os.path.join (folder, filename) ensures the path is correct for the system. On Windows, it uses backslashes (reports\summary.txt); on Linux and macOS it uses forward slashes (reports/summary.txt).
Pico Technology has released a Python package designed to simplify the use of its PicoScope 6000E and 3000E Series USB oscilloscopes. Called pyPicoSDK and built on its the existing PicoSDK, the ...