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Merge remote-tracking branch 'refs/remotes/tvdzwan/master'

Browse Source 
Former-commit-id: 59c1c363863c950e91ac57cc2ff39a722359634b
This commit is contained in:
AEtHeLsYn
2016-03-13 11:49:49 +01:00
parent d7546dc042 66cb9c3714
commit 37c54d733d
68 changed files with 1255 additions and 552 deletions
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4
libsrc/boblightserver/BoblightClientConnection.cpp
View File

@@ -21,14 +21,14 @@
// project includes
#include "BoblightClientConnection.h"
BoblightClientConnection::BoblightClientConnection(QTcpSocket *socket, Hyperion * hyperion) :
BoblightClientConnection::BoblightClientConnection(QTcpSocket *socket, const int priority, Hyperion * hyperion) :
QObject(),
_locale(QLocale::C),
_socket(socket),
_imageProcessor(ImageProcessorFactory::getInstance().newImageProcessor()),
_hyperion(hyperion),
_receiveBuffer(),
_priority(255),
_priority(priority),
_ledColors(hyperion->getLedCount(), ColorRgb::BLACK)
{
// initalize the locale. Start with the default C-locale

2
libsrc/boblightserver/BoblightClientConnection.h
View File

@@ -26,7 +26,7 @@ public:
/// @param socket The Socket object for this connection
/// @param hyperion The Hyperion server
///
BoblightClientConnection(QTcpSocket * socket, Hyperion * hyperion);
BoblightClientConnection(QTcpSocket * socket, const int priority, Hyperion * hyperion);
///
/// Destructor

7
libsrc/boblightserver/BoblightServer.cpp
View File

@@ -5,11 +5,12 @@
#include <boblightserver/BoblightServer.h>
#include "BoblightClientConnection.h"
BoblightServer::BoblightServer(Hyperion *hyperion, uint16_t port) :
BoblightServer::BoblightServer(Hyperion *hyperion, const int priority,uint16_t port) :
QObject(),
_hyperion(hyperion),
_server(),
_openConnections()
_openConnections(),
_priority(priority)
{
if (!_server.listen(QHostAddress::Any, port))
{
@@ -39,7 +40,7 @@ void BoblightServer::newConnection()
if (socket != nullptr)
{
std::cout << "New boblight connection" << std::endl;
BoblightClientConnection * connection = new BoblightClientConnection(socket, _hyperion);
BoblightClientConnection * connection = new BoblightClientConnection(socket, _priority, _hyperion);
_openConnections.insert(connection);
// register slot for cleaning up after the connection closed

4
libsrc/grabber/amlogic/AmlogicWrapper.cpp
View File

@@ -12,10 +12,10 @@
#include <grabber/AmlogicGrabber.h>
AmlogicWrapper::AmlogicWrapper(const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, Hyperion * hyperion) :
AmlogicWrapper::AmlogicWrapper(const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, const int priority, Hyperion * hyperion) :
_updateInterval_ms(1000/updateRate_Hz),
_timeout_ms(2 * _updateInterval_ms),
_priority(999),
_priority(priority),
_timer(),
_image(grabWidth, grabHeight),
_frameGrabber(new AmlogicGrabber(grabWidth, grabHeight)),

4
libsrc/grabber/dispmanx/DispmanxWrapper.cpp
View File

@@ -12,10 +12,10 @@
#include <grabber/DispmanxFrameGrabber.h>
DispmanxWrapper::DispmanxWrapper(const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, Hyperion * hyperion) :
DispmanxWrapper::DispmanxWrapper(const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, const int priority, Hyperion * hyperion) :
_updateInterval_ms(1000/updateRate_Hz),
_timeout_ms(2 * _updateInterval_ms),
_priority(1000),
_priority(priority),
_timer(),
_image(grabWidth, grabHeight),
_frameGrabber(new DispmanxFrameGrabber(grabWidth, grabHeight)),

