Abort behaviour can result in janky data frames.

[SeanCGriffin]

No description provided.

[SeanCGriffin]

Aborting may also fail; need a better way to exit:

[16:14:06] - [INFO] - root [main:104] - Opening tst.txt for data logging.
[16:14:06] - [INFO] - pywub.control [binary_batchmode_recv:572] - Issuing batchmode send with ntosend = 10 and modenostop = 1
[16:14:06] - [INFO] - pywub.control [binary_batchmode_recv:577] - ***   CMD_RC: CMD_RC_OK
[16:14:06] - [INFO] - pywub.control [binary_batchmode_recv:595] - Note: data storage being done using 'sb' method.
[16:14:07] - [INFO] - root [main:137] - Progress: 2.3000e+02 bytes -- bytes in_waiting: 0
[16:14:08] - [INFO] - root [main:137] - Progress: 2.3000e+02 bytes -- bytes in_waiting: 0
[16:14:09] - [INFO] - root [main:137] - Progress: 2.3000e+02 bytes -- bytes in_waiting: 0
[16:14:09] - [WARNING] - root [main:140] - No new data in the last second.
[16:14:10] - [INFO] - root [main:137] - Progress: 2.3000e+02 bytes -- bytes in_waiting: 0
[16:14:10] - [WARNING] - root [main:140] - No new data in the last second.
[16:14:11] - [INFO] - root [main:137] - Progress: 2.3000e+02 bytes -- bytes in_waiting: 0
[16:14:11] - [WARNING] - root [main:140] - No new data in the last second.
[16:14:12] - [INFO] - root [main:137] - Progress: 2.3000e+02 bytes -- bytes in_waiting: 0
[16:14:12] - [WARNING] - root [main:140] - No new data in the last second.
[16:14:13] - [INFO] - root [main:137] - Progress: 2.3000e+02 bytes -- bytes in_waiting: 0
[16:14:13] - [WARNING] - root [main:140] - No new data in the last second.
[16:14:14] - [INFO] - root [main:137] - Progress: 2.3000e+02 bytes -- bytes in_waiting: 0
[16:14:14] - [WARNING] - root [main:140] - No new data in the last second.
^C[16:14:15] - [INFO] - root [main:149] - KeyboardInterrupt detected. Exiting batch readout.
[16:14:15] - [INFO] - pywub.control [binary_batchmode_recv:600] - Abort requested. This may leave the wuBase in a weird state.
Exception in thread Thread-1 (batchmode_recv):
Traceback (most recent call last):
  File "/usr/lib/python3.11/threading.py", line 1038, in _bootstrap_inner
    self.run()
  File "/usr/lib/python3.11/threading.py", line 975, in run
    self._target(*self._args, **self._kwargs)
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 787, in batchmode_recv
    return self.binary_batchmode_recv(ntosend, modenostop, datafile)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 602, in binary_batchmode_recv
    self.binary_stop_batch()
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 558, in binary_stop_batch
    resp_rc = resp[-1]             
              ~~~~^^^^
IndexError: index out of range
Traceback (most recent call last):
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/./run_wub_daq.py", line 294, in <module>
    main(cli_args)
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/./run_wub_daq.py", line 159, in main
    logger.info(wubctl.cmd_ok())
                ^^^^^^^^^^^^^^^
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 195, in new_method
    return self.send_recv(command, *args)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 447, in send_recv
    resp = self.send_recv_binary(command, *args)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 419, in send_recv_binary
    response = self.unpack_readback(command, readback[-(cmd_return_args_size + 1)::])
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 318, in unpack_readback
    cmd_return_code = readback[-1]
                      ~~~~~~~~^^^^
IndexError: index out of range
[16:14:18] - [INFO] - pywub.control [__del__:214] - Reverting to ASCII mode.
Exception ignored in: <function wubCTL.__del__ at 0x7f3023428ae0>
Traceback (most recent call last):
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 215, in __del__
    self.cmd_asciimode()
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 195, in new_method
    return self.send_recv(command, *args)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 447, in send_recv
    resp = self.send_recv_binary(command, *args)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 419, in send_recv_binary
    response = self.unpack_readback(command, readback[-(cmd_return_args_size + 1)::])
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/sgriffin/work/LOM/wubase/wuBase-python/pywub/control.py", line 318, in unpack_readback
    cmd_return_code = readback[-1]
                      ~~~~~~~~^^^^
IndexError: index out of range