Moga devices choose moganative (using native driver for moga pocket) (mapping is automatically done).Xperia play to have to choose xperiaplay here (in order to support touchpad and l2/r2 mapping to touchpad on digital).Select Gamepad It scans the system for gamepads, and you have to choose the one which you select for this player (if you prefer the touchscreen you have choose virtual). Namco Gun and Justifier Gun are emulated using the touchscreen.
EPSXe includes a database of supported pad modes for the games, and automatically will disable analog or gun when it is not supported in the game. PSX Pad Type Choose the kind of emulated PAD (Digital, Dual Shock, Namco Gun or Justifier Gun). Number of players ePSXe supports 1/2 Players mode, 1 a fun 2 players mode for tablets (using split screen mode), and 3/4 players support (in games supported multitap), Because the PSX has 2 gamepad ports, you can choose plug the multitap to port1 or port2 (depending on the game you could choose one of them). Here is what it looks like wiht the stock gamepad skin with buttons as big as i can make them.