78
libsrc/grabber/framebuffer/CMakeLists.txt
View File

@@ -1,39 +1,39 @@
# Find the BCM-package (VC control)
# find_package(BCM REQUIRED)
# include_directories(${BCM_INCLUDE_DIRS})
# Define the current source locations
SET(CURRENT_HEADER_DIR ${CMAKE_SOURCE_DIR}/include/grabber)
SET(CURRENT_SOURCE_DIR ${CMAKE_SOURCE_DIR}/libsrc/grabber/framebuffer)
# Group the headers that go through the MOC compiler
SET(FramebufferGrabberQT_HEADERS
${CURRENT_HEADER_DIR}/FramebufferWrapper.h
)
SET(FramebufferGrabberHEADERS
${CURRENT_SOURCE_DIR}/FramebufferFrameGrabber.h
)
SET(FramebufferGrabberSOURCES
${CURRENT_SOURCE_DIR}/FramebufferWrapper.cpp
${CURRENT_SOURCE_DIR}/FramebufferFrameGrabber.cpp
)
if(ENABLE_QT5)
QT5_WRAP_CPP(FramebufferGrabberHEADERS_MOC ${FramebufferGrabberQT_HEADERS})
else(ENABLE_QT5)
QT4_WRAP_CPP(FramebufferGrabberHEADERS_MOC ${FramebufferGrabberQT_HEADERS})
endif(ENABLE_QT5)
add_library(framebuffer-grabber
${FramebufferGrabberHEADERS}
${FramebufferGrabberQT_HEADERS}
${FramebufferGrabberHEADERS_MOC}
${FramebufferGrabberSOURCES}
)
target_link_libraries(framebuffer-grabber
hyperion
${QT_LIBRARIES})
# Find the BCM-package (VC control)
# find_package(BCM REQUIRED)
# include_directories(${BCM_INCLUDE_DIRS})
# Define the current source locations
SET(CURRENT_HEADER_DIR ${CMAKE_SOURCE_DIR}/include/grabber)
SET(CURRENT_SOURCE_DIR ${CMAKE_SOURCE_DIR}/libsrc/grabber/framebuffer)
# Group the headers that go through the MOC compiler
SET(FramebufferGrabberQT_HEADERS
${CURRENT_HEADER_DIR}/FramebufferWrapper.h
)
SET(FramebufferGrabberHEADERS
${CURRENT_HEADER_DIR}/FramebufferFrameGrabber.h
)
SET(FramebufferGrabberSOURCES
${CURRENT_SOURCE_DIR}/FramebufferWrapper.cpp
${CURRENT_SOURCE_DIR}/FramebufferFrameGrabber.cpp
)
if(ENABLE_QT5)
QT5_WRAP_CPP(FramebufferGrabberHEADERS_MOC ${FramebufferGrabberQT_HEADERS})
else(ENABLE_QT5)
QT4_WRAP_CPP(FramebufferGrabberHEADERS_MOC ${FramebufferGrabberQT_HEADERS})
endif(ENABLE_QT5)
add_library(framebuffer-grabber
${FramebufferGrabberHEADERS}
${FramebufferGrabberQT_HEADERS}
${FramebufferGrabberHEADERS_MOC}
${FramebufferGrabberSOURCES}
)
target_link_libraries(framebuffer-grabber
hyperion
${QT_LIBRARIES})

2
libsrc/grabber/framebuffer/FramebufferFrameGrabber.cpp
View File

@@ -10,7 +10,7 @@
#include <iostream>
// Local includes
#include "FramebufferFrameGrabber.h"
#include <grabber/FramebufferFrameGrabber.h>
FramebufferFrameGrabber::FramebufferFrameGrabber(const std::string & device, const unsigned width, const unsigned height) :
_fbfd(0),

