TODO

add support for binary devices

support for binary devices
- decide at the time of connection the mode to use
  - text
  - binary, with 16 bytes buffer
    - can be configurable later if there is demand and justification
- simplest possible UI to choose the mode (pop-up)
- record binary data, but display in hexdump format
  - verify content of attachment
lite version
- always binary mode, not possible to select text
release
- release apk
- update description
- update screenshots
increase price of full app to 3 EUR
important improvements soon
- also decide recording at connection time, to avoid data cut off at the beginning
- improved UI to choose the mode
  - settings: default mode
  - long-press on device to override default mode

experiment:
- try to connect by uuid, see #3
  - try to connect to mac, PC, etc
- print as much debug info as possible about remote device
- try with different channels
(if connectivity is improved) increase price of full app to 5 EUR
update description

replace menu with navigation drawer http://developer.android.com/training/implementing-navigation/nav-drawer.html
use regular buttons

create common interface for receiving messages from devices
- BluetoothViewer: specialized class for viewing data
- DataRecorder: specialized class for recording data to file
  - toggled by preferences
the implementations are independent and unaware of each other