diff --git a/cubesatsim/cubesatsim.ino b/cubesatsim/cubesatsim.ino
index 3f44e921..c59bb1c8 100644
--- a/cubesatsim/cubesatsim.ino
+++ b/cubesatsim/cubesatsim.ino
@@ -319,10 +319,10 @@ void get_tlm_fox() {
     id = 7;
   else
     id = 0; // 99 in h[6]
-	
+  Serial.println("About to do frame loop");	
   //  for (int frames = 0; frames < FRAME_CNT; frames++) 
   for (int frames = 0; frames < frameCnt; frames++) {
-  
+    Serial.println("Frame loop); 
     if (firstTime != ON) {
       // delay for sample period
 /**/