Trouble with triggering

General support questions and discussions.

Trouble with triggering

Postby fireemt538 » Thu Sep 05, 2013 9:18 pm

Hi all, wondering if anyone might be able to help me before I go nuts.
I can't get the digitalpins to fire the relays.

Here's what I've got:
Arduino Uno R3
Ethernet Shield
Relay shield w/ 4 relays
MyDoorOpener Elite on my IPhone (setup with correct password, status pins, digital pins, ect...)

I think I've followed the directions to a tee several times and still won't work. This is the first time I've ever messed with arduino boards and shields. I've replaced all 3 units thinking one might be fried.
I found some code to check the relay shield so I uploaded it and it cycled the relays one at a time and they all worked, so I reuploaded mydooropener code and it won't work.
However I do have the status sensors hooked up and working on the app, It just won't open and close my garage door. I have low volt wires run from com1 and no1, com2 and no2, com3 and no3 to the remote on the wall like as described. My app is set up with my dyndns and port forwarding. I can see the arduino from the internet in a web browser. It does the same thing if I hook straight to my LAN.
Any help appreciated,
David


This XML file does not appear to have any style information associated with it. The document tree is shown below.
<myDoorOpener>
<status statusPin="2">Closed</status>
<status statusPin="3">Closed</status>
<challengeToken>Cyber04146</challengeToken>
</myDoorOpener>





Here is my code:

//----------------------------------------------------------------------------------------------------
// Copyright (C) 2009 - 2012, MyDoorOpener.com
//----------------------------------------------------------------------------------------------------
//
// Release Notes:
//
// v1.0 [02/23/2010] - Initial release
//
// v1.1 [03/02/2010] - Added support for up to three garage doors.
//
// v1.2 [08/11/2010] - Deprecated HTTP POST in favor of HTTP GET parameters.
// - Added additional serial debugging.
//
// v2.0 [05/11/2012] - Updated to support unlimited number of devices (used to be max 3).
// - Updated to support Arduino v1.0 IDE.
//
// v2.2 [12/15/2012] - Updated to support SMTP email notifications
// - Updated to support SMS notifications (via carrier provided SMTPtoSMS gateway)
// - Updated to support iOS push notifications (via Prowl)
// - Added logic to support multiple status reading strategies (3v5v, NC, NO, etc)
// - Relocated most string literals to flash memory
// - Certified compatibility with ArduinoEthernet (all-in-one) and DFRobot RelayShield hardware
// - Certified compatibility with Arduino v1.0.3 IDE
//
//----------------------------------------------------------------------------------------------------

// Uncomment to turn ON serial debugging

//#define MYDOOROPENER_SERIAL_DEBUGGING 1
//#define WEBDUINO_SERIAL_DEBUGGING 1
//#define NOTIFICATIONS_SERIAL_DEBUGGING 1
//#define SMTP_SERIAL_DEBUGGING 1
//#define PUSH_SERIAL_DEBUGGING 1

#include <Arduino.h>
#include <SPI.h>
#include <Time.h>
#include <Ethernet.h>
#include <WebServer.h>
#include <aes256.h>

//*******************************************************************
// Global configuration (adjust to reflect your setup)
//*******************************************************************

// EthernetShield IP address (DHCP reserved, never allocated to anyone else). This is the internal
// network IP address you want your Arduino assigned. This is not the address you will be accessing
// your Arduino from the iPhone application or internet ... You need to configure NAT forwarding
// on your home router to do that. See http://en.wikipedia.org/wiki/Port_forwarding for more details.

static const uint8_t ip[4] = { 192, 168, 0, 101 };

// password required for operating door [max length = 16] (status fetching doesn't require password). This
// must match the password you set in the iPhone application (be careful as case is sensitive).

