Merge pull request #829 from Lord-Grey/Update_LedDevices

Update led devices(LPD8806 + Nanoleaf)

libsrc/leddevice/dev_net/LedDeviceNanoleaf.cpp

@@ -21,6 +21,10 @@ static const char CONFIG_ADDRESS[] = "host";
 //static const char CONFIG_PORT[] = "port";
 static const char CONFIG_AUTH_TOKEN[] ="token";
 
+static const char CONFIG_PANEL_ORDER_TOP_DOWN[] ="panelOrderTopDown";
+static const char CONFIG_PANEL_ORDER_LEFT_RIGHT[] ="panelOrderLeftRight";
+static const char CONFIG_PANEL_START_POS[] ="panelStartPos";
+
 // Panel configuration settings
 static const char PANEL_LAYOUT[] = "layout";
 static const char PANEL_NUM[] = "numPanels";
@@ -123,6 +127,19 @@ bool LedDeviceNanoleaf::init(const QJsonObject &deviceConfig)
 		Debug(_log, "RefreshTime  : %d", _refresh_timer_interval);
 		Debug(_log, "LatchTime    : %d", this->getLatchTime());
 
+		// Read panel organisation configuration
+		if ( deviceConfig[ CONFIG_PANEL_ORDER_TOP_DOWN ].isString() )
+			_topDown = deviceConfig[ CONFIG_PANEL_ORDER_TOP_DOWN ].toString().toInt() == 0 ? true : false;
+		else
+			_topDown = deviceConfig[ CONFIG_PANEL_ORDER_TOP_DOWN ].toInt() == 0 ? true : false;
+
+		if ( deviceConfig[ CONFIG_PANEL_ORDER_LEFT_RIGHT ].isString() )
+			_leftRight = deviceConfig[ CONFIG_PANEL_ORDER_LEFT_RIGHT ].toString().toInt() == 0 ? true : false;
+		else
+			_leftRight = deviceConfig[ CONFIG_PANEL_ORDER_LEFT_RIGHT ].toInt() == 0 ? true : false;
+
+		_startPos = deviceConfig[ CONFIG_PANEL_START_POS ].toInt(0);
+
 		//Set hostname as per configuration and_defaultHost default port
 		_hostname   = deviceConfig[ CONFIG_ADDRESS ].toString();
 		_api_port   = API_DEFAULT_PORT;
@@ -211,30 +228,57 @@ bool LedDeviceNanoleaf::initLeds()
 			}
 		}
 
-		// Sort panels top down, left right
+		// Travers panels top down
 		for(auto posY = panelMap.crbegin(); posY != panelMap.crend(); ++posY)
 		{
-			// posY.first is the first key
-			for(auto const &posX : posY->second)
+			// Sort panels left to right
+			if ( _leftRight )
 			{
-				// posX.first is the second key, posX.second is the data
-				DebugIf(verbose3, _log, "panelMap[%u][%u]=%u", posY->first, posX.first, posX.second );
-				_panelIds.push_back(posX.second);
+				for( auto posX =  posY->second.cbegin(); posX !=  posY->second.cend(); ++posX)
+				{
+					DebugIf(verbose3, _log, "panelMap[%u][%u]=%u", posY->first, posX->first, posX->second );
+
+					if ( _topDown )
+						_panelIds.push_back(posX->second);
+					else
+						_panelIds.push_front(posX->second);
+				}
+			}
+			else
+			{
+				// Sort panels right to left
+				for( auto posX =  posY->second.crbegin(); posX !=  posY->second.crend(); ++posX)
+				{
+					DebugIf(verbose3, _log, "panelMap[%u][%u]=%u", posY->first, posX->first, posX->second );
+
+					if ( _topDown )
+						_panelIds.push_back(posX->second);
+					else
+						_panelIds.push_front(posX->second);
+				}
 			}
 		}
+
 		this->_panelLedCount = static_cast<uint>(_panelIds.size());
 		_devConfig["hardwareLedCount"] = static_cast<int>(_panelLedCount);
 
