Radiodan Example app - physical interface
This is a tiny Ruby app that provides a physical interface to complement the Radiodan Example application.
This interface involves:
- 3x momentary push buttons
- 1x rotary encoder
Wire up as follows:
Changing pin numbers
The app uses the Frankenpins rubygem to connect the buttons and convert them to messages published using Faye. These messages are received by the main Radiodan Example app and are used to control the radio.