jpscp

[Kai3213]

is there any thread or post what logger is and how to use it?

I don't think so but there should be! It's really simple. Open up jpcsp and go to debug, tools, logger, and show logger. When you click show logger this little box will appear under jpcsp called logger. In the little box next to choose logger level it says off. To change that click on "Off" and press "I" on the keyboard to change it to info. Then when you load and run a game, it will record the processes that occur when doing so in log.html.