Simple code to take 5v RS232 over very cheap radio modules.
I don't intend for this software to ever be used in "production" or in a commercial setting. It is just an experimental proof of concept and is horrific.
It does "work" however !
Best used with something like ax25 to give you a robust link. But if youre thinking of linking two systems together with this, there is amost certanly a better way of doing it !!
The methodology was to either collect a full message (90 ish bytes !) and send it or time out (10ms) and send what you've got in the buffer.
This seems to work. It is very slow.
I used the fs1000a and associated reciver (rf-5v?)