#define PASSWORD "door"

//*******************************************************************
// Device/Door configuration (relais and sensors)
//*******************************************************************

// *** IMPORTANT NOTE ***
//
// THE ARDUINO ETHERNET SHIELD RESERVES DIGITAL PINS 10, 11, 12, 13 AS WELL AS
// ANALOG PINS 0, 1, THEREFORE YOU SHOULD NOT USE ANY OF THOSE PINS FOR YOUR DEVICE(S) OR DOOR(S)

// open/close trigger relay should be connected to these digital output pins (digitalWrite).
// Adjust to match the number of devices you have hooked up (examples provided below in comment) ...

//static const uint8_t relayPins[] = { 9 }; // single device at pin #9
static uint8_t relayPins[] = { 2, 3, 4, }; // select if using DFRobot RelayShield
//static uint8_t relayPins[] = { 2, 3 }; // two devices at pins #2 and #3
//static uint8_t relayPins[] = { 2, 3, 4 }; // even more devices at pins #2, #3, #4, etc ...

// status contact should be connected to these analog input pins (anologRead).
// Adjust to match the number of devices you have hooked up (examples provided below in comment) ...

//static const uint8_t statusPins[] = { 3 }; // single device at pin #3
static uint8_t statusPins[] = { 2, 3, 4, }; // select if using DFRobot RelayShield
//static uint8_t statusPins[] = { 2, 3 }; // two devices at pins #2 and #3
//static uint8_t statusPins[] = { 2, 3, 4, ... }; // even more devices at pins #2, #3, #4, etc ...

// status reading strategy (uncomment only one ... the one that reflects how you want status to be interpreted)

//#define STATUS_STRATEGY_3VCLOSED_5VOPENED // initial approach - uses analogRead combined with STATUS_OPEN_TRESHOLD (opened == +5v, closed == +3v)
//#define STATUS_STRATEGY_5VCLOSED_3VOPENED // alternate approach - uses analogRead combined with STATUS_OPEN_TRESHOLD (opened == +3v, closed == +5v)
#define STATUS_STRATEGY_NORMALLY_CLOSED // classic door sensor - uses digitalRead to interpret door/device status (opened == high-impedance, closed == GND)
//#define STATUS_STRATEGY_NORMALLY_OPENED // alternate approach - uses digitalRead to interpret door/device status (opened == GND, closed == high-impedance)

// Analog boundary value (0-1023) used to distinguish between device/door status == opened and closed. Only applicable
// when STATUS_STRATEGY_3VCLOSED_5VOPENED or STATUS_STRATEGY_5VCLOSED_3VOPENED is being used.

#define STATUS_OPEN_TRESHOLD 1000

//*******************************************************************
// Notifications
//*******************************************************************

// if defined, will fire a notification when any door/device stays open more than the specified number of minutes
//#define NOTIFICATIONS_WATCHDOG_MINUTES 5

// if defined, will fire a notification every time and as soon as any door/device gets opened
#define NOTIFICATIONS_OPEN

//*******************************************************************
// iOS push notifications (via Prowl)
//*******************************************************************

// if defined, will fire notifications using iOS push notifications (uncomment to turn ON)
//#define PUSH_NOTIFICATIONS

#if defined(PUSH_NOTIFICATIONS)

// after installing Prowl (iTunes store) on your iPhone, set to match the Prowl API key that was
// assigned for your iPhone http://www.prowlapp.com/api_settings.php
static const char prowlApiKey[] = "paste-your-prowl-provided-api-key-here";

// set to Prowl HTTP server name (typically api.prowlapp.com)
static const char prowlServerName[] = "api.prowlapp.com";

// set to Prowl HTTP port number (typically port 80)
static const int prowlServerPort = 80;

// set to Prowl API base url (typically /publicapi/add)
static const char prowlApiBaseUrl[] = "/publicapi/add";

#endif

//*******************************************************************
// SMS notifications (via carrier provided SMS gateway, relies on SMTP)
//*******************************************************************

// if defined, will fire notifications using SMS notifications (uncomment to turn ON - rember to adjust SMTP settings too)
#define SMS_NOTIFICATIONS

#if defined(SMS_NOTIFICATIONS)

