Chrome Is Nearly Ready To Talk To Your Bluetooth Devices (engadget.com)

Jon Fingas, writing for Engadget: Don't look now, but your web browser is about to become aware of the devices around you. After months of testing, Google has switched on broader experimental support in Chrome and Chrome OS for Web Bluetooth, which lets websites interact with your nearby Bluetooth gear. You could use a web interface to control your smart home devices, for instance, or send data directly from your heart rate monitor to a fitness coach. At the moment, trying Web Bluetooth requires the stars to align in just the right way. You'll need a pre-release version of Chrome 53, and you'll naturally want to find (or create) a website that uses the tech in the first place.

Comments

Problems with BT & Chrome OS on Multiple Devic

[mykepredko]

I have been taking advantage of the BT (SPP/RFCOMM) operation in Chrome and ChromeOS for a white now on a variety of devices and for the most part it works quite well. My app is a Chrome App (Extension) in which the code is written in JavaScript.

Unfortunately, when you have multiple ChromeOS systems (ie Chromebooks) connected to BT devices simultaneously, you experience some weirdness (previously paired devices not being found with a "undefined" error and requiring several connection attempts as well as connections failing after a few minutes). I'm working at figuring out what the problem is.

The Chrome.Bluetoothsocket discover and connect APIs will find, pair and connect devices quite nicely on all Windows and Linux systems but not Macs. Macs require going into "System Preferences" and pairing your device beforehand. Linux requires something like Blueman to be installed and works reasonably well.

This could provide some interesting functionality, but I suspect there will be problems with the first implementations along with the issues listed above. It will probably be solid in 2-3 releases (4 to 6 months) after multiple users have identified issues with it.