Decision Workspace
ur20 vs darra-ethercat-master vs ethercat-esi
Side-by-side comparison of Rust crates
41
ur20
growingv0.6.0
Rust library for the Weidmüller u-remote IP20 system
51
darra-ethercat-master
experimentalv2.3.0
Commercial EtherCAT master protocol stack, real-time kernel driver integration, Windows and Linux support, multi-language SDKs, complex topology and hot-plug support.
37
ethercat-esi
growingv0.2.0
Handle EtherCAT Slave Information (ESI)
Core Metrics
| ur20 | darra-ethercat-master | ethercat-esi | |
|---|---|---|---|
| Health Score | 41 | 51 | 37 |
| Total Downloads | 16.3K | 190 | 8.7K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 7 | 0 | 7 |
| Releases | 11 | 14 | 2 |
| Last Updated | 365d ago | 13d ago | 2029d ago |
| Age | 8y 9m | 21d | 5y 11m |
Health Breakdown
ur20
Maintenance
5
Quality
14
Community
5
Popularity
5
Documentation
12
darra-ethercat-master
Maintenance
15
Quality
14
Community
6
Popularity
3
Documentation
13
ethercat-esi
Maintenance
3
Quality
15
Community
5
Popularity
5
Documentation
9
Technical Details
| ur20 | darra-ethercat-master | ethercat-esi | |
|---|---|---|---|
| Version | 0.6.0 | 2.3.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT/Apache-2.0 | LicenseRef-Proprietary | MIT/Apache-2.0 |
| Dependencies | 4 | 6 | 3 |
| Crate Size | 34KB | 316KB | 94KB |
| Features | 0 | 5 | 0 |
| Yanked % | 0.0% | 7.1% | 0.0% |
| Edition | 2024 | 2021 | 2018 |
| MSRV | 1.85 | 1.70.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •darra-ethercat-master leads with a health score of 51/100, but none of the options score above 80.
- •ur20 has the most downloads (16.3K), suggesting wider adoption.
- •⚠ ethercat-esi has not been updated in over a year.
- •ur20, ethercat-esi are pre-1.0 — API may change.