Python3 Bluetooth device implementation

This is totally incomplete and experimental work!

Python 3 and Linux only.

I'm testing mostly with Python 3.5.2 on Ubuntu Xenial on an ARM Chromebook, and less often on a Raspberry Pi 3.

Please do not expect:

• Accurate documentation
• Support for other platforms
• Any particular function working
• A proper user-facing API
• Any technical support from me

Current state 2017/09/17

gatt.py is the main GATT server implementation.

Running gatt.py itself runs a unit test: it will create a GattServer with a few test services, then issue GATT commands to them, read from file gatt-cmds.hex. Expected responses packets are checked.

Running device.py makes a simple device which will advertise and accept connections. The main interesting bit is the start() method which sets the advertising data and adds a GattServer instance.

Note there isn't yet a proper API for making your own device, you'll have to hack device.py. Lots of stuff (notifications, security, ...) isn't implemented yet.

File central.py has a prototype Central implementation as a pure Python stack talking to the HCI interface. It currently does basic scanning.