SDS011 Client for Node.js

Air quality measurements made easy with client library for SDS011 UART interface.

Save your time and focus on specific IoT solution instead of serial communication.

Watch out!

Nova Fitness SDS011 laser is designed for 8000 hours of continuous use - this is less than one year. It is recommended to configure working period to extend life span of your solution.

Synopsis

1. Require the module

const SDS011Client = require("sds011-client");

2. Connect to your sensor through serial port

const sensor = new SDS011Client("COM5");

3. Configure

Promise
    .all([sensor.setReportingMode('active'), sensor.setWorkingPeriod(10)])
    .then(() => {
        // everything's set
    });

4. Do awesome things

sensor.on('reading', r => {
    if (r.pm2p5 > 10) {
        powerAirPurifierOn();
    } else {
        powerAirPurifierOff();
    }
});

Installation

npm install sds011-client

Usage

• Check the 'examples' folder.
• See the API docs

Contributors

This project is based on the original work by Michał Wilski - SDS011-Wrapper.