johannesPettersson80

johannesPettersson80 / trust-platform

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truST Platform — IEC 61131‑3 Structured Text tooling suite

codesys dap debugger ethercat iec-61131-3
156
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100% credibility
Found Feb 08, 2026 at 51 stars 3x -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Rust
AI Summary

truST Platform is a VS Code extension providing smart editing, live runtime testing, and debugging for IEC 61131-3 Structured Text PLC code.

How It Works

1
🛒 Grab the truST LSP extension

Head to VS Code, search for truST LSP in the extensions marketplace, and install it with one click.

2
📁 Open your PLC project

Launch VS Code and open the folder holding your Structured Text code files.

3
✨ Edit code with instant smarts

Start typing your PLC logic and watch helpful checks, suggestions, and fixes appear right away as you work.

4
⚙️ Fire up the live tester

Open the runtime panel, pick local mode, hit start, and see your inputs change while outputs update in real time.

5
🐛 Hunt bugs step by step

Drop breakpoints in your code, run the debugger, step through lines, and peek at variable values to spot issues.

🚀 PLC code runs flawlessly

Your logic is fully tested, debugged, and ready to control real machines with confidence.

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AI-Generated Review

What is trust-platform?

truST Platform delivers a full Rust-powered toolchain for IEC 61131-3 Structured Text in VS Code, acting as a trust platform design suite for PLC code. Drop the truST LSP extension from the Marketplace into a folder with .st or .pou files for instant LSP diagnostics, semantic highlighting, refactors like rename or move namespace, plus a runtime panel for local simulation or external PLC connections, and DAP debugging with breakpoints, stepping, and live I/O updates.

Why is it gaining traction?

It packs LSP navigation, call/type hierarchies, and spec-referenced errors into a lightweight VS Code setup, skipping bloated vendor IDEs. The runtime panel shines for tweaking inputs and watching outputs live, while debugging handles variables, stack traces, and even logpoints—features rare in PLC tooling without proprietary lock-in.

Who should use this?

PLC programmers and automation engineers maintaining Structured Text for Siemens, Beckhoff, or Codesys projects, especially those prototyping logic cycles or debugging without real hardware. Suited for teams wanting VS Code familiarity over trust platform microchip-specific editors.

Verdict

Grab it if you're evaluating github zero trust workflows for PLC dev—Marketplace install yields quick wins like runtime testing. At 63 stars and 1.0% credibility, it's experimental (runtime/debugger flagged as such), but solid docs and CI make it viable for side projects over production yet.

(198 words)

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