Bananapi usb serial Communication

OS : 2019-06-19-raspbian-jessie-preview-bpi-w2-m4-sd-emmc Model : Banana Pi M4 2GB

I would like to communicate usb serial with the above specification. Do you have an example code or a necessary setup?


When running a program created by pyinstaller, it says that there is no glibc 2.28. Please give me the installation guide. A make error occurs when installing using the googling method.