Index: dialin/utils/nv_ops_utils.py
===================================================================
diff -u -r11853bd52fb8fe0b0bf29bdf0138e55a30b72372 -r691a604eec8e3d0dd7d4b5e217ee5ee143e8e27e
--- dialin/utils/nv_ops_utils.py	(.../nv_ops_utils.py)	(revision 11853bd52fb8fe0b0bf29bdf0138e55a30b72372)
+++ dialin/utils/nv_ops_utils.py	(.../nv_ops_utils.py)	(revision 691a604eec8e3d0dd7d4b5e217ee5ee143e8e27e)
@@ -443,6 +443,7 @@
         current_payload_length = 0
         current_message_count = 1
         temp_buffer = [0, 0, 0]
+        self._record_packets_to_send_to_fw.clear()
 
         try:
             # Loop through the DG calibration_record dictionary