 		Debug(_log, "PanelsNum      : %u", panelNum);
 		Debug(_log, "PanelLedCount  : %u", _panelLedCount);
 
-		// Check. if enough panelds were found.
+		// Check. if enough panels were found.
 		uint configuredLedCount = this->getLedCount();
+		_endPos = _startPos + configuredLedCount - 1;
+
+		Debug(_log, "Sort Top>Down  : %d", _topDown);
+		Debug(_log, "Sort Left>Right: %d", _leftRight);
+		Debug(_log, "Start Panel Pos: %u", _startPos);
+		Debug(_log, "End Panel Pos  : %u", _endPos);
+
 		if (_panelLedCount < configuredLedCount )
 		{
 			QString errorReason = QString("Not enough panels [%1] for configured LEDs [%2] found!")
-								  .arg(_panelLedCount)
-								  .arg(configuredLedCount);
+									  .arg(_panelLedCount)
+									  .arg(configuredLedCount);
 			this->setInError(errorReason);
 			isInitOK = false;
 		}
@@ -242,10 +286,21 @@ bool LedDeviceNanoleaf::initLeds()
 		{
 			if ( _panelLedCount > this->getLedCount() )
 			{
-				Warning(_log, "Nanoleaf: More panels [%u] than configured LEDs [%u].", _panelLedCount, configuredLedCount );
+				Info(_log, "Nanoleaf: More panels [%u] than configured LEDs [%u].", _panelLedCount, configuredLedCount );
+			}
+
+			// Check, if start position + number of configured LEDs is greater than number of panels available
+			if ( _endPos >= _panelLedCount )
+			{
+				QString errorReason = QString("Start panel [%1] out of range. Start panel position can be max [%2] given [%3] panel available!")
+										  .arg(_startPos).arg(_panelLedCount-configuredLedCount).arg(_panelLedCount);
+
+				this->setInError(errorReason);
+				isInitOK = false;
 			}
 		}
 	}
+
 	return isInitOK;
 }
 
@@ -460,6 +515,9 @@ int LedDeviceNanoleaf::write(const std::vector<ColorRgb> & ledValues)
 	udpbuffer[i++] = lowByte;
 
 	ColorRgb color;
+
+	//Maintain LED counter independent from PanelCounter
+	uint ledCounter = 0;
 	for ( uint panelCounter=0; panelCounter < _panelLedCount; panelCounter++ )
 	{
 		uint panelID = _panelIds[panelCounter];
@@ -468,12 +526,13 @@ int LedDeviceNanoleaf::write(const std::vector<ColorRgb> & ledValues)
 		lowByte  = static_cast<uchar>(panelID & 0xFF);
 
 		// Set panels configured
-		if( panelCounter < this->getLedCount() )  {
-			color = static_cast<ColorRgb>(ledValues.at(panelCounter));
+		if( panelCounter >= _startPos && panelCounter <= _endPos )  {
+			color = static_cast<ColorRgb>(ledValues.at(ledCounter));
+			++ledCounter;
 		}
 		else
 		{
-			// Set panels not configed to black;
+			// Set panels not configured to black;
 			color = ColorRgb::BLACK;
 			DebugIf(verbose3, _log, "[%u] >= panelLedCount [%u] => Set to BLACK", panelCounter, _panelLedCount );
 		}

libsrc/leddevice/dev_net/LedDeviceNanoleaf.h

@@ -82,22 +82,6 @@ protected:
 	virtual int open() override;
 
