Controller firmware, Windows drivers, console system updates and what to do when an update breaks your pad.
60Hz is suspiciously close to a browser frame rate, so the most likely answer is that the page is being throttled rather than the controller slowing…
A profile has to be saved to one of the controller's on-board slots to survive a reboot. A profile that lives only in the app is applied at runtime…
Most likely the profiles are not assigned to the shortcut slots any more, which happens after a firmware update or a settings reset. Reassign them…
A browser cannot read the firmware version, because the Gamepad API does not expose it. On an Xbox pad the Xbox Accessories app on Windows shows it…
A light bar locked to white with working player LEDs is nearly always the controller falling back to a default state, usually after a firmware or…
You are not imagining it and you are not stuck. Microsoft publish an official firmware reversion process for exactly this. Roll back, then test the…
Firmware rolls out in stages and by hardware revision, so up to date means current for your controller right now. The usual fix is to update over…
Every test runs in your own browser with the Gamepad API. No sign up, no download, and your controller data never leaves your device.
A shot fired half a second after I pulled the trigger, the same delay I had been chasing for two weeks, faulting…
It is frustrating when the controller disconnects during the most exciting parts of a game - no one enjoys that. A…
Born from the passion of competitive gamers, SCUF controllers are the pinnacle of precision and performance…
Web developers and hardware testers who build the Gamepad Tester tools and check every answer on real PS5, PS4, Xbox, Nintendo Switch and PC controllers.
Front-End Web Architect And Gamepad API Lead
Builds the browser test scripts behind Gamepad Tester and keeps them accurate at high polling rates.
2 answers · Profile
Hardware Diagnostics Engineer
Runs the bench tests that measure deadzone error and stick circularity on competitive controllers.
3 answers · Profile
Hardware Reviewer And Input Performance Specialist
Reviews controllers on measured numbers: deadzones, polling rate and how long the parts actually last.
2 answers · Profile
Peripheral Reviewer And Tech Journalist
Covers mobile controllers, budget pads and third-party stick drift in close detail.
Gamepad Tester Team · Profile
Hall Effect And Thumbstick Analyst
Tests hall effect sticks against standard potentiometers for accuracy, drift and magnetic error.
4 answers · Profile
Hardware Repair Educator
Shows players how to use a test result to find and fix a fault themselves.
5 answers · Profile
Low Latency And Input Timing Engineer
Makes sure a latency reading shows the controller's real delay and not the network's.
3 answers · Profile
Bluetooth And Wireless Test Engineer
Diagnoses packet drops, jitter and dropouts on controllers tested over wireless.
4 answers · Profile
The newest replies from players and the Gamepad Tester Team.
