Use the same connection, firmware and profile when repeating a check. These measurements describe browser input and do not assign a hardware health score.
Choose a guided measurement.
Trigger Travel · Last 6 Seconds
Slowly squeeze and release each trigger. A digital or instant-trigger mode can jump directly between endpoints.
— Left trigger– – Right trigger
Observed Press / Release Counts
↓ Presses · ↑ Releases. Counts start at observed state transitions; a control already held when sampling begins has no recorded press. Brief events between browser samples can be missed.
How to read these measurements
The guided sweep records the greatest radius in each of 32 direction sectors. A direction counts as covered at radius 0.75. Outline deviation is the mean absolute difference from radius 1, shown only after all directions are covered. An intended square response can have higher deviation.
Centring records four releases per stick: left, right, up and down. After input returns below radius 0.5, it settles for 0.4 seconds and averages the following 0.4 seconds, with at least five samples. Position spread is the greatest distance from the average of those four positions. Filtering can affect all results. This is not a latency or hardware polling-rate test.
Connect a controller to check browser rumble support.
Did you feel the vibration?
Resting-Stick Measurement
This describes the input exposed by your browser. Firmware and remapping software can already apply deadzones. These readings do not certify hardware condition.
Raw readings & input history
Indices are shown as reported by the browser. Unknown layouts are not assigned stick or trigger names.
Waiting for controller input.
GUIDED CHECKUP
Check Every Control.
Step 1 of 5
Buttons
Triggers
Stick drift
Stick range
Results
Connect a controller to begin.
Save, export or compare this session
KEEP YOUR BASELINE
Save Or Export This Session
Stored on this device
Snapshots stay in this browser. Export a report before clearing site data or moving to another device.
Saved snapshots & comparison 0
Choose two records to compare. Imported files are checked locally and never uploaded.
By EmuCores · Setup guide · Updated 30 October 2026
Connect Your GameSir Controller
GameSir sells Xbox-licensed controllers, PC gamepads and mobile products. A GameSir logo alone does not imply Xbox console support. Use the exact product’s supported PC connection for a browser test.
For wired G7 SE, G7 HE and Kaleid-family controllers, check that the USB plug is fully seated and carries data. For models with multiple connections, distinguish the supplied PC receiver from a Bluetooth mode intended for another platform.
Confirm the controller’s platform mode and supported connection. Use a USB data cable or the receiver specified for that exact model.
Focus this page, press a face button and choose the responding device from the connected-controller menu.
Press and release each control. Check raw indices if the device has no standard mapping.
Record your connection, software profile and trigger-stop setting before saving a snapshot.
Model setup at a glance — PC connection guidance
Model
Connection to check
Setup / interpretation
G7 Pro
USB / Receiver
Distinguish PC wireless use from the supported Xbox connection. Record trigger-stop and software profile settings. Manufacturer guidance
G7 SE
USB
Check the wired USB data connection and active Nexus settings before measuring resting-stick movement. Manufacturer guidance
G7 HE
USB
Check cable seating and profile settings. Treat this as a distinct model from G7 SE when following setup instructions. Manufacturer guidance
Kaleid / Kaleid Flux
USB
Use the correct wired model and configuration instructions. Note remapped rear buttons before testing them. Manufacturer guidance
Cyclone 2
USB / Receiver
Select the correct PC connection and profile. Record whether motion or trigger mode changes the exposed values. Manufacturer guidance
SuperNova / Nova Lite
USB / Receiver
Use the exact model’s supported connection mode; Nova-family products do not share every platform feature. Manufacturer guidance
Nova Lite 2 / Nova 2 Lite
USB / Receiver
Check hair-trigger and turbo settings if a trigger jumps or a button repeats. GameSir support also uses the Nova 2 Lite name. Manufacturer guidance
Connections vary by edition and operating system. This table records setup guidance, not a physically verified browser result.
MODEL NOTES
Choose Your GameSir
ControllerTester illustration
GameSir
G7 Pro
USB · Receiver
G7 Pro combines TMR sticks with switchable analog and microswitch triggers. PC wireless support does not by itself establish wireless Xbox support.