 private:
-	// QNetworkAccessManager object for sending requests.
-	QNetworkAccessManager* _networkmanager;
-
-	QString _hostname;
-	QString _api_port;
-	QString _auth_token;
-
-	//Nanoleaf device details
-	QString _deviceModel;
-	QString _deviceFirmwareVersion;
-	ushort _extControlVersion;
-	/// The number of panels with leds
-	uint _panelLedCount;
-	/// Array of the pannel ids.
-	std::vector<uint> _panelIds;
-
 	///
 	/// Discover Nanoleaf device via SSDP identifiers
 	///
@@ -162,4 +146,26 @@ private:
 	/// @param uint8_t vector
 	/// @return vector as string of hex values
 	std::string uint8_vector_to_hex_string( const std::vector<uint8_t>& buffer ) const;
+
+	// QNetworkAccessManager object for sending requests.
+	QNetworkAccessManager* _networkmanager;
+
+	QString _hostname;
+	QString _api_port;
+	QString _auth_token;
+
+	bool _topDown;
+	bool _leftRight;
+	uint _startPos;
+	uint _endPos;
+
+	//Nanoleaf device details
+	QString _deviceModel;
+	QString _deviceFirmwareVersion;
+	ushort _extControlVersion;
+	/// The number of panels with leds
+	uint _panelLedCount;
+	/// Array of the pannel ids.
+	QVector<uint> _panelIds;
+
 };

libsrc/leddevice/dev_spi/LedDeviceLpd8806.cpp

@@ -24,38 +24,6 @@ bool LedDeviceLpd8806::init(const QJsonObject &deviceConfig)
 	return isInitOK;
 }
 
-int LedDeviceLpd8806::open()
-{
-	int retval = -1;
-	QString errortext;
-	_deviceReady = false;
-
-	// General initialisation and configuration of LedDevice
-	if ( init(_devConfig) )
-	{
-		// Perform an initial reset to start accepting data on the first led
-
-		const unsigned clearSize = _ledCount/32+1;
-		if ( writeBytes(clearSize, _ledBuffer.data()) < 0 )
-		{
-			errortext = QString ("Failed to do initial write");
-		}
-		else
-		{
-			// Everything is OK -> enable device
-			_deviceReady = true;
-			setEnable(true);
-			retval = 0;
-		}
-		// On error/exceptions, set LedDevice in error
-		if ( retval < 0 )
-		{
-			this->setInError( errortext );
-		}
-	}
-	return retval;
-}
-
 int LedDeviceLpd8806::write(const std::vector<ColorRgb> &ledValues)
 {
 	// Copy the colors from the ColorRgb vector to the Ldp8806 data vector

libsrc/leddevice/dev_spi/LedDeviceLpd8806.h

@@ -95,14 +95,6 @@ public:
 	/// @return true if success
 	virtual bool init(const QJsonObject &deviceConfig) override;
 
-protected:
-	///
-	/// Opens and initiatialises the output device
-	///
-	/// @return Zero on succes (i.e. device is ready and enabled) else negative
-	///
-	virtual int open() override;
-
 private:
 	///
 	/// Writes the led color values to the led-device

libsrc/leddevice/schemas/schema-nanoleaf.json

@@ -11,6 +11,47 @@
 			"type": "string",
 			"title":"edt_dev_auth_key_title",
 			"propertyOrder" : 2
+		},
+		"title": {
+		"type" : "object",
+		"title":"edt_dev_spec_panelorganisation_title",
+		"access" : "advanced",
+		"propertyOrder" : 3
+		},
+		"panelOrderTopDown": {
+			"type": "integer",
+			"title":"edt_dev_spec_order_top_down_title",
+			"enum" : [0, 1],
+			"default" : 0,
+			"options" : {
+				"enum_titles" : ["edt_conf_enum_top_down", "edt_conf_enum_bottom_up"]
+			},
+			"minimum" : 0,
+			"maximum" : 1,
+			"access" : "advanced",
+			"propertyOrder" : 4
+		},
+		"panelOrderLeftRight": {
+			"type": "integer",
+			"title":"edt_dev_spec_order_left_right_title",
+			"enum" : [0, 1],
+			"default" : 0,
+			"options" : {
+				"enum_titles" : ["edt_conf_enum_left_right", "edt_conf_enum_right_left"]
+			},
+			"minimum" : 0,
+			"maximum" : 1,
+			"access" : "advanced",
+			"propertyOrder" : 5
+		},
+		"panelStartPos": {
+			"type": "integer",
+			"title":"edt_dev_spec_panel_start_position",
+			"step": 1,
+			"minimum" : 0,
+			"default": 0,
+			"access" : "advanced",
+			"propertyOrder" : 6
 		}
 	},
 	"additionalProperties": true