st-anything/lib/ST_Anything/IS_Contact.cpp

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2023-03-11 14:11:03 +00:00
//******************************************************************************************
// File: IS_Contact.cpp
// Authors: Dan G Ogorchock & Daniel J Ogorchock (Father and Son)
//
// Summary: IS_Contact is a class which implements the SmartThings "Contact Sensor" device capability.
// It inherits from the st::InterruptSensor class.
//
// Create an instance of this class in your sketch's global variable section
// For Example: st::IS_Contact sensor6(F("contact1"), PIN_CONTACT, HIGH, true, 500);
//
// st::IS_Contact() constructor requires the following arguments
// - String &name - REQUIRED - the name of the object - must match the Groovy ST_Anything DeviceType tile name
// - byte pin - REQUIRED - the Arduino Pin to be used as a digital input
// - bool iState - REQUIRED - LOW or HIGH - determines which value indicates the interrupt is true
// - bool internalPullup - OPTIONAL - true == INTERNAL_PULLUP
// - long numReqCounts - OPTIONAL - number of counts before changing state of input (prevent false alarms)
//
// Change History:
//
// Date Who What
// ---- --- ----
// 2015-01-03 Dan & Daniel Original Creation
// 2015-03-17 Dan Ogorchock Added optional "numReqCounts" constructor argument/capability
// 2018-08-30 Dan Ogorchock Modified comment section above to comply with new Parent/Child Device Handler requirements
//
//
//******************************************************************************************
#include "IS_Contact.h"
#include "Constants.h"
#include "Everything.h"
namespace st
{
//private
//public
//constructor
IS_Contact::IS_Contact(const __FlashStringHelper *name, byte pin, bool iState, bool internalPullup, long numReqCounts) :
InterruptSensor(name, pin, iState, internalPullup, numReqCounts) //use parent class' constructor
{
}
//destructor
IS_Contact::~IS_Contact()
{
}
void IS_Contact::init()
{
//get current status of motion sensor by calling parent class's init() routine - no need to duplicate it here!
InterruptSensor::init();
}
//called periodically by Everything class to ensure ST Cloud is kept consistent with the state of the contact sensor
void IS_Contact::refresh()
{
Everything::sendSmartString(getName() + (getStatus() ? F(" closed") : F(" open")));
}
void IS_Contact::runInterrupt()
{
//add the "closed" event to the buffer to be queued for transfer to the ST Shield
Everything::sendSmartString(getName() + F(" closed"));
}
void IS_Contact::runInterruptEnded()
{
//add the "open" event to the buffer to be queued for transfer to the ST Shield
Everything::sendSmartString(getName() + F(" open"));
}
}