It’s a bit of Python code that outputs a ... and give you a spec’ed netlist as output. Bam! In your next design, when you need a different filter, you just change a couple of variables.

[code] sudo apt install -y python3 python3-pip graphviz [/ code] Then install Diagrams. [code] pip3 install diagrams [/ code] Now that Diagrams is available in Python, I'm ready to write the code.