59
libsrc/grabber/framebuffer/FramebufferFrameGrabber.h
View File

@@ -1,59 +0,0 @@
#pragma once
// Utils includes
#include <utils/Image.h>
#include <utils/ColorRgb.h>
#include <utils/VideoMode.h>
#include <utils/ImageResampler.h>
///
/// The FramebufferFrameGrabber is used for creating snapshots of the display (screenshots)
///
class FramebufferFrameGrabber
{
public:
///
/// Construct a FramebufferFrameGrabber that will capture snapshots with specified dimensions.
///
/// @param[in] device The framebuffer device name/path
/// @param[in] width The width of the captured screenshot
/// @param[in] height The heigth of the captured screenshot
///
FramebufferFrameGrabber(const std::string & device, const unsigned width, const unsigned height);
~FramebufferFrameGrabber();
///
/// Set the video mode (2D/3D)
/// @param[in] mode The new video mode
///
void setVideoMode(const VideoMode videoMode);
///
/// Captures a single snapshot of the display and writes the data to the given image. The
/// provided image should have the same dimensions as the configured values (_width and
/// _height)
///
/// @param[out] image The snapped screenshot (should be initialized with correct width and
/// height)
///
void grabFrame(Image<ColorRgb> & image);
private:
/// Framebuffer file descriptor
int _fbfd;
/// Pointer to framebuffer
unsigned char * _fbp;
/// Framebuffer device e.g. /dev/fb0
const std::string _fbDevice;
/// With of the captured snapshot [pixels]
const unsigned _width;
/// Height of the captured snapshot [pixels]
const unsigned _height;
/// Image resampler for downscaling the image
ImageResampler * _imgResampler;
};

6
libsrc/grabber/framebuffer/FramebufferWrapper.cpp
View File

@@ -5,12 +5,12 @@
// Framebuffer grabber includes
#include <grabber/FramebufferWrapper.h>
#include "FramebufferFrameGrabber.h"
#include <grabber/FramebufferFrameGrabber.h>
FramebufferWrapper::FramebufferWrapper(const std::string & device, const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, Hyperion * hyperion) :
FramebufferWrapper::FramebufferWrapper(const std::string & device, const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, const int priority, Hyperion * hyperion) :
_updateInterval_ms(1000/updateRate_Hz),
_timeout_ms(2 * _updateInterval_ms),
_priority(1000),
_priority(priority),
_timer(),
_image(grabWidth, grabHeight),
_frameGrabber(new FramebufferFrameGrabber(device, grabWidth, grabHeight)),

68
libsrc/grabber/osx/CMakeLists.txt
View File

@@ -1,34 +1,34 @@
# Define the current source locations
SET(CURRENT_HEADER_DIR ${CMAKE_SOURCE_DIR}/include/grabber)
SET(CURRENT_SOURCE_DIR ${CMAKE_SOURCE_DIR}/libsrc/grabber/osx)
# Group the headers that go through the MOC compiler
SET(OsxGrabberQT_HEADERS
${CURRENT_HEADER_DIR}/OsxWrapper.h
)
SET(OsxGrabberHEADERS
${CURRENT_SOURCE_DIR}/OsxFrameGrabber.h
)
SET(OsxGrabberSOURCES
${CURRENT_SOURCE_DIR}/OsxWrapper.cpp
${CURRENT_SOURCE_DIR}/OsxFrameGrabber.cpp
)
if(ENABLE_QT5)
QT5_WRAP_CPP(OsxGrabberHEADERS_MOC ${OsxGrabberQT_HEADERS})
else(ENABLE_QT5)
QT4_WRAP_CPP(OsxGrabberHEADERS_MOC ${OsxGrabberQT_HEADERS})
endif(ENABLE_QT5)
add_library(osx-grabber
${OsxGrabberHEADERS}
${OsxGrabberQT_HEADERS}
${OsxGrabberHEADERS_MOC}
${OsxGrabberSOURCES}
)
target_link_libraries(osx-grabber
hyperion
${QT_LIBRARIES})
# Define the current source locations
SET(CURRENT_HEADER_DIR ${CMAKE_SOURCE_DIR}/include/grabber)
SET(CURRENT_SOURCE_DIR ${CMAKE_SOURCE_DIR}/libsrc/grabber/osx)
# Group the headers that go through the MOC compiler
SET(OsxGrabberQT_HEADERS
${CURRENT_HEADER_DIR}/OsxWrapper.h
)
SET(OsxGrabberHEADERS
${CURRENT_HEADER_DIR}/OsxFrameGrabber.h
)
SET(OsxGrabberSOURCES
${CURRENT_SOURCE_DIR}/OsxWrapper.cpp
${CURRENT_SOURCE_DIR}/OsxFrameGrabber.cpp
)
if(ENABLE_QT5)
QT5_WRAP_CPP(OsxGrabberHEADERS_MOC ${OsxGrabberQT_HEADERS})
else(ENABLE_QT5)
QT4_WRAP_CPP(OsxGrabberHEADERS_MOC ${OsxGrabberQT_HEADERS})
endif(ENABLE_QT5)
add_library(osx-grabber
${OsxGrabberHEADERS}
${OsxGrabberQT_HEADERS}
${OsxGrabberHEADERS_MOC}
${OsxGrabberSOURCES}
)
target_link_libraries(osx-grabber
hyperion
${QT_LIBRARIES})

