Show HN: Aslmp, an async Python SLMP client for Mitsubishi MELSEC PLCs

Category: library

Tags: industrial-automation, plc, slmp, async, python

Score: 6.8/10 (Innovation: 5, Technical: 8, Documentation: 9, Utility: 5)

aslmp is an async Python client for Mitsubishi MELSEC PLCs using the SLMP protocol, with a synchronous facade and CLI. It stands out for its rigorous, evidence-based documentation that distinguishes verified from unverified behavior and highlights real-world quirks and failure modes.

Target audience: industrial automation engineers, Python developers integrating with PLCs

Repository: https://github.com/AcaysiaChem/aslmp · Python · Apache-2.0 · 8 stars

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