diff --git a/Communication/uart_communication.cpp b/Communication/uart_communication.cpp
index d95677d..d406d66 100644
--- a/Communication/uart_communication.cpp
+++ b/Communication/uart_communication.cpp
@@ -14,6 +14,7 @@ void LFR_UART::openFile(const char *fileName) {
 }
 
 int LFR_UART::writeDataToFile(uint8_t *buff, uint32_t bufferLength) {
+    std::cout << "Sending uart telegram" << std::endl;
     return write(this->fileDescriptor, buff, bufferLength);
 }
 
diff --git a/Communication/uart_communication.h b/Communication/uart_communication.h
index 64786e5..b8e1b3a 100644
--- a/Communication/uart_communication.h
+++ b/Communication/uart_communication.h
@@ -10,6 +10,7 @@
 #include <termios.h>
 #include <iostream>
 #include <exception>
+#include <iostream>
 
 #include <bitset>