Pure Ruby Driver and Utilitity with Http-server for the Ultra Cheap Radio Chip nRF24. Early phases, but functional :)
##Installation:
On Ubuntu install first
sudo apt-get install ruby ruby-dev build-essential nodejs
and then
gem install nRF-ruby
##Connection:
Connect the radio module as follows (you can move CE and CS around, others are fixed):
| nRF24 | Rpi | Function | Rpi Name |
|---|---|---|---|
| 8 | 11 | IRQ | GPIO17 |
| 3 | 13 | CE | GPIO27 |
| 4 | 15 | CS | GPIO22 |
| 2 | 17 | 3V3 | 3V3 |
| 6 | 19 | MOSI | GPIO10 (MOSI) |
| 7 | 21 | MISO | GPIO9 (MISO) |
| 5 | 23 | SCLK | GPIO11 (SCLK) |
| 1 | 25 | GND | GND |