this post was submitted on 07 Aug 2024
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Oh I see so it's only text based communication basically
For now, yes. There are certain extensions and 3rd party plugins that are seeking to expand on that by adding BBS capability or JS8call (for expanded text & basic audio).
There’s limited bandwidth to work with on just the 915mhz band but you’d be surprised what you can push downstream.
I find it rather useless if it only supports text messaging. Why not use cb radio or whatever at that point? That seems more useful in a disaster situation.
Meshtastic has the mesh capabilities that others have mentioned but what's more immediately important is the ability to direct message others (no need to send private messages to everyone in range) and the ability to share GPS coordinates which is absolutely helpful in an emergency.