diff --git a/plugins/channelrx/demodlora/lorademod.cpp b/plugins/channelrx/demodlora/lorademod.cpp
index a4c333703..ab64a9621 100644
--- a/plugins/channelrx/demodlora/lorademod.cpp
+++ b/plugins/channelrx/demodlora/lorademod.cpp
@@ -16,23 +16,29 @@
 // along with this program. If not, see <http://www.gnu.org/licenses/>.          //
 ///////////////////////////////////////////////////////////////////////////////////
 
-#include "../../channelrx/demodlora/lorademod.h"
 
-#include <dsp/downchannelizer.h>
 #include <QTime>
 #include <QDebug>
 #include <stdio.h>
-#include "../../channelrx/demodlora/lorabits.h"
+
+#include <dsp/downchannelizer.h>
+#include "dsp/threadedbasebandsamplesink.h"
+#include <device/devicesourceapi.h>
+
+#include "lorademod.h"
+#include "lorabits.h"
 
 MESSAGE_CLASS_DEFINITION(LoRaDemod::MsgConfigureLoRaDemod, Message)
+MESSAGE_CLASS_DEFINITION(LoRaDemod::MsgConfigureChannelizer, Message)
 
-LoRaDemod::LoRaDemod(BasebandSampleSink* sampleSink) :
-	m_sampleSink(sampleSink),
+LoRaDemod::LoRaDemod(DeviceSourceAPI* deviceAPI) :
+    m_deviceAPI(deviceAPI),
+	m_sampleSink(0),
 	m_settingsMutex(QMutex::Recursive)
 {
 	setObjectName("LoRaDemod");
 
-	m_Bandwidth = 7813;
+	m_Bandwidth = LoRaDemodSettings::bandwidths[0];
 	m_sampleRate = 96000;
 	m_frequency = 0;
 	m_nco.setFreq(m_frequency, m_sampleRate);
@@ -48,6 +54,10 @@ LoRaDemod::LoRaDemod(BasebandSampleSink* sampleSink) :
 	m_time = 0;
 	m_tune = 0;
 
+    m_channelizer = new DownChannelizer(this);
+    m_threadedChannelizer = new ThreadedBasebandSampleSink(m_channelizer);
+    m_deviceAPI->addThreadedSink(m_threadedChannelizer);
+
 	loraFilter = new sfft(LORA_SFFT_LEN);
 	negaFilter = new sfft(LORA_SFFT_LEN);
 
@@ -68,12 +78,10 @@ LoRaDemod::~LoRaDemod()
 		delete [] history;
 	if (finetune)
 		delete [] finetune;
-}
 
-void LoRaDemod::configure(MessageQueue* messageQueue, Real Bandwidth)
-{
-	Message* cmd = MsgConfigureLoRaDemod::create(Bandwidth);
-	messageQueue->push(cmd);
+    m_deviceAPI->removeThreadedSink(m_threadedChannelizer);
+    delete m_threadedChannelizer;
+    delete m_channelizer;
 }
 
 void LoRaDemod::dumpRaw()
@@ -302,18 +310,34 @@ bool LoRaDemod::handleMessage(const Message& cmd)
 
 		return true;
 	}
+    else if (MsgConfigureChannelizer::match(cmd))
+    {
+        MsgConfigureChannelizer& cfg = (MsgConfigureChannelizer&) cmd;
+
+        m_channelizer->configure(m_channelizer->getInputMessageQueue(),
+            cfg.getSampleRate(),
+            cfg.getCenterFrequency());
+
+        qDebug() << "LoRaDemod::handleMessage: MsgConfigureChannelizer: sampleRate: " << cfg.getSampleRate()
+                << " centerFrequency: " << cfg.getCenterFrequency();
+
+        return true;
+    }
 	else if (MsgConfigureLoRaDemod::match(cmd))
 	{
 		MsgConfigureLoRaDemod& cfg = (MsgConfigureLoRaDemod&) cmd;
 
 		m_settingsMutex.lock();
 
