readme

README.md

@@ -1,3 +1,19 @@
 #Sound Voltex Controller Script for Arduino Uno
 
-Please wait!
+This is for building your own physical controller for the game called [K-Shoot Mania](http://kshoot.client.jp) with an Arduino Uno as a USB interface.
+
+Previous alternatives are connecting buttons to disassembled [Joystick circuit](http://homingpuyo.blog91.fc2.com/blog-entry-650.html), or using an [Arduino Leonardo](http://sdvxii.pancakeapps.com/LEONARDO). Arduino Uno cannot interface as a keyboard as easily as Leonardo.
+
+##Features
+- Not a joystick, but emulates computer keyboard via USB. (HID interface standard) sdksldksldkdlksdlkdlskdlsddsskdkdkkkkklslskdlsdqooooppppoowowowwoqqqqqpqwwwwwqppqpqpqowowoow
+- Supports LED response on all 4 BT + 2 FX + START button.
+- Supports encoders with 2 signals (quadrature encoded), e.g. Copal RES20D50-201-1
+- Change Uno's input pin easily in the code to suit your project.
+- Adjust corresponding keys in the code.
+- Adjust sensitivity of knobs and buttons in the code.
+
+##Requires
+- A firmware flash hack that will make your Arduino HID compatible but loses ability to program. (Need to flash the firmware back to reprogram) (Cannot brick your Uno.)
+- 
+
+Please wait after I tested the code more.