Indra

Indra is an app for off-grid communication using LoRa mesh radios. Text with friends, family, and neighbors without an internet connection. Messages are sent via the radio, which connects to other radios nearby to form a network completely separate from traditional infrastructure. 

You need an external radio to use this app. They are cheap to build or buy, and a one-time investment in off-grid communication. Indra supports radios running Meshtastic® firmware. You can connect to your radio over Bluetooth, the local network, or a USB cable (depending on the radio).

The app currently does not support setting up the radio or changing advanced settings. Please use the Android/iOS app or the Meshtastic® web client for that.

Note: Privileged Sailjail permissions are required in order for Bluetooth connectivity to work (limitation of underlying Bluetooth library).

This is a work-in-progress app. Currently supported features:
 - Connect to a configured radio over Bluetooth, Wi-Fi, or USB.
 - Send messages to public channels, private channels, or directly to other users on the mesh.
 - View and search the list of other radios that your radio is picking up.
 - See a map of all nodes heard by your radio.
 - Add/remove favorite nodes.
 - Store & Forward.
 - Trace Route.
 - Change basic settings on a set-up radio.
 - Remove Node.

Things currently NOT supported:
 - Configuring advanced settings on the radio and setting up the radio for the first time.
 - Waypoints.
 - Remote administration.

Repository: https://git.agnos.is/projectmoon/indra

License: AGPL-3.0+