You should probably try installing Bluex 5.43 like this: http://www.espruino.com/Web+Bluetooth+On+Linux
Even then it can be a bit flaky - apparently the Chrome dev team have had to put a lot of patches on top of the stock Bluez.
For starters, try http://www.espruino.com/Raspberry+Pi+Web+IDE (the instructions still work for Linux) or the command-line app mentioned here: http://www.espruino.com/Puck.js+Quick+Start
For the command-line app you'll also need to do sudo setcap cap_net_raw+eip $(eval readlink -f `which node`)
sudo setcap cap_net_raw+eip $(eval readlink -f `which node`)
It tends to be a lot more reliable than Web Bluetooth on Linux (at the moment)
@Gordon started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
You should probably try installing Bluex 5.43 like this: http://www.espruino.com/Web+Bluetooth+On+Linux
Even then it can be a bit flaky - apparently the Chrome dev team have had to put a lot of patches on top of the stock Bluez.
For starters, try http://www.espruino.com/Raspberry+Pi+Web+IDE (the instructions still work for Linux) or the command-line app mentioned here: http://www.espruino.com/Puck.js+Quick+Start
For the command-line app you'll also need to do
sudo setcap cap_net_raw+eip $(eval readlink -f `which node`)
It tends to be a lot more reliable than Web Bluetooth on Linux (at the moment)