This is a Python wrapper for Snap7, an open-source, 32/64 bit, multi-platform Ethernet communication suite for interfacing natively with Siemens S7 PLCs.

Python-snap7 is tested with Python 3.10+, on Windows, Linux and OS X.

The full documentation is available on Read The Docs.

If you are running Windows (amd64), Mac OS X (amd64/aarch64), GNU/Linux (amd64/arm64) or a compatible platform you can install the binary wheel using:

$ pip install python-snap7

Otherwise, please follow the online installation instructions to install python-snap7 from source.