// using http://en.wikipedia.org/wiki/List_of_SMS_gateways set to match your mobile carrier and phone number
static const char smtpToForSms[] = "************@txt.att.net";

#endif

//*******************************************************************
// SMTP email notifications (also used for SMS notifications)
//*******************************************************************

// if defined, will fire notifications using SMTP notifications (uncomment to turn ON)
#define SMTP_NOTIFICATIONS

#if defined(SMTP_NOTIFICATIONS) || defined(SMS_NOTIFICATIONS)

// set to your ISP's SMTP server name
static const char smtpServerName[] = "**********@mobile.att.net";

// set to your ISP's SMTP server port (typically port 25)
static const int smtpServerPort = 25;

// set to the email address you want notifications sent to
static const char smtpToForEmail[] = "***********@txt.att.net";

#endif

//*******************************************************************
// Misc configuration constants (should not require any changes)
//*******************************************************************

// EthernetShield MAC address.

static uint8_t mac[6] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };

// Arduino HTTP server listening port number.

WebServer webserver("", 8080);

// number of milliseconds relay pin will be held high when triggered.

#define RELAY_DELAY 1000

// misc size constants

#define HTTP_PARAM_NAME_SIZE 16
#define HTTP_PARAM_VALUE_SIZE 64

#define PASSWORD_HEX_SIZE 32
#define PASSWORD_SIZE 16
#define AES256_CRYPTO_KEY_SIZE 32
#define CHALLENGE_TOKEN_SIZE 16

//----------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------
#if defined(PUSH_NOTIFICATIONS)

//----------------------------------------------------------------------------------------------------
void getUrlEncoded(const char* msg, char* encodedMsg)
{
const char hex[] = "0123456789abcdef";

while(*msg != '\0')
{
if(('a' <= *msg && *msg <= 'z') || ('A' <= *msg && *msg <= 'Z') || ('0' <= *msg && *msg <= '9'))
{
*encodedMsg = *msg;
encodedMsg++;
}
else
{
*encodedMsg = '%';
encodedMsg++;

*encodedMsg = hex[*msg >> 4];
encodedMsg++;

*encodedMsg = hex[*msg & 15];
encodedMsg++;
}

msg++;
}
}

EthernetClient pushClient;

//----------------------------------------------------------------------------------------------------
void notifyViaPush(const char* subject, const char* body)
{
#if defined(PUSH_SERIAL_DEBUGGING)
Serial.print(F("*** Push - server name: '"));
Serial.print(prowlServerName);
Serial.print(F("' - "));
Serial.print(F("apiKey: '"));
Serial.print(prowlApiKey);
Serial.print(F("' - "));
Serial.print(F("subject: '"));
Serial.print(subject);
Serial.print(F("' - "));
Serial.print(F("body: '"));
Serial.print(body);
Serial.println(F("' ***"));
#endif

if (pushClient.connect(prowlServerName, prowlServerPort))
{
#if defined(PUSH_SERIAL_DEBUGGING)
Serial.println(F("*** Push - connection established ***"));
#endif

pushClient.print(F("GET "));

pushClient.print(prowlApiBaseUrl);
pushClient.print(F("?apikey="));
pushClient.print(prowlApiKey);
pushClient.print(F("&application=MyDoorOpener"));
pushClient.print(F("&url=mydooropener%3A%2F%2Fstatus"));

char encodedBuffer[100] = "";

pushClient.print(F("&event="));
memset(encodedBuffer, 0, 100);
getUrlEncoded(subject, encodedBuffer);
pushClient.print(encodedBuffer);

pushClient.print(F("&description="));
memset(encodedBuffer, 0, 100);
getUrlEncoded(body, encodedBuffer);
pushClient.print(encodedBuffer);

pushClient.println(F(" HTTP/1.1"));

pushClient.print(F("Host: "));
pushClient.println(prowlServerName);

pushClient.print(F("Accept: *"));
pushClient.print(F("/"));
pushClient.println(F("*"));
pushClient.println(F("Connection: close"));

pushClient.println();

pushClient.stop();