2
libsrc/grabber/osx/OsxFrameGrabber.cpp
View File

@@ -3,7 +3,7 @@
#include <iostream>
// Local includes
#include "OsxFrameGrabber.h"
#include <grabber/OsxFrameGrabber.h>
OsxFrameGrabber::OsxFrameGrabber(const unsigned display, const unsigned width, const unsigned height) :
_screenIndex(display),

59
libsrc/grabber/osx/OsxFrameGrabber.h
View File

@@ -1,59 +0,0 @@
#pragma once
// OSX includes
#include <CoreGraphics/CoreGraphics.h>
// Utils includes
#include <utils/Image.h>
#include <utils/ColorRgb.h>
#include <utils/VideoMode.h>
#include <utils/ImageResampler.h>
///
/// The OsxFrameGrabber is used for creating snapshots of the display (screenshots)
///
class OsxFrameGrabber
{
public:
///
/// Construct a OsxFrameGrabber that will capture snapshots with specified dimensions.
///
/// @param[in] display The index of the display to capture
/// @param[in] width The width of the captured screenshot
/// @param[in] height The heigth of the captured screenshot
///
OsxFrameGrabber(const unsigned display, const unsigned width, const unsigned height);
~OsxFrameGrabber();
///
/// Set the video mode (2D/3D)
/// @param[in] mode The new video mode
///
void setVideoMode(const VideoMode videoMode);
///
/// Captures a single snapshot of the display and writes the data to the given image. The
/// provided image should have the same dimensions as the configured values (_width and
/// _height)
///
/// @param[out] image The snapped screenshot (should be initialized with correct width and
/// height)
///
void grabFrame(Image<ColorRgb> & image);
private:
/// display
const unsigned _screenIndex;
/// With of the captured snapshot [pixels]
const unsigned _width;
/// Height of the captured snapshot [pixels]
const unsigned _height;
/// Reference to the captured diaplay
CGDirectDisplayID _display;
/// Image resampler for downscaling the image
ImageResampler * _imgResampler;
};

6
libsrc/grabber/osx/OsxWrapper.cpp
View File

@@ -5,12 +5,12 @@
// Osx grabber includes
#include <grabber/OsxWrapper.h>
#include "OsxFrameGrabber.h"
#include <grabber/OsxFrameGrabber.h>
OsxWrapper::OsxWrapper(const unsigned display, const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, Hyperion * hyperion) :
OsxWrapper::OsxWrapper(const unsigned display, const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, const int priority, Hyperion * hyperion) :
_updateInterval_ms(1000/updateRate_Hz),
_timeout_ms(2 * _updateInterval_ms),
_priority(1000),
_priority(priority),
_timer(),
_image(grabWidth, grabHeight),
_frameGrabber(new OsxFrameGrabber(display, grabWidth, grabHeight)),

