codeworxzw/bleu

Android Bluetooth Messaging Application based on Material Design Standards. Made by Alex Kang, Maintained by Balzathor.

BLEU

Bluetooth instant messaging app for Android.

No Internet Connection required. Works on Peer to Peer Wireless connection.

How it works:

• To send messages and images, we transmit them in formatted byte arrays in the following format:

  [ Message Type, Sender Name Length, ...Body Length**..., Sender ID, Sender Name, Body ]

  ** The Body Length is separated into tens digits (from least to most significant digit) just in case the body length exceeds the size of a byte.

Notes:

• If having connection problems, make sure the host creates a room before a client tries to join.
• Make sure Higher API Level (Higher Android Version) Creates the Room.