#if defined(PUSH_SERIAL_DEBUGGING)
Serial.println(F("*** Push - connection stopped ***"));
#endif
}

#if defined(PUSH_SERIAL_DEBUGGING)
Serial.println(F("*** Push - completed ***"));
#endif
}

#endif

//----------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------
#if defined(SMTP_NOTIFICATIONS) || defined(SMS_NOTIFICATIONS)

EthernetClient smtpClient;

//----------------------------------------------------------------------------------------------------
void notifyViaEmail(const String& to, const String& subject, const String& body)
{
#if defined(SMTP_SERIAL_DEBUGGING)
Serial.print(F("*** SMTP - server name: '"));
Serial.print(smtpServerName);
Serial.print(F("' - "));
Serial.print(F("to: '"));
Serial.print(to);
Serial.print(F("' - "));
Serial.print(F("subject: '"));
Serial.print(subject);
Serial.print(F("' - "));
Serial.print(F("body: '"));
Serial.print(body);
Serial.println(F("' ***"));
#endif

if (smtpClient.connect(smtpServerName, smtpServerPort))
{
#if defined(SMTP_SERIAL_DEBUGGING)
Serial.println(F("*** SMTP - connection established ***"));
#endif

smtpClient.println(F("HELO relai.mydooropener.com"));

smtpClient.print(F("MAIL FROM:"));
smtpClient.println(F("noreply@mydooropener.com"));

smtpClient.print(F("RCPT TO:"));
smtpClient.println(to);

smtpClient.println(F("DATA"));

smtpClient.print(F("SUBJECT: "));
smtpClient.println(subject);

smtpClient.println();

smtpClient.print(body);
smtpClient.print(F(" "));
smtpClient.println(F("mydooropener://status"));

smtpClient.println(F("."));
smtpClient.println(F("."));

smtpClient.println(F("QUIT"));

smtpClient.stop();

#if defined(SMTP_SERIAL_DEBUGGING)
Serial.println(F("*** SMTP - connection stopped ***"));
#endif
}

#if defined(SMTP_SERIAL_DEBUGGING)
Serial.println(F("*** SMTP - completed ***"));
#endif
}

//----------------------------------------------------------------------------------------------------
void notifyViaEmail(const char* subject, const char* body)
{
notifyViaEmail(smtpToForEmail, subject, body);
}

#endif

//----------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------
#if defined(SMS_NOTIFICATIONS)

//----------------------------------------------------------------------------------------------------
void notifyViaSms(const char* subject, const char* body)
{
notifyViaEmail(smtpToForSms, subject, body);
}

#endif

//----------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------
void configureStatusPin(int pinNumber)
{
#if defined(STATUS_STRATEGY_3VCLOSED_5VOPENED) || defined(STATUS_STRATEGY_5VCLOSED_3VOPENED)
pinMode(pinNumber, INPUT);
#elif defined(STATUS_STRATEGY_NORMALLY_CLOSED) || defined(STATUS_STRATEGY_NORMALLY_OPENED)
pinMode(pinNumber+14, INPUT_PULLUP); // addressing analog pins as digital pins (+14)
#endif
}

//----------------------------------------------------------------------------------------------------
boolean isOpen(int pinNumber)
{
#if defined(STATUS_STRATEGY_3VCLOSED_5VOPENED) || defined(STATUS_STRATEGY_5VCLOSED_3VOPENED)
int status = analogRead(pinNumber);
#elif defined(STATUS_STRATEGY_NORMALLY_CLOSED) || defined(STATUS_STRATEGY_NORMALLY_OPENED)
int status = digitalRead(pinNumber+14); // addressing analog pins as digital pins (+14)
#endif

#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.print(F("*** isOpen - status value for pin: '"));
Serial.print(pinNumber);
Serial.print(F("' is '"));
Serial.print(status);
#endif

boolean retVal = false;