-		m_Bandwidth = cfg.getBandwidth();
+		LoRaDemodSettings settings = cfg.getSettings();
+
+		m_Bandwidth = LoRaDemodSettings::bandwidths[settings.m_bandwidthIndex];
 		m_interpolator.create(16, m_sampleRate, m_Bandwidth/1.9);
 
 		m_settingsMutex.unlock();
 
-		qDebug() << " MsgConfigureLoRaDemod: m_Bandwidth: " << m_Bandwidth;
+		m_settings = settings;
+		qDebug() << "LoRaDemod::handleMessage: MsgConfigureLoRaDemod: m_Bandwidth: " << m_Bandwidth;
 
 		return true;
 	}
diff --git a/plugins/channelrx/demodlora/lorademod.h b/plugins/channelrx/demodlora/lorademod.h
index 4e7c5db7b..032016e25 100644
--- a/plugins/channelrx/demodlora/lorademod.h
+++ b/plugins/channelrx/demodlora/lorademod.h
@@ -18,26 +18,78 @@
 #ifndef INCLUDE_LoRaDEMOD_H
 #define INCLUDE_LoRaDEMOD_H
 
-#include <dsp/basebandsamplesink.h>
 #include <QMutex>
 #include <vector>
+
+#include <dsp/basebandsamplesink.h>
 #include "dsp/nco.h"
 #include "dsp/interpolator.h"
 #include "util/message.h"
 #include "dsp/fftfilt.h"
 
+#include "lorademodsettings.h"
+
 #define DATA_BITS (6)
 #define SAMPLEBITS (DATA_BITS + 2)
 #define SPREADFACTOR (1 << SAMPLEBITS)
 #define LORA_SFFT_LEN (SPREADFACTOR / 2)
 #define LORA_SQUELCH (3)
 
+class DeviceSourceAPI;
+class ThreadedBasebandSampleSink;
+class DownChannelizer;
+
 class LoRaDemod : public BasebandSampleSink {
 public:
-	LoRaDemod(BasebandSampleSink* sampleSink);
-	virtual ~LoRaDemod();
+    class MsgConfigureLoRaDemod : public Message {
+        MESSAGE_CLASS_DECLARATION
 
-	void configure(MessageQueue* messageQueue, Real Bandwidth);
+    public:
+        const LoRaDemodSettings& getSettings() const { return m_settings; }
+        bool getForce() const { return m_force; }
+
+        static MsgConfigureLoRaDemod* create(const LoRaDemodSettings& settings, bool force)
+        {
+            return new MsgConfigureLoRaDemod(settings, force);
+        }
+
+    private:
+        LoRaDemodSettings m_settings;
+        bool m_force;
+
+        MsgConfigureLoRaDemod(const LoRaDemodSettings& settings, bool force) :
+            Message(),
+            m_settings(settings),
+            m_force(force)
+        { }
+    };
+
+    class MsgConfigureChannelizer : public Message {
+        MESSAGE_CLASS_DECLARATION
+
+    public:
+        int getSampleRate() const { return m_sampleRate; }
+        int getCenterFrequency() const { return m_centerFrequency; }
+
+        static MsgConfigureChannelizer* create(int sampleRate, int centerFrequency)
+        {
+            return new MsgConfigureChannelizer(sampleRate, centerFrequency);
+        }
+
+    private:
+        int m_sampleRate;
+        int  m_centerFrequency;
+
+        MsgConfigureChannelizer(int sampleRate, int centerFrequency) :
+            Message(),
+            m_sampleRate(sampleRate),
+            m_centerFrequency(centerFrequency)
+        { }
+    };
+
+	LoRaDemod(DeviceSourceAPI* deviceAPI);
+	virtual ~LoRaDemod();
+	void setSpectrumSink(BasebandSampleSink* sampleSink) { m_sampleSink = sampleSink; }
 
 	virtual void feed(const SampleVector::const_iterator& begin, const SampleVector::const_iterator& end, bool pO);
 	virtual void start();
@@ -53,26 +105,10 @@ private:
 	void hamming6(char* inout, int size);
 	void prng6(char* inout, int size);
 
