Rotary-Encoder on Android
You must install the Android release V2.6 or higher to use Rotary-Encoder.
In this example, we used PEL12T Rotary Encoder.
Please check the revision of PCB. This page is based on the board revision 0.2.
This page explains how to use the Rotary-Encoder example.
It can be used for volume control, page up/down and etc.
If you want to connect pin to another GPIO pin, please check GPIO description.GPIO Pin description
Result of using Rotary-Encoder and Controller app
After install the Rotary-Encoder controller app, you can map the gpio code and keycode to each opertions. you can change the keycode.