hyperion.ng/libsrc/leddevice/LedDeviceAdalight.h

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#pragma once
// STL includes
#include <string>
// Qt includes
#include <QTimer>
// hyperion include
#include "ProviderRs232.h"
///
/// Implementation of the LedDevice interface for writing to an Adalight led device.
///
class LedDeviceAdalight : public ProviderRs232
{
Q_OBJECT
public:
///
/// Constructs specific LedDevice
///
/// @param deviceConfig json device config
///
LedDeviceAdalight(const Json::Value &deviceConfig);
/// constructs leddevice
static LedDevice* construct(const Json::Value &deviceConfig);
///
/// Writes the led color values to the led-device
///
/// @param ledValues The color-value per led
/// @return Zero on succes else negative
///
virtual int write(const std::vector<ColorRgb> & ledValues);
/// Switch the leds off
virtual int switchOff();
private slots:
/// Write the last data to the leds again
void rewriteLeds();
protected:
/// Timer object which makes sure that led data is written at a minimum rate
/// The Adalight device will switch off when it does not receive data at least
/// every 15 seconds
QTimer _timer;
};