Specifications & testing tips
Platforms
PC / Xbox
PC connections
USB / Receiver
Configuration
GameSir Nexus
Stick technology
TMR
Triggers
Hall-effect analog or microswitch mode
Feedback
Four rumble motors
Software
GameSir Nexus
Before You Test
Distinguish PC wireless use from the supported Xbox connection. Record trigger-stop and software profile settings.
Record the Nexus or Connect profile that belongs to this exact model. Disable an intentional turbo assignment before checking a single press and release.
What To Check Here
Press each face button and direction once. Use the raw input list if the browser has no standard mapping.
Move the sticks around their range, release them and run the resting-stick test. Save the active profile alongside the results.
Squeeze and release both triggers. A short-travel or digital mode can change the values you observe.
Rear buttons can repeat existing inputs. Browser rumble does not test motion sensors, audio or adaptive-trigger resistance.
Illustration reference: Model appearance reference. AI-generated illustration based on the model reference; small details and colour may vary. Colour and included accessories may vary.
The wired G7 SE uses Hall-effect sticks and triggers with two lockable rear buttons. A useful baseline is its normal Nexus profile over USB.
Specifications & testing tips
Platforms
PC / Xbox
PC connections
USB
Configuration
GameSir Nexus
Stick technology
Hall effect
Triggers
Hall-effect analog
Extra controls
Two lockable rear buttons
Software
GameSir Nexus
Before You Test
Check the wired USB data connection and active Nexus settings before measuring resting-stick movement.
Record the Nexus or Connect profile that belongs to this exact model. Disable an intentional turbo assignment before checking a single press and release.
What To Check Here
Press each face button and direction once. Use the raw input list if the browser has no standard mapping.
Move the sticks around their range, release them and run the resting-stick test. Save the active profile alongside the results.
Squeeze and release both triggers. A short-travel or digital mode can change the values you observe.
Rear buttons can repeat existing inputs. Browser rumble does not test motion sensors, audio or adaptive-trigger resistance.
Illustration reference: Model appearance reference. AI-generated illustration based on the model reference; small details and colour may vary. Colour and included accessories may vary.
G7 HE keeps a wired Xbox and PC connection while adding click-style face buttons to Hall-effect stick and trigger sensing.
Specifications & testing tips
Platforms
PC / Xbox
PC connections
USB
Configuration
GameSir Nexus
Stick technology
Hall effect
Triggers
Hall-effect analog
Face buttons
Microswitch
Feedback
Four rumble motors
Before You Test
Check cable seating and profile settings. Treat this as a distinct model from G7 SE when following setup instructions.
Record the Nexus or Connect profile that belongs to this exact model. Disable an intentional turbo assignment before checking a single press and release.
What To Check Here
Press each face button and direction once. Use the raw input list if the browser has no standard mapping.
Move the sticks around their range, release them and run the resting-stick test. Save the active profile alongside the results.
Squeeze and release both triggers. A short-travel or digital mode can change the values you observe.
Rear buttons can repeat existing inputs. Browser rumble does not test motion sensors, audio or adaptive-trigger resistance.
Illustration reference: Model appearance reference. AI-generated illustration based on the model reference; small details and colour may vary. Colour and included accessories may vary.
Kaleid and Kaleid Flux share a transparent design but differ in controls and lighting. Use the exact product name when checking firmware.
Specifications & testing tips
Platforms
PC / Xbox
PC connections
USB
Configuration
GameSir Nexus
Stick technology
Hall effect
Edition
Kaleid pictured; Flux is a different variant
Software
GameSir Nexus
Before You Test
Use the correct wired model and configuration instructions. Note remapped rear buttons before testing them.
Record the Nexus or Connect profile that belongs to this exact model. Disable an intentional turbo assignment before checking a single press and release.
What To Check Here
Press each face button and direction once. Use the raw input list if the browser has no standard mapping.
Move the sticks around their range, release them and run the resting-stick test. Save the active profile alongside the results.
Squeeze and release both triggers. A short-travel or digital mode can change the values you observe.
Rear buttons can repeat existing inputs. Browser rumble does not test motion sensors, audio or adaptive-trigger resistance.
