3 files changed, 11 insertions, 0 deletions
diff --git a/tradeshow/iot-sensortag/clouddataproviderpool.cpp b/tradeshow/iot-sensortag/clouddataproviderpool.cpp
index 3c1f6b2..ed6fbb1 100644
--- a/tradeshow/iot-sensortag/clouddataproviderpool.cpp
+++ b/tradeshow/iot-sensortag/clouddataproviderpool.cpp
@@ -58,6 +58,9 @@ CloudDataProviderPool::CloudDataProviderPool(QObject* parent)
 
 void CloudDataProviderPool::startScanning()
 {
+    qDeleteAll(m_dataProviders);
+    m_dataProviders.clear();
+
     m_dataProviders.push_back(new CloudDataProvider("CLOUD_PROVIDER", this));
     m_dataProviders.at(0)->startDataFetching();
     emit providerConnected("MS_AZURE_CLOUD");
diff --git a/tradeshow/iot-sensortag/demodataproviderpool.cpp b/tradeshow/iot-sensortag/demodataproviderpool.cpp
index 14e1ffd..f31d869 100644
--- a/tradeshow/iot-sensortag/demodataproviderpool.cpp
+++ b/tradeshow/iot-sensortag/demodataproviderpool.cpp
@@ -59,6 +59,9 @@ DemoDataProviderPool::DemoDataProviderPool(QObject *parent)
 
 void DemoDataProviderPool::startScanning()
 {
+    qDeleteAll(m_dataProviders);
+    m_dataProviders.clear();
+
     if (m_mockData) {
         MockDataProvider* p = new MockDataProvider("MOCK_PROVIDER_1", this);
         p->setTagType(SensorTagDataProvider::ObjectTemperature | SensorTagDataProvider::AmbientTemperature | SensorTagDataProvider::Rotation);
diff --git a/tradeshow/iot-sensortag/resources/base/SensorSettings.qml b/tradeshow/iot-sensortag/resources/base/SensorSettings.qml
index bd13ef5..a2a8202 100644
--- a/tradeshow/iot-sensortag/resources/base/SensorSettings.qml
+++ b/tradeshow/iot-sensortag/resources/base/SensorSettings.qml
@@ -79,6 +79,11 @@ Rectangle {
         anchors.horizontalCenter: parent.horizontalCenter
         anchors.margins: 8
         source: pathPrefix + "Toolbar/icon_topbar_sensor.png"
+
+        MouseArea {
+            anchors.fill: parent
+            onClicked: dataProviderPool.startScanning()
+        }
     }
 
     ListView {