28
libsrc/leddevice/CMakeLists.txt
View File

@@ -33,9 +33,9 @@ SET(Leddevice_HEADERS
${CURRENT_SOURCE_DIR}/LedDevicePaintpack.h
${CURRENT_SOURCE_DIR}/LedDevicePiBlaster.h
${CURRENT_SOURCE_DIR}/LedDeviceSedu.h
${CURRENT_SOURCE_DIR}/LedDeviceTest.h
${CURRENT_SOURCE_DIR}/LedDeviceFadeCandy.h
${CURRENT_SOURCE_DIR}/LedDeviceUdp.h
${CURRENT_SOURCE_DIR}/LedDeviceTest.h
${CURRENT_SOURCE_DIR}/LedDeviceFadeCandy.h
${CURRENT_SOURCE_DIR}/LedDeviceUdp.h
${CURRENT_SOURCE_DIR}/LedDeviceHyperionUsbasp.h
${CURRENT_SOURCE_DIR}/LedDeviceTpm2.h
${CURRENT_SOURCE_DIR}/LedDeviceAtmo.h
@@ -56,9 +56,9 @@ SET(Leddevice_SOURCES
${CURRENT_SOURCE_DIR}/LedDevicePaintpack.cpp
${CURRENT_SOURCE_DIR}/LedDevicePiBlaster.cpp
${CURRENT_SOURCE_DIR}/LedDeviceSedu.cpp
${CURRENT_SOURCE_DIR}/LedDeviceTest.cpp
${CURRENT_SOURCE_DIR}/LedDeviceFadeCandy.cpp
${CURRENT_SOURCE_DIR}/LedDeviceUdp.cpp
${CURRENT_SOURCE_DIR}/LedDeviceTest.cpp
${CURRENT_SOURCE_DIR}/LedDeviceFadeCandy.cpp
${CURRENT_SOURCE_DIR}/LedDeviceUdp.cpp
${CURRENT_SOURCE_DIR}/LedDeviceHyperionUsbasp.cpp
${CURRENT_SOURCE_DIR}/LedDevicePhilipsHue.cpp
${CURRENT_SOURCE_DIR}/LedDeviceTpm2.cpp
@@ -97,6 +97,18 @@ SET(Leddevice_SOURCES
)
endif(ENABLE_WS2812BPWM)
if(ENABLE_WS281XPWM)
include_directories(../../dependencies/external/rpi_ws281x)
SET(Leddevice_HEADERS
${Leddevice_HEADERS}
${CURRENT_SOURCE_DIR}/LedDeviceWS281x.h
)
SET(Leddevice_SOURCES
${Leddevice_SOURCES}
${CURRENT_SOURCE_DIR}/LedDeviceWS281x.cpp
)
endif(ENABLE_WS281XPWM)
if(ENABLE_TINKERFORGE)
SET(Leddevice_HEADERS
${Leddevice_HEADERS}
@@ -138,6 +150,10 @@ if(ENABLE_TINKERFORGE)
target_link_libraries(leddevice tinkerforge)
endif()
if(ENABLE_WS281XPWM)
target_link_libraries(leddevice ws281x)
endif()
if(APPLE)
target_link_libraries(leddevice hidapi-mac)
else()

