Diagnostics•Diagnostics Matériels 100% Locaux
Diagnostic Manette & Manette de Jeu
Contrôle 16 boutons, sticks 360°, dérive de joystick (drift), gâchettes et vibrations.
Gamepad API SubsystemAwaiting Controller
Gamepad & Stick Drift Diagnostic Suite
Plug in any Xbox, PlayStation (DualSense/PS4), Nintendo Switch, or PC controller. Test resting stick drift, customize deadzones, inspect analog trigger pressure, verify 16 buttons, and fire dual-rumble haptics.
Device ID
Connect Controller...
Press any button to wake
Left Stick Drift
0.0% Drift
Centered ✓
Right Stick Drift
0.0% Drift
Centered ✓
Triggers (LT / RT)
LT: 0% · RT: 0%
Progressive Hall/Potentiometer
Telemetry State
Awaiting Input
60Hz Loop
Typical Game Default: 5% – 12%
Adjust the deadzone circle to simulate in-game deadzones (Call of Duty, Apex, Fortnite, Rocket League). Resting sticks should remain completely inside the dashed ring.
0% (Raw)30% (High)
LEFT ANALOG STICK (LS)
X: +0.00 · Y: +0.00
LS
Resting Drift
0.0%
Peak Drift
0.0%
Zone Status
In Deadzone
RIGHT ANALOG STICK (RS)
X: +0.00 · Y: +0.00
RS
Resting Drift
0.0%
Peak Drift
0.0%
Zone Status
In Deadzone
Buttons 6 (LT) & 7 (RT)
LT / L2Left Analog Trigger
0.0%val: 0.000
0%25%50%75%100%
State: RestingDigital Switch: Off
RT / R2Right Analog Trigger
0.0%val: 0.000
0%25%50%75%100%
State: RestingDigital Switch: Off
Gamepad HapticActuator API
Weak Motor (Buzz)70%
High-frequency vibration motor
Strong Motor (Thump)100%
Low-frequency heavy rumble motor
Rumble Duration600ms
Length of vibration burst
* Note: Haptic vibration via browser Gamepad API requires Chromium-based browsers (Chrome, Edge, Opera, Brave) and controllers that expose standard dual-rumble actuators (Xbox Series/One, DualSense via USB, Switch Pro).
Controller Diagnostic Verdict:Are all buttons actuating, analog sticks centering without drift, and triggers responding smoothly?