Application Note AN1062 How to use Rotary Encoder TSWA-3N-CD23 LFS for PC control CarPC JoyCon Exc C&K Components TSWA-3N-CD23 LFS is composed of a Rotary Encoder and a push button. You can wire TSWA-3N-CD23 LFS to the parallel port as the diagram below. Select “[P Ch]Rotary Encoder Type1” at the MISC tab. And perform “Auto Detect” at