20
libsrc/leddevice/LedDeviceFactory.cpp
View File

@@ -42,6 +42,10 @@
#include "LedDeviceWS2812b.h"
#endif
#ifdef ENABLE_WS281XPWM
#include "LedDeviceWS281x.h"
#endif
LedDevice * LedDeviceFactory::construct(const Json::Value & deviceConfig)
{
std::cout << "Device configuration: " << deviceConfig << std::endl;
@@ -175,7 +179,7 @@ LedDevice * LedDeviceFactory::construct(const Json::Value & deviceConfig)
device = deviceLightpack;
}
else if (type == "multi-lightpack")
else if (type == "multi-lightpack" || type == "multi_lightpack")
{
LedDeviceMultiLightpack* deviceLightpack = new LedDeviceMultiLightpack();
deviceLightpack->open();
@@ -285,10 +289,22 @@ LedDevice * LedDeviceFactory::construct(const Json::Value & deviceConfig)
LedDeviceWS2812b * ledDeviceWS2812b = new LedDeviceWS2812b();
device = ledDeviceWS2812b;
}
#endif
#ifdef ENABLE_WS281XPWM
else if (type == "ws281x")
{
const int gpio = deviceConfig.get("gpio", 18).asInt();
const int leds = deviceConfig.get("leds", 12).asInt();
const uint32_t freq = deviceConfig.get("freq", (Json::UInt)800000ul).asInt();
const int dmanum = deviceConfig.get("dmanum", 5).asInt();
LedDeviceWS281x * ledDeviceWS281x = new LedDeviceWS281x(gpio, leds, freq, dmanum);
device = ledDeviceWS281x;
}
#endif
else
{
std::cout << "Unable to create device " << type << std::endl;
std::cout << "Error: Unknown/Unimplemented device " << type << std::endl;
// Unknown / Unimplemented device
}
return device;

