1. The first time you start the software, the default configuration is like this, the button corresponds to the handle button, and the keyboard corresponds to which button your handle maps to. Now it is configuration, all are disabled.
2. Click the option and check all "More button configuration". The "number of game controllers" is the number of controllers you have. If there are 3, fill in 3 (of course you want to fill in 16). You can set different configurations for each controller separately. The "input threshold" is used to control the analog input sensitivity of the handle, generally 0% is sufficient.
3. Switch back to the game controller tab, you will find many more button mapping items such as axis x, pov1, etc., where the axis corresponds to the left and right joysticks of the handle (so that there are eight more keys for the left and right joysticks, up, down, left, and right), generally The "Up, Down, Left, Right" of the left stick of the ps2 handle is axis Y negative, axis Y positive, and axis X negative and axis X positive. The top, bottom, left and right of the right joystick are "axis 3 negative axis 3 positive axis 6 negative axis 6 positive" (I don't know if you have a six-axis handle, I haven't used that high-end product). pov corresponds to the coolie button (that is, the cross direction button).
4. Then follow the setup wizard to set up. Buttons 1-10 are the firepower buttons on the handle, and 11 and 12 are the push-down joysticks (that is, R3).
5. Double-click a key to make detailed settings. Area 1 is the key setting. You can see that pressing 1 key on the handle can correspond to 3 keys on the keyboard at the same time. 2 is the place to adjust the burst, up to 30 times per second.
After this setting, there are equivalent to 20 function buttons. DNF basic buttons (z, x, c, space) + two rows of skill shortcut keys, a total of 16 buttons. Put the frequently used skills to 1-10, because these 10 keys are the most convenient to press. Put the keys 11, 12 and the right joystick on the top, bottom, left, and right sides of the lower frequency. So just put all 16 buttons on the handle.

