The PSP GAMEPAD software can be used to play games on your PSP through the PSP wifi connection. 1. Download Netlib 2.0 (http://dl.qj.net/PSP-Netlib-v2.0-PSP-Homebrew-Applications/pg/12/fid/8543/catid/151)
2. Install Netlib 2.0 to your PSP memory card
3. Extract pspgamepad folder from this archive to PSPGAMEluaplayerApplications folder
4. Edit PSPGAMEluaplayerApplicationspspgamepadindex.lua with notpad or similar program and change [pc_ip = "192.168.0.3"] to your target computer ip and save the file
5. Start LUAPlayer on your PSP Game list and then select pspgamepad from the list and press circle
6. Run the receiver.exe on the target computer
7. After the socket is opened, press some buttons on the psp and you should see the activity light blink on the receiver program, if not the connection is not working
8. Start a game and configure the keys as you normally would, play and enjoy.