#if defined(STATUS_STRATEGY_3VCLOSED_5VOPENED)
retVal = status >= STATUS_OPEN_TRESHOLD;
#elif defined(STATUS_STRATEGY_5VCLOSED_3VOPENED)
retVal = status <= STATUS_OPEN_TRESHOLD;
#elif defined(STATUS_STRATEGY_NORMALLY_CLOSED)
retVal = status == LOW;
#elif defined(STATUS_STRATEGY_NORMALLY_OPENED)
retVal = status == HIGH;
#endif

#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.print(F("' returing: '"));
Serial.print(retVal ? F("Opened") : F("Closed"));
Serial.println(F("' ***"));
#endif

return retVal;
}

//----------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------
void output(WebServer &server, char* data, bool newLine)
{
#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
if (newLine)
Serial.println(data);
else
Serial.print(data);
#endif

if (newLine)
server.println(data);
else
server.print(data);
}

//----------------------------------------------------------------------------------------------------
void output(WebServer &server, int number, bool newLine)
{
char str[10] = "";
itoa(number, str, 10);

output(server, str, newLine);
}

//----------------------------------------------------------------------------------------------------
void webRequestHandler(WebServer &server, WebServer::ConnectionType type, char *url, bool isUrlComplete)
{
#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.println(F("*** WebServerRequestHandler begin ***"));
#endif

// holder for submitted password (as hex)

char submitPassword[PASSWORD_HEX_SIZE + 1];
memset(&submitPassword, 0, sizeof(submitPassword));

// door on which open/close action is to be carried out. If unspecified, assume door #1

char relayPinAsString[10];
memset(&relayPinAsString, 0, sizeof(relayPinAsString));
int relayPin = -1;

// holder for current challenge token value. The following must not be
// initialized (memset) because it is static and must persist across HTTP calls

static char currentChallengeToken[CHALLENGE_TOKEN_SIZE + 1] = "";

// handle HTTP GET params (if provided)

char name[HTTP_PARAM_NAME_SIZE + 1];
char value[HTTP_PARAM_VALUE_SIZE + 1];

// process all HTTP GET parameters

if (type == WebServer::GET)
{
#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.println(F("*** GET Request ***"));
#endif

while (url && strlen(url))
{
// process each HTTP GET parameter, one at a time

memset(&name, 0, sizeof(name));
memset(&value, 0, sizeof(value));

server.nextURLparam(&url, name, HTTP_PARAM_NAME_SIZE, value, HTTP_PARAM_VALUE_SIZE);

#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.print(F("*** HTTP GET PARAM - name: '"));
Serial.print(name);
Serial.print(F("' - "));
Serial.print(F("value: '"));
Serial.print(value);
Serial.println(F("' ***"));
#endif

// keep hold of submitted encrypted hex password value

if (strcmp(name, "password") == 0)
strcpy(submitPassword, value);

// keep hold of relay pin which should be triggered

else if (strcmp(name, "relayPin") == 0)
{
strcpy(relayPinAsString, value);
relayPin = atoi(relayPinAsString);
}
}
}

// the presence of an HTTP GET password param results in a request
// to trigger the relay (used to be triggered by an HTTP request of type POST)

if(strlen(submitPassword) > 0)
{
#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.print(F("*** submitPassword: '"));
Serial.print(submitPassword);
Serial.println(F("' ***"));
#endif

// decrypt password using latest challenge token as cypher key

uint8_t cryptoKey[AES256_CRYPTO_KEY_SIZE + 1];
memset(&cryptoKey, 0, sizeof(cryptoKey));

for (int i = 0; i < strlen(currentChallengeToken); ++i)
cryptoKey[i] = currentChallengeToken[i];

uint8_t password[PASSWORD_SIZE + 1];
memset(&password, 0, sizeof(password));

