diff --git a/examples/qqtserverexample/mainwindow.cpp b/examples/qqtserverexample/mainwindow.cpp
index 7e17f4c7..b438f5d2 100644
--- a/examples/qqtserverexample/mainwindow.cpp
+++ b/examples/qqtserverexample/mainwindow.cpp
@@ -27,7 +27,7 @@ void MainWindow::recvANotify ( const QQtProtocol* protocol, const QQtMessage* me
     {
         case 0x01:
         {
-            if ( m->getAData().contains ( "hello" ) )
+            if ( QString ( m->getAData() ).contains ( "hello" ) )
                 p->sendB1Command();
             else
                 p->sendB10Command();
diff --git a/examples/qqtserverexample/qqtserverprotocolmanager.h b/examples/qqtserverexample/qqtserverprotocolmanager.h
index 475972b4..08e5af42 100644
--- a/examples/qqtserverexample/qqtserverprotocolmanager.h
+++ b/examples/qqtserverexample/qqtserverprotocolmanager.h
@@ -122,6 +122,8 @@ public:
         msg.getBData() = "Recived, Also hello to you.";
         msg.translate();
 
+        //pline() << msg.getBCmd() << msg.getBData();
+
         QByteArray l;
         msg.packer ( l );
         write ( l );
@@ -129,10 +131,12 @@ public:
 
     void sendB10Command() {
         QQtServerMessage msg;
-        msg.getBCmd() = 0x0100;
+        msg.getBCmd() = 0x0A;
         msg.getBData() = "Please, say hello to me.";
         msg.translate();
 
+        //pline() << msg.getBCmd() << msg.getBData();
+
         QByteArray l;
         msg.packer ( l );
         write ( l );
@@ -141,7 +145,7 @@ public:
     // QQtProtocol interface
 protected:
     virtual quint16 minlength() override {
-        return 0;
+        return 0x02;
     }
     virtual quint16 maxlength() override {
         return 0x07FF;