Traceback (most recent call last):


 "/home/pi/Mycodo/mycodo/inputs/ds18b20_owshell.py", line 101, in get_measurement

temperature = float(owread_output.decode("latin1"))
ValueError: could not convert string to float: 

`Traceback (most recent call last):


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/app.py", line 2309, in __call__

return self.wsgi_app(environ, start_response)


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/app.py", line 2295, in wsgi_app

response = self.handle_exception(e)


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/app.py", line 1741, in handle_exception

reraise(exc_type, exc_value, tb)


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/_compat.py", line 35, in reraise

raise value


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/app.py", line 2292, in wsgi_app

response = self.full_dispatch_request()


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/app.py", line 1815, in full_dispatch_request

rv = self.handle_user_exception(e)


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/app.py", line 1718, in handle_user_exception

reraise(exc_type, exc_value, tb)


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/_compat.py", line 35, in reraise

raise value


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/app.py", line 1813, in full_dispatch_request

rv = self.dispatch_request()


 "/Users/erdemnohutcu/InstaPyeski/venv/lib/python3.6/site-packages/flask/app.py", line 1799, in dispatch_request

return self.view_functions[rule.endpoint](**req.view_args)


 "/Users/erdemnohutcu/InstaPyeski/unfollowerd.py", line 45, in hello

session.set_dont_like(["pizza", "#store"])


 "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/contextlib.py", line 88, in __exit__

next(self.gen)


 "/Users/erdemnohutcu/InstaPyeski/instapy/util.py", line 1435, in smart_run

session.end()


 "/Users/erdemnohutcu/InstaPyeski/instapy/instapy.py", line 3843, in end

with interruption_handler():


 "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/contextlib.py", line 81, in __enter__

return next(self.gen)


 "/Users/erdemnohutcu/InstaPyeski/instapy/util.py", line 880, in interruption_handler

original_handler = signal.signal(SIG_type, handler)


 "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/signal.py", line 47, in signal

handler = _signal.signal(_enum_to_int(signalnum), _enum_to_int(handler))
ValueError: signal only works in main thread`
