correct time display

utility/obsw_binary_uploader.py

@@ -140,10 +140,12 @@ def perform_file_upload(com_if: CommunicationInterface, tmtc_printer: TmTcPrinte
                    str(file_transfer_helper.number_of_append_packets) + " append packets."
     LOGGER.info(print_string)
     interval = 0.5
+    last_sent = time.time()
     total_time = interval * total_num_packets
     idx = 1
     reception_deque = deque()
     while tc_queue:
+        next_send = last_sent + interval
         (tc_packet, tc_info) = tc_queue.pop()
         if not isinstance(tc_packet, str):
             # print_string = "Sending packet " + str(idx) + ".."
@@ -153,14 +155,15 @@ def perform_file_upload(com_if: CommunicationInterface, tmtc_printer: TmTcPrinte
             tmtc_printer.print_telecommand(tc_packet, tc_info)
         elif tc_packet == "print":
             LOGGER.info(tc_info)
-
-        time.sleep(0.5)
         remaining_time_string = "Remaining time: " + str(total_time - (idx - 2) * interval) + \
                                 " seconds"
         print_progress_bar(idx - 2, total_num_packets, print_end="\n", suffix=remaining_time_string)
-
         # sys.stdout.write("\033[F")  # Cursor up one line
         reception_deque.extend(tm_listener.retrieve_tm_packet_queue())
+        time_to_sleep = next_send - time.time()
+        last_sent = next_send
+        time.sleep(time_to_sleep)
+
     print_string = "BinaryUploader: All binary packets were sent!"
     LOGGER.info(print_string)
     print_string = str(reception_deque.__len__()) + " replies received."