// convert password from hex string to ascii decimal

int i = 0;
int j = 0;
while (true)
{
if (!submitPassword[j])
break;

char hexValue[3] = { submitPassword[j], submitPassword[j+1], '\0' };
password[i] = (int) strtol(hexValue, NULL, 16);

i += 1;
j += 2;
}

// proceed with AES256 password decryption

aes256_context ctx;
aes256_init(&ctx, cryptoKey);
aes256_decrypt_ecb(&ctx, password);
aes256_done(&ctx);

char passwordAsChar[PASSWORD_SIZE + 1];
memset(&passwordAsChar, 0, sizeof(passwordAsChar));

for (int i = 0; i < sizeof(password); ++i)
passwordAsChar[i] = password[i];

#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.print(F("*** passwordAsChar: '"));
Serial.print(passwordAsChar);
Serial.println(F("' ***"));
#endif

// if password matches, trigger relay

if (strcmp(passwordAsChar, PASSWORD) == 0)
{
#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.println(F("*** password matched ***"));
#endif

// trigger relay pin and hold it HIGH for the appropriate number of milliseconds

if (relayPin != -1)
{
#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.println(F("*** relay triggered ***"));
#endif

digitalWrite(relayPin, HIGH);
delay(RELAY_DELAY);
digitalWrite(relayPin, LOW);
}
}
}

// write HTTP headers

server.httpSuccess("text/xml; charset=utf-8");

#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.println(F("*** XML output begin ***"));
#endif

// write opening XML element to output stream

output(server, "<?xml version=\"1.0\"?>", true);
output(server, "<myDoorOpener>", true);

// write current door status

for (int i = 0; i < sizeof(statusPins); ++i)
{
output(server, "<status statusPin=\"", false);
output(server, statusPins[i], false);
output(server, "\">", false);

// write current open/close state to output stream

output(server, (char*)(isOpen(statusPins[i]) ? "Opened" : "Closed"), false);
output(server, "</status>", true);
}

// re-generate new challenge token

sprintf(currentChallengeToken, "Cyber%i%i%i", hour(), minute(), second());

// write challenge token to output stream

output(server, "<challengeToken>", false);
output(server, currentChallengeToken, false);
output(server, "</challengeToken>", true);

// write closing XML element to output stream

output(server, "</myDoorOpener>", true);

#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.println(F("*** XML output end ***"));
Serial.println(F("*** WebServerRequestHandler end ***"));
#endif
}

//----------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------
#if defined(NOTIFICATIONS_WATCHDOG_MINUTES)

//----------------------------------------------------------------------------------------------------
void watchDogNotificationsHandler()
{
static time_t initialOpen = NULL;
time_t latestOpen = NULL;

static boolean notificationSent = false;
boolean openDetected = false;

for (int i = 0; i < sizeof(statusPins); ++i)
{
if (isOpen(statusPins[i]))
{
if (!initialOpen)
initialOpen = now();

latestOpen = now();

if((latestOpen - initialOpen) > NOTIFICATIONS_WATCHDOG_MINUTES * 60)
{
#if defined(NOTIFICATIONS_SERIAL_DEBUGGING)
Serial.print(F("*** watchdog notification handler - detected opened device/door @ pin #"));
Serial.print(statusPins[i]);
Serial.println(F(" ***"));
#endif

if (!notificationSent)
{
#if defined(NOTIFICATIONS_SERIAL_DEBUGGING)
Serial.println(F("*** watchdog notification handler - sending notification ***"));
#endif

char subject[] = "MyDoorOpener Notification";
char body[100] = "";
sprintf(body, "A door or device has been opened for more than %i minute(s).", NOTIFICATIONS_WATCHDOG_MINUTES);

#if defined(PUSH_NOTIFICATIONS)
notifyViaPush(subject, body);
#endif

#if defined(SMS_NOTIFICATIONS)
notifyViaSms(subject, body);
#endif

#if defined(SMTP_NOTIFICATIONS)
notifyViaEmail(subject, body);
#endif

notificationSent = true;
}
else
{
#if defined(NOTIFICATIONS_SERIAL_DEBUGGING)
Serial.println(F("*** watchdog notification handler - NOT sending notification ***"));
#endif
}
}

openDetected = true;
break;
}
}

// if all door/devices are closed, reset notificationSent semaphore and timer so that further notifications
// can be sent. This is done to avoid floading recipient with notifications for a same event occurrence.

