A simple chat app for demonstrating communication over 433Mhz. Accompanies the tutorial in MagPi #75. See https://www.raspberrypi.org/magpi/ for further details.
Also includes send and receive utilties based on https://github.com/milaq/rpi-rf/ where more information can be found on using the Raspberry Pi for 433Mhz communication.
- Raspberry Pi (any model)
- Raspian Stretch (including Lite)
Pre-requisities:
$ cd
$ sudo apt install python3-pip
$ pip3 install rpi-rf
Main install:
$ cd
$ git clone https://github.com/mrpjevans/rfchat.git
python3 ~/rfchat/rfchat.py
Ctrl+c to exit
python3 ~/rfchat/receive.py
Ctrl+c to exit
python3 ~/rfchat/send.py n
Where 'n' is an integer