CircuitPython BLE module for making it easy to work with BLE beacons on the nRF52840 boards.
Low level access to BLE payloads was quite difficult with the existing adafruit_ble library simply because it has enigmatic documentation, and rather than banging my head on the wall for understanding the library, I thought it would be better and quick to write methods using the _bleio low level Bluetooth API.
This is purely for beaconing purposes, and I have not written anything related to GATT protocols yet. I may add some features related to this in the near future.
Advertising Data elements available right now:
- Flags
- Shortened local names
- Complete local names
- complete & incomplete 16-bit UUIDs
- complete & incomplete 128-bit UUIDs
Plan to add:
- Manufacturer specific payload
I currently use this for my experiments, so it's not actually stable. Maybe sometime later I will put up some really nice docs for the module which will make it more usable.