Index: sources/applicationcontroller.cpp
===================================================================
diff -u -r805119c460b4a266d6401c8705f4427e7fbe270f -rc478cd2996c772529cc43606d35157f54ea8de7d
--- sources/applicationcontroller.cpp	(.../applicationcontroller.cpp)	(revision 805119c460b4a266d6401c8705f4427e7fbe270f)
+++ sources/applicationcontroller.cpp	(.../applicationcontroller.cpp)	(revision c478cd2996c772529cc43606d35157f54ea8de7d)
@@ -236,7 +236,59 @@
 {
 #ifndef DISABLE_KEEP_ALIVE
     QVariantList mData;
-    mData += static_cast<quint8>(GuiActionData::NoData);
+    int mFakeDataLen = gFakeData.length();
+    if (mFakeDataLen) {
+        createFakeSequencedLongMessage(mData, mFakeDataLen);
+    } else {
+        mData += static_cast<quint8>(GuiActionData::NoData);
+    }
     onActionTransmit(GuiActionType::KeepAlive, mData);
 #endif
 }
+
+/*!
+ * \brief   ApplicationController::createFakeSequencedLongMessage
+ * \details This method is creating the fake message with frame sequence
+ *          which we use for Denali Message test
+ * \param   vFakeDataLen
+ */
+void ApplicationController::createFakeSequencedLongMessage(QVariantList &vData, const int vFakeDataLen)
+{
+    QByteArray data;
+    Types::U16 u16;
+    if (vFakeDataLen == 1 && gFakeData == QByteArray::fromHex(gFakeData_default)) {
+        static quint64 txCount = 0;
+        for (int i = 0; i < 13; i++) {
+            switch (i) {
+            case 0:
+                u16.value = txCount;
+                data += u16.bytes[0];
+                data += u16.bytes[1];
+                break;
+
+            case 12:
+                for (int i = 0; i < 4; i++) {
+                    data += (char)(0);
+                }
+                u16.value = txCount;
+                data += u16.bytes[0];
+                data += u16.bytes[1];
+                break;
+
+            default:
+                const quint8 dataBytesLeft = 8 - 2; // 2 Bytes for the txCount
+                for (int i = 0; i < dataBytesLeft; i++) {
+                    data += (char)(0);
+                }
+                u16.value = txCount;
+                data += u16.bytes[0];
+                data += u16.bytes[1];
+                break;
+            }
+            Types::safeIncrement(txCount);
+        }
+        vData += QByteArray::fromHex(data.toHex());
+    } else {
+        vData += gFakeData;
+    }
+}