https://github.com/damienpontifex/azure-iot-sdk-rs

A rust library for connecting devices to Microsoft Azure IoT Hub
https://github.com/damienpontifex/azure-iot-sdk-rs

azure azure-iot http-client iot mqtt-client rust

Last synced: 2 days ago
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A rust library for connecting devices to Microsoft Azure IoT Hub

• Host: GitHub
• URL: https://github.com/damienpontifex/azure-iot-sdk-rs
• Owner: damienpontifex
• License: mit
• Created: 2020-04-18T01:59:42.000Z (almost 5 years ago)
• Default Branch: main
• Last Pushed: 2025-02-02T06:52:47.000Z (18 days ago)
• Last Synced: 2025-02-02T07:24:51.327Z (18 days ago)
• Topics: azure, azure-iot, http-client, iot, mqtt-client, rust
• Language: Rust
• Homepage:
• Size: 184 KB
• Stars: 15
• Watchers: 3
• Forks: 11
• Open Issues: 20
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Azure IoT SDK for Rust

Self developed library to interact with [Azure IoT Hub using MQTT protocol](https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-mqtt-support)

![CI](https://github.com/damienpontifex/azure-iot-sdk-rs/workflows/CI/badge.svg)

[![docs](https://docs.rs/azure_iot_sdk/badge.svg)](https://docs.rs/azure_iot_sdk)

[![Crate](https://img.shields.io/crates/v/azure_iot_sdk.svg)](https://crates.io/crates/azure_iot_sdk)

[![cratedown](https://img.shields.io/crates/d/azure_iot_sdk.svg)](https://crates.io/crates/azure_iot_sdk)

[![cratelastdown](https://img.shields.io/crates/dv/azure_iot_sdk.svg)](https://crates.io/crates/azure_iot_sdk)

## Usage

```rust

use azure_iot_sdk::{client::IoTHubClient, message::Message};

use log::info;

#[tokio::main]

async fn main() {

    env_logger::from_env(env_logger::Env::default().default_filter_or("info")).init();

    let hostname = std::env::var("IOTHUB_HOSTNAME")

        .expect("Set IoT Hub hostname in the IOTHUB_HOSTNAME environment variable");

    let device_id = std::env::var("DEVICE_ID")

        .expect("Set the device id in the DEVICE_ID environment variable");

    let shared_access_key = std::env::var("SHARED_ACCESS_KEY")

        .expect("Set the device shared access key in the SHARED_ACCESS_KEY environment variable");

    let token_source = DeviceKeyTokenSource::new(

        &hostname,

        &device_id,

        &shared_access_key,

    )

    .unwrap();

    let mut client = IoTHubClient::new(&hostname, device_id, token_source.into()).await?;

    info!("Initialized client");

    let mut recv = client.get_receiver().await;

    let receive_loop = async {

        while let Some(msg) = recv.recv().await {

            match msg {

                MessageType::C2DMessage(msg) => info!("Received message {:?}", msg),

                _ => {}

            }

        }

    };

    let msg = Message::new(b"Hello, world!".to_vec());

    let sender = client.send_message(msg);

    tokio::join!(receive_loop, sender);

}

```