Stopping mid-acquisition when duration is provided hangs execution

[afonsocraposo]

When stopping the following command before it finishes using CTRL-C freezes the execution of code:

./sense.py -d 10

The error it gives when forcing to stop is:

Exception ignored in: <module 'threading' from '/usr/lib64/python3.10/threading.py'>
Traceback (most recent call last):
  File "/usr/lib64/python3.10/threading.py", line 1551, in _shutdown
    lock.acquire()
KeyboardInterrupt: