Gamepad Tester ID is an ID tester (input Device-data input device) for checking sticks , buttons, and any data input devices (and via the OTG cable).

Shows data:
* Car buttons
* Joysticks
* Gamepads
* Mice
* Keyboards
* Infrared Remote Control (IR),
* Physical buttons of the device

Will show:
- Device name
- Stick axes
- Pressing buttons
- Button codes
- Button event

Example of a Wired Joystick test :
If the joystick doesn't work well, you can check it with this program.
connect the USB cable (if there is no USB on the device, then via an OTG cable) to Your device. And click on the buttons and move the sticks.
The screen will display the sticks and the button Code. So the joystick is working properly!