hyperion.ng/libsrc/leddevice/dev_serial/ProviderRs232.h
LordGrey 7389068a66
LED Device Features, Fixes and Refactoring (Resubmit PR855) (#875)
* Refactor LedDevices - Initial version
* Small renamings
* Add WLED as own device
* Lpd8806 Remove open() method
* remove dependency on Qt 5.10
* Lpd8806 Remove open() method
* Update WS281x
* Update WS2812SPI
* Add writeBlack for WLED powerOff
* WLED remove extra bracket
* Allow different Nanoleaf panel numbering sequence (Feature req.#827)
* build(deps): bump websocket-extensions from 0.1.3 to 0.1.4 in /docs (#826)
* Bumps [websocket-extensions](https://github.com/faye/websocket-extensions-node) from 0.1.3 to 0.1.4.
  - [Release notes](https://github.com/faye/websocket-extensions-node/releases)
  - [Changelog](https://github.com/faye/websocket-extensions-node/blob/master/CHANGELOG.md)
  - [Commits](https://github.com/faye/websocket-extensions-node/compare/0.1.3...0.1.4)
* Fix typos
* Nanoleaf clean-up
* Yeelight support, generalize wizard elements
* Update Yeelight to handle quota in music mode
* Yeelight extend rage for extraTimeDarkness for testing
* Clean-up - Add commentary, Remove development debug statements
* Fix brightnessSwitchOffOnMinimum typo and default value
* Yeelight support restoreOriginalState, additional Fixes
* WLED - Remove UDP-Port, as it is not configurable
* Fix merging issue
* Remove QHostAddress::operator=(const QString&)' is deprecated
* Windows compile errors and (Qt 5.15 deprecation) warnings
* Fix order includes
* LedDeviceFile Support Qt5.7 and greater
* Windows compatibility and other Fixes
* Fix Qt Version compatability
* Rs232 - Resolve portname from unix /dev/ style, fix DMX sub-type support
* Disable WLED Wizard Button (until Wizard is available)
* Yeelight updates
* Add wrong log-type as per #505
* Fixes and Clean-up after clang-tidy report
* Fix udpe131 not enabled for generated CID
* Change timer into dynamic for Qt Thread-Affinity
* Hue clean-up and diyHue workaround
* Updates after review feedback by m-seker
* Add "chrono" includes
2020-07-12 20:27:56 +02:00

121 lines
2.5 KiB
C++

#ifndef PROVIDERRS232_H
#define PROVIDERRS232_H
// LedDevice includes
#include <leddevice/LedDevice.h>
// qt includes
#include <QSerialPort>
///
/// The ProviderRs232 implements an abstract base-class for LedDevices using a RS232-device.
///
class ProviderRs232 : public LedDevice
{
Q_OBJECT
public:
///
/// @brief Constructs a RS232 LED-device
///
ProviderRs232();
///
/// @brief Destructor of the UDP LED-device
///
virtual ~ProviderRs232() override;
protected:
///
/// @brief Initialise the RS232 device's configuration and network address details
///
/// @param[in] deviceConfig the JSON device configuration
/// @return True, if success
///
virtual bool init(const QJsonObject &deviceConfig) override;
///
/// @brief Opens the output device.
///
/// @return Zero on success (i.e. device is ready), else negative
///
virtual int open() override;
///
/// @brief Closes the UDP device.
///
/// @return Zero on success (i.e. device is closed), else negative
///
virtual int close() override;
///
/// @brief Power-/turn off a RS232-device
///
/// The off-state is simulated by writing "Black to LED"
///
/// @return True, if success
///
virtual bool powerOff() override;
///
/// @brief Discover first devices of a serial device available (for configuration)
///
/// @return A string of the device found
///
virtual QString discoverFirst() override;
///
/// @brief Discover RS232 serial devices available (for configuration).
///
/// @return A JSON structure holding a list of devices found
///
virtual QJsonObject discover() override;
///
/// @brief Write the given bytes to the RS232-device
///
/// @param[in[ size The length of the data
/// @param[in] data The data
/// @return Zero on success, else negative
///
int writeBytes(const qint64 size, const uint8_t *data);
/// The name of the output device
QString _deviceName;
/// The RS232 serial-device
QSerialPort _rs232Port;
/// The used baud-rate of the output device
qint32 _baudRate_Hz;
protected slots:
///
/// @brief Set device in error state
///
/// @param errorMsg The error message to be logged
///
virtual void setInError( const QString& errorMsg) override;
private:
///
/// @brief Try to open device if not opened
///
/// @return True,if on success
///
bool tryOpen(const int delayAfterConnect_ms);
/// Try to auto-discover device name?
bool _isAutoDeviceName;
/// Sleep after the connect before continuing
int _delayAfterConnect_ms;
/// Frames dropped, as write failed
int _frameDropCounter;
};
#endif // PROVIDERRS232_H