Sorry I was not permitted to reply. I am a beginner in Python, so I was hoping, because it is an USB connection, that the com via bash would be very easy to manage. I was wrong.
Once upon a time I did program microcontrollers in assembler, but I was hoping that USB today would offer a more accessible option for automation. But it seems the community decided to implement Python and so everything was created to be executed as .py
I might as well turn my attention towards I2C. Let's see...
One more thing, to read the ADC would be good enough. The format doesn't matter that much, as long as the data is put in a file so I can analyse it. Whatever a bash command does, it would be fine as is. To some degree it even has worked using "cat" as script command. The baud rate however seems to be fixed as default on USB. So the USB has a mind of its own anyway. Good, I like that. It should be to our advantage though, otherwise you can go I2C. Although I like the idea to use a USB cable, the modules for I2C are smaller and cheaper. Still, one would hope that USB is the way to go today. The USB was not born yesterday.