Hello r/gamedev, I made this free little tool to test out controller inputs, since there's hardly a way to test them out without running a game or some other unrelated software :
Gamepad & Controller Tester | DeviceTests
GamePad Tester Lite - Apps en Google Play
Gamepad tester || Check every button on your Controller works perfectly or not || Joysticks Tester - YouTube
DS4Windows Not Detecting Controller (Official Fix)
How to connect a PS3 controller to a PC | Steam, Windows 7 & 10
Gamepad tester - Apps en Google Play
Gamepad tester || Check every button on your Controller works perfectly or not || Joysticks Tester - YouTube
Powerextra Mando Inalámbrico para PS3, Wireless Bluetooth Six-Axis Playstation 3 Gamepad Joystick Controlador con Doble Vibración Recargable Controller con Cable para PS-3(Negro) : Amazon.es: Videojuegos
Descarga de APK de Gamepad Tester para Android
Is my PS3 controller real? I became concerned when it failed the particle test. : r/PS3
ToS Gamepad Tester - Testing Upgrade Pack en Steam
Game Controller Tester en App Store
GitHub - mikyll/SDL2-Controller-Tester: A tester for game controller written in C, using SDL2.
Gamepad Tester
Gamepad Tester - Aplicaciones en Google Play
Controller Wireless for PS3, Controller for Sony Playstation 3, 2 Pack, Doubleshock,6-Axis,Upgraded Gamepad Remote for PS3 Controller for Playstation 3 Controller with Analog Joysticks : Amazon.com.au: Everything Else