Web Bluetooth Eddystone made easier.
MIT License
Web Bluetooth Eddystone made easier
npm install --save eddystone-web-bluetooth
var eddystone = new Eddystone();
var beacon, service;
eddystone.request() // Scan for Eddystone beacons.
.then((newBeacon) => {
beacon = newBeacon;
return beacon.connect(); // Connect to the Beacon's GATT service.
})
.then((newService) => {
service = newService;
return service.isLocked(); // Check if the beacon is locked.
})
.then((isLocked) => {
if (isLocked) {
return Promise.reject('The beacon is locked. Can\'t write new URL');
}
// Beacon's not locked. We can proceed with the recording of the new URL.
// Keep in mind that the encoded URL must NOT be longer than 18 characters.
return service.writeUrl('https://www.google.com');
})
.then(() => {
beacon.disconnect();
alert('OK!');
});
See the rest of the services here.
Eddystone Web Bluetooth implementation is based on the official specifications:
https://github.com/google/eddystone/tree/master/configuration-service
Contributions are very welcome.
MIT © Gerard Rovira Sánchez
Special thanks to @beaufortfrancois for providing https://github.com/beaufortfrancois/sandbox/blob/gh-pages/web-bluetooth/eddystone-url-config/app.js magnificent example source code.