if (!openDetected)
{
notificationSent = false;
initialOpen = NULL;
delay(500);
}
}

#endif

//----------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------
#if defined(NOTIFICATIONS_OPEN)

//----------------------------------------------------------------------------------------------------
void openNotificationsHandler()
{
static boolean notificationSent = false;
boolean openDetected = false;

for (int i = 0; i < sizeof(statusPins); ++i)
{
if (isOpen(statusPins[i]))
{
#if defined(NOTIFICATIONS_SERIAL_DEBUGGING)
Serial.print(F("*** open notification handler - detected an opened device/door @ pin #"));
Serial.print(statusPins[i]);
Serial.println(F(" ***"));
#endif

if (!notificationSent)
{
#if defined(NOTIFICATIONS_SERIAL_DEBUGGING)
Serial.println(F("*** open notification handler - sending notification ***"));
#endif

char subject[] = "MyDoorOpener Notification";
char body[] = "A door or device has just been opened.";

#if defined(PUSH_NOTIFICATIONS)
notifyViaPush(subject, body);
#endif

#if defined(SMS_NOTIFICATIONS)
notifyViaSms(subject, body);
#endif

#if defined(SMTP_NOTIFICATIONS)
notifyViaEmail(subject, body);
#endif

notificationSent = true;
}
else
{
#if defined(NOTIFICATIONS_SERIAL_DEBUGGING)
Serial.println(F("*** open notification handler - NOT sending notification ***"));
#endif
}

openDetected = true;
break;
}
}

// if all door/devices are closed, reset notificationSent semaphore so that further notifications
// can be sent. This is done to avoid floading recipient with notifications for a same event occurrence.

if (!openDetected)
{
notificationSent = false;
delay(500);
}
}

#endif

//----------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------
void setup()
{
#if defined(MYDOOROPENER_SERIAL_DEBUGGING) || defined(WEBDUINO_SERIAL_DEBUGGING) || defined(SMTP_SERIAL_DEBUGGING) || #defined(PUSH_SERIAL_DEBUGGING) || defined(NOTIFICATIONS_SERIAL_DEBUGGING)
Serial.begin(9600);
#endif

#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.println(F("*** MyDoorOpener setup begin ***"));
#endif

for (int i = 0; i < sizeof(statusPins); ++i)
configureStatusPin(statusPins[i]);

for (int i = 0; i < sizeof(relayPins); ++i)
{
pinMode(relayPins[i], OUTPUT);
digitalWrite(relayPins[i], LOW);
}

// set arbitrary time - used for always-changing challenge token generation

setTime(0, 0, 0, 1, 1, 2010);

// start web server

Ethernet.begin(mac, ip);

webserver.setDefaultCommand(&webRequestHandler);
webserver.addCommand("", &webRequestHandler);
webserver.begin();

#if defined(MYDOOROPENER_SERIAL_DEBUGGING)
Serial.println(F("*** MyDoorOpener setup completed ***"));
#endif
}

//----------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------
void loop()
{
char buffer[200];
int len = sizeof(buffer);

webserver.processConnection(buffer, &len);

#if defined(NOTIFICATIONS_WATCHDOG_MINUTES)
watchDogNotificationsHandler();
#endif

#if defined(NOTIFICATIONS_OPEN)
openNotificationsHandler();
#endif
}
fireemt538
 
Posts: 7
Joined: Thu Sep 05, 2013 9:08 pm

Re: Trouble with triggering

Postby support » Thu Sep 05, 2013 10:11 pm

Hi,

Few questions for you:

1) Do you hear any relays "clicking" when you trigger them from the application ?
2) When you say you get status information back to the application, is it accurate (open when door is open, closed when door is closed) ?
3) In the iPhone application, have you configured each device using the same PIN# you've configured in the INO file ?
4) What version (and brand) of the relay shield are you using ?

Not sure this will resolve your issue, but you seem to be having extra commas in both your
relayPins and statusPins definitions (after the last item, there shouldn't be any comma).