-	class MsgConfigureLoRaDemod : public Message {
-		MESSAGE_CLASS_DECLARATION
-
-	public:
-		Real getBandwidth() const { return m_Bandwidth; }
-
-		static MsgConfigureLoRaDemod* create(Real Bandwidth)
-		{
-			return new MsgConfigureLoRaDemod(Bandwidth);
-		}
-
-	private:
-		Real m_Bandwidth;
-
-		MsgConfigureLoRaDemod(Real Bandwidth) :
-			Message(),
-			m_Bandwidth(Bandwidth)
-		{
-		}
-	};
+	DeviceSourceAPI *m_deviceAPI;
+    ThreadedBasebandSampleSink* m_threadedChannelizer;
+    DownChannelizer* m_channelizer;
+    LoRaDemodSettings m_settings;
 
 	Real m_Bandwidth;
 	int m_sampleRate;
diff --git a/plugins/channelrx/demodlora/lorademodgui.cpp b/plugins/channelrx/demodlora/lorademodgui.cpp
index 926dc3ee5..1db479e77 100644
--- a/plugins/channelrx/demodlora/lorademodgui.cpp
+++ b/plugins/channelrx/demodlora/lorademodgui.cpp
@@ -4,8 +4,6 @@
 #include <QDockWidget>
 #include <QMainWindow>
 
-#include "dsp/threadedbasebandsamplesink.h"
-#include "ui_lorademodgui.h"
 #include "ui_lorademodgui.h"
 #include "dsp/spectrumvis.h"
 #include "gui/glspectrum.h"
@@ -137,21 +135,19 @@ LoRaDemodGUI::LoRaDemodGUI(PluginAPI* pluginAPI, DeviceSourceAPI *deviceAPI, QWi
 	connect(this, SIGNAL(menuDoubleClickEvent()), this, SLOT(onMenuDoubleClicked()));
 
 	m_spectrumVis = new SpectrumVis(ui->glSpectrum);
-	m_LoRaDemod = new LoRaDemod(m_spectrumVis);
-	m_channelizer = new DownChannelizer(m_LoRaDemod);
-	m_threadedChannelizer = new ThreadedBasebandSampleSink(m_channelizer);
-	m_deviceAPI->addThreadedSink(m_threadedChannelizer);
+	m_LoRaDemod = new LoRaDemod(m_deviceAPI);
+	m_LoRaDemod->setSpectrumSink(m_spectrumVis);
 
 	ui->glSpectrum->setCenterFrequency(16000);
 	ui->glSpectrum->setSampleRate(32000);
 	ui->glSpectrum->setDisplayWaterfall(true);
 	ui->glSpectrum->setDisplayMaxHold(true);
 
-	setTitleColor(Qt::magenta);
-
-	m_channelMarker.setColor(Qt::magenta);
-	m_channelMarker.setBandwidth(LoRaDemodSettings::bandwidths[0]);
-	m_channelMarker.setCenterFrequency(0);
+//	setTitleColor(Qt::magenta);
+//
+//	m_channelMarker.setColor(Qt::magenta);
+//	m_channelMarker.setBandwidth(LoRaDemodSettings::bandwidths[0]);
+//	m_channelMarker.setCenterFrequency(0);
 	m_channelMarker.setVisible(true);
 
 	connect(&m_channelMarker, SIGNAL(changed()), this, SLOT(viewChanged()));
@@ -160,17 +156,18 @@ LoRaDemodGUI::LoRaDemodGUI(PluginAPI* pluginAPI, DeviceSourceAPI *deviceAPI, QWi
 	m_deviceAPI->addChannelMarker(&m_channelMarker);
 	m_deviceAPI->addRollupWidget(this);
 
-	ui->spectrumGUI->setBuddies(m_channelizer->getInputMessageQueue(), m_spectrumVis, ui->glSpectrum);
+	ui->spectrumGUI->setBuddies(m_spectrumVis->getInputMessageQueue(), m_spectrumVis, ui->glSpectrum);
 