87
libsrc/leddevice/LedDevicePhilipsHue.cpp
View File

@@ -5,10 +5,11 @@
#include <json/json.h>
// qt includes
#include <QtCore/qmath.h>
#include <QtCore/qmath.h>
#include <QEventLoop>
#include <QNetworkReply>
#include <stdexcept>
#include <set>
bool operator ==(CiColor p1, CiColor p2) {
@@ -20,33 +21,33 @@ bool operator !=(CiColor p1, CiColor p2) {
}
PhilipsHueLight::PhilipsHueLight(unsigned int id, QString originalState, QString modelId) :
id(id), originalState(originalState) {
// Hue system model ids (http://www.developers.meethue.com/documentation/supported-lights).
// Light strips, color iris, ...
const std::set<QString> GAMUT_A_MODEL_IDS = { "LLC001", "LLC005", "LLC006", "LLC007", "LLC010", "LLC011", "LLC012",
"LLC013", "LLC014", "LST001" };
// Hue bulbs, spots, ...
const std::set<QString> GAMUT_B_MODEL_IDS = { "LCT001", "LCT002", "LCT003", "LCT007", "LLM001" };
// Hue Lightstrip plus, go ...
const std::set<QString> GAMUT_C_MODEL_IDS = { "LLC020", "LST002" };
// Find id in the sets and set the appropiate color space.
if (GAMUT_A_MODEL_IDS.find(modelId) != GAMUT_A_MODEL_IDS.end()) {
colorSpace.red = {0.703f, 0.296f};
colorSpace.green = {0.2151f, 0.7106f};
colorSpace.blue = {0.138f, 0.08f};
} else if (GAMUT_B_MODEL_IDS.find(modelId) != GAMUT_B_MODEL_IDS.end()) {
colorSpace.red = {0.675f, 0.322f};
colorSpace.green = {0.4091f, 0.518f};
colorSpace.blue = {0.167f, 0.04f};
} else if (GAMUT_C_MODEL_IDS.find(modelId) != GAMUT_B_MODEL_IDS.end()) {
colorSpace.red = {0.675f, 0.322f};
colorSpace.green = {0.2151f, 0.7106f};
colorSpace.blue = {0.167f, 0.04f};
} else {
colorSpace.red = {1.0f, 0.0f};
colorSpace.green = {0.0f, 1.0f};
colorSpace.blue = {0.0f, 0.0f};
}
id(id), originalState(originalState) {
// Hue system model ids (http://www.developers.meethue.com/documentation/supported-lights).
// Light strips, color iris, ...
const std::set<QString> GAMUT_A_MODEL_IDS = { "LLC001", "LLC005", "LLC006", "LLC007", "LLC010", "LLC011", "LLC012",
"LLC013", "LLC014", "LST001" };
// Hue bulbs, spots, ...
const std::set<QString> GAMUT_B_MODEL_IDS = { "LCT001", "LCT002", "LCT003", "LCT007", "LLM001" };
// Hue Lightstrip plus, go ...
const std::set<QString> GAMUT_C_MODEL_IDS = { "LLC020", "LST002" };
// Find id in the sets and set the appropiate color space.
if (GAMUT_A_MODEL_IDS.find(modelId) != GAMUT_A_MODEL_IDS.end()) {
colorSpace.red = {0.703f, 0.296f};
colorSpace.green = {0.2151f, 0.7106f};
colorSpace.blue = {0.138f, 0.08f};
} else if (GAMUT_B_MODEL_IDS.find(modelId) != GAMUT_B_MODEL_IDS.end()) {
colorSpace.red = {0.675f, 0.322f};
colorSpace.green = {0.4091f, 0.518f};
colorSpace.blue = {0.167f, 0.04f};
} else if (GAMUT_C_MODEL_IDS.find(modelId) != GAMUT_B_MODEL_IDS.end()) {
colorSpace.red = {0.675f, 0.322f};
colorSpace.green = {0.2151f, 0.7106f};
colorSpace.blue = {0.167f, 0.04f};
} else {
colorSpace.red = {1.0f, 0.0f};
colorSpace.green = {0.0f, 1.0f};
colorSpace.blue = {0.0f, 0.0f};
}
// Initialize black color.
black = rgbToCiColor(0.0f, 0.0f, 0.0f);
// Initialize color with black
@@ -214,8 +215,8 @@ int LedDevicePhilipsHue::switchOff() {
return 0;
}
void LedDevicePhilipsHue::put(QString route, QString content) {
QString url = QString("http://%1/api/%2/%3").arg(host).arg(username).arg(route);
void LedDevicePhilipsHue::put(QString route, QString content) {
QString url = QString("http://%1/api/%2/%3").arg(host).arg(username).arg(route);
// Perfrom request
QNetworkRequest request(url);
QNetworkReply* reply = manager->put(request, content.toLatin1());
@@ -226,8 +227,8 @@ void LedDevicePhilipsHue::put(QString route, QString content) {
loop.exec();
}
QByteArray LedDevicePhilipsHue::get(QString route) {
QString url = QString("http://%1/api/%2/%3").arg(host).arg(username).arg(route);
QByteArray LedDevicePhilipsHue::get(QString route) {
QString url = QString("http://%1/api/%2/%3").arg(host).arg(username).arg(route);
// Perfrom request
QNetworkRequest request(url);
QNetworkReply* reply = manager->get(request);
@@ -236,8 +237,8 @@ QByteArray LedDevicePhilipsHue::get(QString route) {
loop.connect(reply, SIGNAL(finished()), SLOT(quit()));
// Go into the loop until the request is finished.
loop.exec();
// Read all data of the response.
return reply->readAll();
// Read all data of the response.
return reply->readAll();
}
QString LedDevicePhilipsHue::getStateRoute(unsigned int lightId) {
@@ -254,11 +255,19 @@ void LedDevicePhilipsHue::saveStates(unsigned int nLights) {
// Use json parser to parse reponse.
Json::Reader reader;
Json::FastWriter writer;
// Create light ids if none supplied by the user.
// Read light ids if none have been supplied by the user.
if (lightIds.size() != nLights) {
lightIds.clear();
for (unsigned int i = 0; i < nLights; i++) {
lightIds.push_back(i + 1);
QByteArray response = get("lights");
Json::Value json;
if (!reader.parse(QString(response).toStdString(), json)) {
throw std::runtime_error("No lights found");
}
// Loop over all children.
for (Json::ValueIterator it = json.begin(); it != json.end() && lightIds.size() <= nLights; it++) {
int lightId = atoi(it.key().asCString());
lightIds.push_back(lightId);
std::cout << "LedDevicePhilipsHue::saveStates(nLights=" << nLights << "): found light with id " << lightId
<< "." << std::endl;
}
}
// Iterate lights.
@@ -269,6 +278,8 @@ void LedDevicePhilipsHue::saveStates(unsigned int nLights) {
Json::Value json;
if (!reader.parse(QString(response).toStdString(), json)) {
// Error occured, break loop.
std::cerr << "LedDevicePhilipsHue::saveStates(nLights=" << nLights
<< "): got invalid response from light with id " << lightIds.at(i) << "." << std::endl;
break;
}
// Get state object values which are subject to change.