Once you change that, the XML response you get back from the server should include all
3 status pins (2, 3 and 4).

Keep us posted on the results.

Best regards,
support
Site Admin
 
Posts: 384
Joined: Thu Aug 22, 2013 7:30 pm

Re: Trouble with triggering

Postby fireemt538 » Fri Sep 06, 2013 7:02 pm

Hi thanks for the reply,
As for your questions:
1. No, I do not get any clicking sound with the app, I did however have clicking sounds when I uploaded the test code to cycle the relays
2. Yes the status info is correct... I don't have anything hooked to pin 4 yet, just have to run wires, but 2 and 3 are accurate
3. yes status pins and relay pins are matched up with what the ino file is
4. my relay shield is a seedstudio v1.3

Started from scratch again and changed exactly what I needed to, even changed port, password, ect... and modified LAN the same... Still doing the same thing, status only, no trigger.... Here is what I got over the internet, same with LAN. Iphone app updates sensors correctly thru wifi and LTE

This XML file does not appear to have any style information associated with it. The document tree is shown below.
<myDoorOpener>
<status statusPin="2">Closed</status>
<status statusPin="3">Closed</status>
<status statusPin="4">Closed</status>
<challengeToken>Cyber0011</challengeToken>
</myDoorOpener>

This XML file does not appear to have any style information associated with it. The document tree is shown below.
<myDoorOpener>
<status statusPin="2">Closed</status>
<status statusPin="3">Opened</status>
<status statusPin="4">Closed</status>
<challengeToken>Cyber0627</challengeToken>
</myDoorOpener>
fireemt538
 
Posts: 7
Joined: Thu Sep 05, 2013 9:08 pm

Re: Trouble with triggering

Postby support » Fri Sep 06, 2013 8:09 pm

Hi,

It's going to be hard for us to assist because we have no hands on experience with the SeedStudio RelayShield. I
recall another support ticket that was opened a while back with that shield and the solution was to change the relays as follow:

static uint8_t relayPins[] = { 4, 5, 6, 7 }; // select if using SeeedStudio RelayShield

Not sure, this will solve your problem but it's worth a try. Remember to also update the "relay" pin for each device in the iOS app. You
can/should leave the status pins as-is, that is, as follows:

static uint8_t statusPins[] = { 2, 3, 4, 5 }; // select if using DFRobot RelayShield and SeeedStudio RelayShield

Let us know if this solved your issue.

Best regards,
support
Site Admin
 
Posts: 384
Joined: Thu Aug 22, 2013 7:30 pm

Re: Trouble with triggering

Postby fireemt538 » Tue Sep 10, 2013 4:35 pm

Hi, thanks for the help. You were correct about changing the relay pin numbers.... that has taken care of it. Got it workin along with the status monitoring. Now all I have to do is find out all the settings for sms notifications but i'll play with that later.......
Thanks, David
fireemt538
 
Posts: 7
Joined: Thu Sep 05, 2013 9:08 pm

Re: Trouble with SMS notification to AT&T phone #

Postby clintp » Mon Nov 03, 2014 6:36 pm

I can't find the SMTP server needed to send my notifications to my cell phone on the AT&T network, which does not allow SMS forwarding.
Here is the line of code, but comments say SMTP info is needed for SMS.
static const char smtpToForSms[] = "xxxxxxxxxxx@txt.att.net";
Do I need to specify a port? Appreciate the help.
clintp
 
Posts: 1
Joined: Mon Nov 03, 2014 6:26 pm

Re: Trouble with triggering

Postby support » Fri Nov 07, 2014 8:57 am

Our current SMS implementation is just an email that gets sent to a "special" SMTP server from your phone carrier
that will convert the email it receives into an SMS message. Commonly called an SMTP -> SMS Gateway. So yes,
you would need to provide both an SMTP server and port for this to work.

Best regards,
support
Site Admin
 
Posts: 384
Joined: Thu Aug 22, 2013 7:30 pm


Return to Support



cron