IoT::Devices

class LEDEventDispatcher

File Information

Library: IoT/Devices
Package: Generated
Header: IoT/Devices/LEDEventDispatcher.h

Description

The base class for LEDs.

Each instance of the LED class represents a single physical LED. Some LED devices support different brightness levels, this is accounted for by allowing to specify a brightness level in range 0.0 to 1.0, where 0.0 turns the LED off and 1.0 is the maximum brightness.

Some implementations may also support blinking LEDs. This is exposed via the "blinkOn" and "blinkOff" properties, which take as values the time in milliseconds the LED should be on, or off, respectively. There is also a shortcut method, blink(), which allows setting both properties at once.

To turn on blinking, both "blinkOn" and "blinkOff" must be set to a non-zero value. Furthermore, the brightness must be non-zero.

Inheritance

Direct Base Classes: Poco::RemotingNG::EventDispatcher

All Base Classes: Poco::RefCountedObject, Poco::RemotingNG::EventDispatcher

Member Summary

Member Functions: event__statusChanged, remoting__typeId

Inherited Functions: accept, attributes, duplicate, protocol, referenceCount, release, removeEventFilter, setEventFilter, setEventFilterImpl, subscribe, transportForSubscriber, unsubscribe

Constructors

LEDEventDispatcher

LEDEventDispatcher(
    LEDRemoteObject * pRemoteObject,
    const std::string & protocol
);

Creates a LEDEventDispatcher.

Destructor

~LEDEventDispatcher virtual

virtual ~LEDEventDispatcher();

Destroys the LEDEventDispatcher.

Member Functions

event__statusChanged

void event__statusChanged(
    const void * pSender,
    const IoT::Devices::DeviceStatusChange & data
);

remoting__typeId virtual inline

virtual const Poco::RemotingNG::Identifiable::TypeId & remoting__typeId() const;

Securely control IoT edge devices from anywhere   Connect a Device