97 lines
4.6 KiB
C++
97 lines
4.6 KiB
C++
//******************************************************************************************
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// File: IS_DoorControl.h
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// Authors: Dan G Ogorchock & Daniel J Ogorchock (Father and Son)
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//
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// Summary: IS_DoorControl is a class which implements the SmartThings "Door Control" device capability. It features
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// an automatic-turn-off time delay for a relay to actuate a button press. This is useful for controlling
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// a garage door. Use the input to monitor a magnetic door contact sensor. Use the output to control a relay to
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// "press the garage door button" to open/close the garage door.
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//
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// It inherits from the st::InterruptSensor class and clones much from the st::Executor Class
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//
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// Create an instance of this class in your sketch's global variable section
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// For Example: st::IS_DoorControl sensor3(F("doorControl1"), PIN_CONTACT_DOOR_1, LOW, true, PIN_RELAY_DOOR_1, LOW, true, 1000, 1000, true);
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//
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// st::IS_DoorControl() constructor requires the following arguments
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// - String &name - REQUIRED - the name of the object - must match the Groovy ST_Anything DeviceType tile name
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// - byte pinInput - REQUIRED - the Arduino Pin to be used as a digital input
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// - bool iState - REQUIRED - LOW or HIGH - determines which value indicates the interrupt is true
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// - bool internalPullup - REQUIRED - true == INTERNAL_PULLUP
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// - byte pinOutput - REQUIRED - the Arduino Pin to be used as a digital output
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// - bool startingState - REQUIRED - the value desired for the initial state of the switch. LOW = "off", HIGH = "on"
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// - bool invertLogic - REQUIRED - determines whether the Arduino Digital Output should use inverted logic
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// - long delayTime - REQUIRED - the number of milliseconds to keep the output on
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// - long numReqCounts - OPTIONAL - number of counts before changing state of input (prevent false alarms)
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// - bool useMomentary - OPTIONAL - use momentary output (true) or standard switch (false) (defaults to true)
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//
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// Change History:
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//
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// Date Who What
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// ---- --- ----
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// 2015-01-07 Dan Ogorchock Original Creation
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// 2018-08-30 Dan Ogorchock Modified comment section above to comply with new Parent/Child Device Handler requirements
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// 2018-11-07 Dan Ogorchock Added optional "numReqCounts" constructor argument/capability
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// 2019-07-24 Dan Ogorchock Added parameter to use output as a simple switch instead of momentary output
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//
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//
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//******************************************************************************************
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#ifndef ST_IS_DOORCONTROL_H
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#define ST_IS_DOORCONTROL_H
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#include "InterruptSensor.h"
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namespace st
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{
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class IS_DoorControl : public InterruptSensor
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{
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private:
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//inherits everything necessary from parent InterruptSensor Class for the Contact Sensor
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//following are for the digital output
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bool m_bCurrentState; //HIGH or LOW
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bool m_bInvertLogic; //determines whether the Arduino Digital Output should use inverted logic
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bool m_bUseMomentary; //determines whether the output should be momentary or simple switch
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byte m_nOutputPin; //Arduino Pin used as a Digital Output for the switch - often connected to a relay or an LED
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unsigned long m_lDelayTime; //number of milliseconds to keep digital output active before automatically turning off
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unsigned long m_lTimeTurnedOn; //time when the digital output was turned on
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bool m_bTimerPending; //true if waiting on relay timer to expire
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void writeStateToPin(); //function to update the Arduino Digital Output Pin
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public:
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//constructor - momentary output - called in your sketch's global variable declaration section
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IS_DoorControl(const __FlashStringHelper *name, byte pinInput, bool iState, bool pullup, byte pinOutput, bool startingState, bool invertLogic, unsigned long delayTime, long numReqCounts = 0, bool useMomentary = true);
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//destructor
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virtual ~IS_DoorControl();
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//initialization function
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virtual void init();
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//update function
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void update();
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//SmartThings Shield data handler (receives command to turn "on" or "off" the switch (digital output)
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virtual void beSmart(const String &str);
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//called periodically by Everything class to ensure ST Cloud is kept consistent with the state of the contact sensor
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virtual void refresh();
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//handles what to do when interrupt is triggered
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virtual void runInterrupt();
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//handles what to do when interrupt is ended
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virtual void runInterruptEnded();
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//gets
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virtual byte getPin() const { return m_nOutputPin; }
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//sets
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virtual void setOutputPin(byte pin);
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};
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}
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#endif |