Decision Workspace
smbus-request-parser vs pmbus-adapter vs i2c-linux-sys
Side-by-side comparison of Rust crates
42
smbus-request-parser
growingv0.2.0
Parse SMBus requests. Register functions to call for each type of write/read request. Agnostic regarding polling, irq, dma usage.
47
pmbus-adapter
experimentalv0.1.0
Async, no_std PMBus 1.4 protocol adapter built on embedded-hal-async I2C
40
i2c-linux-sys
growingv0.2.1
Linux i2c-dev ioctls
Core Metrics
| smbus-request-parser | pmbus-adapter | i2c-linux-sys | |
|---|---|---|---|
| Health Score | 42 | 47 | 40 |
| Total Downloads | 5.5K | 50 | 135.0K |
| 30d Downloads | 7 | 19 | 2.9K |
| Dependents | 0 | 1 | 6 |
| Releases | 4 | 1 | 7 |
| Last Updated | 1907d ago | 41d ago | 1448d ago |
| Age | 5y 2m | 1m | 8y |
Health Breakdown
smbus-request-parser
Maintenance
9
Quality
16
Community
4
Popularity
4
Documentation
9
pmbus-adapter
Maintenance
10
Quality
13
Community
7
Popularity
2
Documentation
15
i2c-linux-sys
Maintenance
3
Quality
15
Community
5
Popularity
6
Documentation
11
Technical Details
| smbus-request-parser | pmbus-adapter | i2c-linux-sys | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.0 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 0 | 4 | 3 |
| Crate Size | 5KB | 19KB | 7KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | — |
| MSRV | — | 1.85.1 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •pmbus-adapter leads with a health score of 47/100, but none of the options score above 80.
- •i2c-linux-sys has the most downloads (135.0K), suggesting wider adoption.
- •⚠ smbus-request-parser, i2c-linux-sys have not been updated in over a year.