78
libsrc/leddevice/LedDeviceWS281x.cpp Normal file
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#include <iostream>
#include "LedDeviceWS281x.h"
// Constructor
LedDeviceWS281x::LedDeviceWS281x(const int gpio, const int leds, const uint32_t freq, const int dmanum)
{
initialized = false;
led_string.freq = freq;
led_string.dmanum = dmanum;
led_string.channel[0].gpionum = gpio;
led_string.channel[0].invert = 0;
led_string.channel[0].count = leds;
led_string.channel[0].brightness = 255;
led_string.channel[0].strip_type = WS2811_STRIP_RGB;
led_string.channel[1].gpionum = 0;
led_string.channel[1].invert = 0;
led_string.channel[1].count = 0;
led_string.channel[1].brightness = 0;
led_string.channel[0].strip_type = WS2811_STRIP_RGB;
if (ws2811_init(&led_string) < 0) {
std::cout << "Unable to initialize ws281x library." << std::endl;
throw -1;
}
initialized = true;
}
// Send new values down the LED chain
int LedDeviceWS281x::write(const std::vector<ColorRgb> &ledValues)
{
if (!initialized)
return -1;
int idx = 0;
for (const ColorRgb& color : ledValues)
{
if (idx >= led_string.channel[0].count)
break;
led_string.channel[0].leds[idx++] = ((uint32_t)color.red << 16) + ((uint32_t)color.green << 8) + color.blue;
}
while (idx < led_string.channel[0].count)
led_string.channel[0].leds[idx++] = 0;
if (ws2811_render(&led_string))
return -1;
return 0;
}
// Turn off the LEDs by sending 000000's
// TODO Allow optional power switch out another gpio, if this code handles it can
// make it more likely we don't accidentally drive data into an off strip
int LedDeviceWS281x::switchOff()
{
if (!initialized)
return -1;
int idx = 0;
while (idx < led_string.channel[0].count)
led_string.channel[0].leds[idx++] = 0;
if (ws2811_render(&led_string))
return -1;
return 0;
}
// Destructor
LedDeviceWS281x::~LedDeviceWS281x()
{
if (initialized)
{
std::cout << "Shutdown WS281x PWM and DMA channel" << std::endl;
ws2811_fini(&led_string);
}
initialized = false;
}

43
libsrc/leddevice/LedDeviceWS281x.h Normal file
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#ifndef LEDDEVICEWS281X_H_
#define LEDDEVICEWS281X_H_
#pragma once
#include <leddevice/LedDevice.h>
#include <ws2811.h>
class LedDeviceWS281x : public LedDevice
{
public:
///
/// Constructs the LedDevice for WS281x (one wire 800kHz)
///
/// @param gpio The gpio pin to use (BCM chip counting, default is 18)
/// @param leds The number of leds attached to the gpio pin
/// @param freq The target frequency for the data line, default is 800000
/// @param dmanum The DMA channel to use, default is 5
///
LedDeviceWS281x(const int gpio, const int leds, const uint32_t freq, int dmanum);
///
/// Destructor of the LedDevice, waits for DMA to complete and then cleans up
///
~LedDeviceWS281x();
///
/// 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:
ws2811_t led_string;
bool initialized;
};
#endif /* LEDDEVICEWS281X_H_ */