weather-station

Connector able to download weather data from an Oregon Scientific EMR211X station, leveraging on Bluetooth Low Energy connection


Install

``sh
yarn add weather-station
`

Example

Before running the following script, configure your permissions https://github.com/chrvadala/node-ble#provide-permissions

``javascript
const WeatherStation = require('weather-station')
const ADAPTER = 'hci0'
const ADDRESS = '00:00:00:00:00:00' //Oregon Scientific EMR211X Bluetooth address

async function main() {
const station = new WeatherStation(ADAPTER, ADDRESS)

station.on('data', console.log)
station.on('connect', () => console.log('connected'))
station.on('disconnect', () => console.log('disconnected'))

await station.bind()
await new Promise(resolve => setTimeout(resolve, 5000))
await station.unbind()
}

main()
.then(console.log)
.catch(console.error)
}
``

`sh
connected
{ base_temp: 21.6,
sensor1_temp: -17.7,
sensor2_temp: null,
sensor3_temp: null }
{ base_temp_max: 23.7,
base_temp_min: 20.3,
sensor1_temp_max: 25.6,
sensor1_temp_min: -19.3,
sensor2_temp_max: null,
sensor2_temp_min: null,
sensor3_temp_max: null,
sensor3_temp_min: null }
disconnected
`

DEBUG


`sh
DEBUG=weather-station node example.js
``

Changelog

- 0.x - Beta version
- 1.0 - First official version

Contributors

- chrvadala (author)

References

- https://www.instructables.com/id/Connect-Raspberry-Pi-to-Oregon-Scientific-BLE-Weat/
- https://github.com/chrvadala/node-ble#references