How can I use InfluxDB with Node.js?

How can I use InfluxDB with Node.js?

You can use the InfluxDB client library for Node.js. First, install it using npm: npm install @influxdata/influxdb-client.

What are the basic steps to connect to an InfluxDB instance?

To connect, you'll need to create an instance of the InfluxDB client with your URL and token. Here's a sample code snippet:

const { InfluxDB } = require('@influxdata/influxdb-client');
const url = 'http://localhost:8086';
const token = 'your_token';
const client = new InfluxDB({ url, token });

How do I write data to InfluxDB?

You can write data using the Point class. Here's an example:

const { Point } = require('@influxdata/influxdb-client');
const writeApi = client.getWriteApi('your_org', 'your_bucket');
const point = new Point('temperature').tag('location', 'room1').floatField('value', 23.5);
writeApi.writePoint(point);
await writeApi.close();