Decision Workspace
open_plc_schema vs open62541-sys vs iecst
Side-by-side comparison of Rust crates
38
open_plc_schema
experimentalv0.1.0
Types from openPLC XML schema
62
open62541-sys
growingv0.5.4
Low-level, unsafe bindings for the C99 library open62541, an open source and free implementation of OPC UA (OPC Unified Architecture).
59
iecst
experimentalv0.5.1
IEC 61131-3 Structured Text parser for PLC programming
Core Metrics
| open_plc_schema | open62541-sys | iecst | |
|---|---|---|---|
| Health Score | 38 | 62 | 59 |
| Total Downloads | 348 | 219.7K | 479 |
| 30d Downloads | 3 | 39.2K | 61 |
| Dependents | 0 | 35 | 11 |
| Releases | 1 | 38 | 6 |
| Last Updated | 196d ago | 11d ago | 106d ago |
| Age | 6m | 2y 2m | 3m |
Health Breakdown
open_plc_schema
Maintenance
5
Quality
14
Community
6
Popularity
3
Documentation
10
open62541-sys
Maintenance
19
Quality
12
Community
10
Popularity
6
Documentation
15
iecst
Maintenance
18
Quality
14
Community
9
Popularity
3
Documentation
15
Technical Details
| open_plc_schema | open62541-sys | iecst | |
|---|---|---|---|
| Version | 0.1.0 | 0.5.4 | 0.5.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MPL-2.0 | MIT |
| Dependencies | 3 | 4 | 3 |
| Crate Size | 170KB | 2.7MB | 40KB |
| Features | 1 | 2 | 0 |
| Yanked % | 0.0% | 2.6% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | 1.85 | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •open62541-sys leads with a health score of 62/100, but none of the options score above 80.