diff --git a/src/knx/tpuart_data_link_layer.cpp b/src/knx/tpuart_data_link_layer.cpp
index 3f8a79f..f712fca 100644
--- a/src/knx/tpuart_data_link_layer.cpp
+++ b/src/knx/tpuart_data_link_layer.cpp
@@ -874,7 +874,7 @@ void TpUartDataLinkLayer::loop()
         _tpState = 0;
     }
 
-    // processRx();
+    processRx();
 #ifdef USE_TP_RX_QUEUE
     processRxQueue();
 #endif