diff --git a/src/C++/Driver/src/main.cpp b/src/C++/Driver/src/main.cpp
index dc95635..d626ebe 100644
--- a/src/C++/Driver/src/main.cpp
+++ b/src/C++/Driver/src/main.cpp
@@ -37,7 +37,9 @@ std::string readMQTT()
         if (!message.empty()) {
             std::cout << "MQTT Message: " << message << std::endl;
         }
-
+        else {
+            std::cout << "No message received" << std::endl;
+        }
         // Add a small delay to avoid busy-waiting
         std::this_thread::sleep_for(std::chrono::milliseconds(100));
 		return message;