));
    Serial.println(newState);
  }
}