Thank you for being so fast with the replay! i think this fixed my problem. i am still curious why the Joulescope resource is not closed after we leave the “with” statement. Can you provide any clarification on this?
Quick follow up question: i opened a python shell and ran “import joulescope” and then “joulescope --help” such as the documentation on your site stated. i got an error saying “typeError: bad operand type for unary -: ‘_Helper’”. any idea what could be causing this?