diff --git a/main.cpp b/main.cpp
index 59f1b04..1f6b690 100644
--- a/main.cpp
+++ b/main.cpp
@@ -31,6 +31,8 @@ int main(int argc, char *argv[]) {
 
     std::string toSend = "G " + line + "\n";
 
+    std::cout << toSend << std::endl;
+
     serial.writeBytes(toSend.c_str(), toSend.length());
 
     serial.closeDevice();