-	applySettings();
+	m_settings.setChannelMarker(&m_channelMarker);
+	m_settings.setSpectrumGUI(ui->spectrumGUI);
+
+	displaySettings();
+	applySettings(true);
 }
 
 LoRaDemodGUI::~LoRaDemodGUI()
 {
     m_deviceAPI->removeChannelInstance(this);
-	m_deviceAPI->removeThreadedSink(m_threadedChannelizer);
-	delete m_threadedChannelizer;
-	delete m_channelizer;
 	delete m_LoRaDemod;
 	delete m_spectrumVis;
 	delete ui;
@@ -185,11 +182,15 @@ void LoRaDemodGUI::applySettings(bool force)
 {
 	if (m_doApplySettings)
 	{
-		m_channelizer->configure(m_channelizer->getInputMessageQueue(),
-			LoRaDemodSettings::bandwidths[m_settings.m_bandwidthIndex],
-			m_channelMarker.getCenterFrequency());
+        setTitleColor(m_channelMarker.getColor());
 
-		m_LoRaDemod->configure(m_LoRaDemod->getInputMessageQueue(), m_settings.m_bandwidthIndex);
+        LoRaDemod::MsgConfigureChannelizer* channelConfigMsg = LoRaDemod::MsgConfigureChannelizer::create(
+                LoRaDemodSettings::bandwidths[m_settings.m_bandwidthIndex],
+                m_channelMarker.getCenterFrequency());
+        m_LoRaDemod->getInputMessageQueue()->push(channelConfigMsg);
+
+        LoRaDemod::MsgConfigureLoRaDemod* message = LoRaDemod::MsgConfigureLoRaDemod::create( m_settings, force);
+        m_LoRaDemod->getInputMessageQueue()->push(message);
 	}
 }
 
@@ -201,4 +202,11 @@ void LoRaDemodGUI::displaySettings()
     ui->BW->setValue(m_settings.m_bandwidthIndex);
     m_channelMarker.setBandwidth(thisBW);
     blockApplySettings(false);
+
+    m_channelMarker.blockSignals(true);
+    m_channelMarker.setBandwidth(thisBW);
+    m_channelMarker.setCenterFrequency(0);
+    m_channelMarker.setColor(m_settings.m_rgbColor);
+    setTitleColor(m_settings.m_rgbColor);
+    m_channelMarker.blockSignals(false);
 }
diff --git a/plugins/channelrx/demodlora/lorademodgui.h b/plugins/channelrx/demodlora/lorademodgui.h
index 59b116c57..812aedc86 100644
--- a/plugins/channelrx/demodlora/lorademodgui.h
+++ b/plugins/channelrx/demodlora/lorademodgui.h
@@ -10,8 +10,6 @@
 
 class PluginAPI;
 class DeviceSourceAPI;
-class ThreadedBasebandSampleSink;
-class DownChannelizer;
 class LoRaDemod;
 class SpectrumVis;
 
@@ -55,8 +53,6 @@ private:
 	bool m_basicSettingsShown;
 	bool m_doApplySettings;
 
-	ThreadedBasebandSampleSink* m_threadedChannelizer;
-	DownChannelizer* m_channelizer;
 	LoRaDemod* m_LoRaDemod;
 	SpectrumVis* m_spectrumVis;
 	MessageQueue m_inputMessageQueue;
diff --git a/plugins/channelrx/demodlora/lorademodsettings.cpp b/plugins/channelrx/demodlora/lorademodsettings.cpp
index 67ef5fb2a..c00d9a63e 100644
--- a/plugins/channelrx/demodlora/lorademodsettings.cpp
+++ b/plugins/channelrx/demodlora/lorademodsettings.cpp
@@ -21,6 +21,7 @@ void LoRaDemodSettings::resetToDefaults()
 {
     m_bandwidthIndex = 0;
     m_spread = 0;
+    m_rgbColor = QColor(255, 0, 255).rgb();
 }
 
 QByteArray LoRaDemodSettings::serialize() const