Add debug information

Com_server/src/DataListener_Keyboard.cpp

@@ -36,17 +36,22 @@ void DataListener_Keyboard::run(){
         gettimeofday(&end_checkpoint, 0);
         currentThreadDelay=(end_checkpoint.tv_sec-front_checkpoint.tv_sec) * 1000000L + (end_checkpoint.tv_usec-front_checkpoint.tv_usec);
 
-        if (currentThreadDelay > task_period ){
+        if (currentThreadDelay > task_period )
+        {
 
             gettimeofday(&front_checkpoint, 0);
 
-            if (currentThreadDelay > task_period + task_deadline){
-
+            if (currentThreadDelay > task_period + task_deadline)
+            {
+                cout<<"keayboard delay issue :\n";
             }
-            else {
+            else
+            {
+               cout<<"clavier :\n";
                 getch_value = getch();
                 
-                switch(getch_value) { // the real value
+                switch(getch_value)  // the real value
+                {
                     // Refresh IHM
                     case 'r' :
                         //DLOG_F(INFO, "Command refresh");