hyperion.ng/libsrc/leddevice/dev_serial/LedDeviceDMX.h

54 lines
1.2 KiB
C++

#ifndef LEDEVICEDMX_H
#define LEDEVICEDMX_H
// hyperion includes
#include "ProviderRs232.h"
///
/// Implementation of the LedDevice interface for writing to DMX512 rs232 LED-device.
///
class LedDeviceDMX : public ProviderRs232
{
public:
///
/// @brief Constructs a DMX LED-device
///
/// @param deviceConfig Device's configuration as JSON-Object
///
explicit LedDeviceDMX(const QJsonObject &deviceConfig);
///
/// @brief Constructs the LED-device
///
/// @param[in] deviceConfig Device's configuration as JSON-Object
/// @return LedDevice constructed
static LedDevice* construct(const QJsonObject &deviceConfig);
private:
///
/// @brief Initialise the device's configuration
///
/// @param[in] deviceConfig the JSON device configuration
/// @return True, if success
///
bool init(const QJsonObject &deviceConfig) override;
///
/// @brief Writes the RGB-Color values to the LEDs.
///
/// @param[in] ledValues The RGB-color per LED
/// @return Zero on success, else negative
///
int write(const std::vector<ColorRgb> &ledValues) override;
int _dmxDeviceType = 0;
int _dmxStart = 1;
int _dmxSlotsPerLed = 3;
int _dmxLedCount = 0;
unsigned int _dmxChannelCount = 0;
};
#endif // LEDEVICEDMX_H