Use Touchpad of DS4 controller as a button (PC) : r/RocketLeague
How To Fix PS4 Controller Trackpad (Touchpad) Not Working
How to fully test your ps4 controller including touchpad, vibration, motion sensor and speaker - YouTube
PS5 Touchpad Not Working [9 Easy Solutions] — Emopulse
FIX Broken Dualshock 4 Touch Pad - How to - YouTube
How to Use the PS4 Controller Touchpad on PC with DS4Windows? - TechWiser
PS4 Controller Wireless for PS4/Pro/Slim/PC,Bluetooth Gamepad Remote Joystick with Double Shock/Touchpad/Stereo Headphone Jack/Six-axis Motion,Black - Walmart.com
Tutorial On How To Use Ds4Windows And Use A Ps4 Controller (With Touchpad Functionality) On Your Pc - Page 2 - Players helping Players - Warframe Forums
Fix HP Touchpad Not Working Issues on Windows 10/8/7
How To Fix PS4 Controller Trackpad (Touchpad) Not Working
Connect PS4 controller to PC - 2 ways and a super tip
lightgaming PS4 Wireless Controller Ps4 Controller Gamepad Joystick for PS4 Playstation 4/Pro/Slim with Touchpad ,headphone jack,Vibration and Six-axis Function Joystick (For PS4, PS3) Joystick - lightgaming : Flipkart.com
Quantic Dream hopes to reach larger audience with PS4 touchpad - Polygon