https://github.com/sintef/sindit-senml

Rust implementation of the SenML RFC8428 proposed standard
https://github.com/sintef/sindit-senml

digital-twins iot rust senml sensor-data sindit

Last synced: 6 days ago
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Rust implementation of the SenML RFC8428 proposed standard

• Host: GitHub
• URL: https://github.com/sintef/sindit-senml
• Owner: SINTEF
• License: apache-2.0
• Created: 2023-11-21T16:37:08.000Z (12 months ago)
• Default Branch: main
• Last Pushed: 2024-01-14T07:04:26.000Z (10 months ago)
• Last Synced: 2024-04-29T16:09:56.991Z (6 months ago)
• Topics: digital-twins, iot, rust, senml, sensor-data, sindit
• Language: Rust
• Homepage:
• Size: 24.4 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# SINDIT SenML

Rust implementation of the [SenML RFC8428](https://www.rfc-editor.org/rfc/rfc8428) proposed standard.

SenML (Sensor Markup Language) is a format for representing sensor data.

*Only the JSON representation is implemented.*

## Examples:

```rust

use sindit_senml::parse_json;

let json_str = r#"[{"n": "temperature", "v": 42.0}]"#;

let records = parse_json(json_str, None).unwrap();

assert_eq!(records[0].name, "temperature");

assert_eq!(records[0].get_float_value(), Some(42.0));

```

```rust

use sindit_senml::SenMLResolvedRecord;

let record = SenMLResolvedRecord {

    name: "temperature".to_string(),

    unit: Some("Cel".to_string()),

    value: Some(sindit_senml::SenMLValueField::FloatingPoint(42f64)),

    sum: None,

    time: chrono::DateTime::::from_timestamp(1234567890, 0).unwrap(),

    update_time: None,

    base_version: None,

    extra_fields: None,

};

let json = serde_json::to_string(&vec![record]).unwrap();

assert_eq!(

    json,

    r#"[{"n":"temperature","u":"Cel","v":42,"t":1234567890}]"#

);

```