Illustration reference: Model appearance reference. AI-generated illustration based on the model reference; small details and colour may vary. Kaleid Flux has a different faceplate and button mechanism.
A multi-platform controller combining TMR sticks with a choice of analog or short click-style triggers.
Specifications & testing tips
Platforms
PC
PC connections
USB / Receiver
Configuration
GameSir Connect
Stick technology
TMR
Triggers
Analog or microswitch mode
Software
GameSir Connect
Before You Test
Select the correct PC connection and profile. Record whether motion or trigger mode changes the exposed values.
Record the Nexus or Connect profile that belongs to this exact model. Disable an intentional turbo assignment before checking a single press and release.
What To Check Here
Press each face button and direction once. Use the raw input list if the browser has no standard mapping.
Move the sticks around their range, release them and run the resting-stick test. Save the active profile alongside the results.
Squeeze and release both triggers. A short-travel or digital mode can change the values you observe.
Rear buttons can repeat existing inputs. Browser rumble does not test motion sensors, audio or adaptive-trigger resistance.
Illustration reference: Model appearance reference. AI-generated illustration based on the model reference; small details and colour may vary. Colour and included accessories may vary.
SuperNova and Nova Lite belong to different GameSir models. This family reference helps you find the right connection mode; SuperNova is pictured.
Specifications & testing tips
Platforms
PC
PC connections
USB / Receiver
Configuration
Use the software listed for the exact model
Edition
SuperNova pictured; confirm Nova Lite separately
Before You Test
Use the exact model’s supported connection mode; Nova-family products do not share every platform feature.
Record the Nexus or Connect profile that belongs to this exact model. Disable an intentional turbo assignment before checking a single press and release.
What To Check Here
Press each face button and direction once. Use the raw input list if the browser has no standard mapping.
Move the sticks around their range, release them and run the resting-stick test. Save the active profile alongside the results.
Squeeze and release both triggers. A short-travel or digital mode can change the values you observe.
Rear buttons can repeat existing inputs. Browser rumble does not test motion sensors, audio or adaptive-trigger resistance.
Illustration reference: Model appearance reference. AI-generated illustration based on the model reference; small details and colour may vary. Grouped entry; Nova Lite differs in controls and accessories.
Nova Lite 2 is also styled Nova 2 Lite in manufacturer material. Record its connection mode before comparing button or stick readings.
Specifications & testing tips
Platforms
PC / Switch / Android
PC connections
USB / Receiver
Configuration
GameSir Connect
Naming
Nova Lite 2 / Nova 2 Lite
Software
GameSir Connect
Before You Test
Check hair-trigger and turbo settings if a trigger jumps or a button repeats. GameSir support also uses the Nova 2 Lite name.
Record the Nexus or Connect profile that belongs to this exact model. Disable an intentional turbo assignment before checking a single press and release.
What To Check Here
Press each face button and direction once. Use the raw input list if the browser has no standard mapping.
Move the sticks around their range, release them and run the resting-stick test. Save the active profile alongside the results.
Squeeze and release both triggers. A short-travel or digital mode can change the values you observe.
Rear buttons can repeat existing inputs. Browser rumble does not test motion sensors, audio or adaptive-trigger resistance.
Illustration reference: Model appearance reference. AI-generated illustration based on the model reference; small details and colour may vary. Naming and supplied accessories can differ by region.
GameSir software differs by product. Follow the downloads page for your model instead of assuming every controller uses Nexus. Record any stick deadzone, trigger response, remapping or motion-to-stick options that are active.
For G7 Pro, the documented connection can differ by platform; do not infer wireless Xbox compatibility from PC wireless support. A browser test also cannot prove a gyro, audio or console-specific feature works in a game.
If detection changes after reconnecting, first confirm the same controller mode and device entry are selected. Keep calibration and factory-reset procedures as model-specific manufacturer steps, rather than treating a reset as necessary for every missing browser reading.
Turn A Reading Into A Useful Comparison
Check one variable at a time. For unwanted stick movement, release the sticks onto a stable surface and run the ten-second resting test. For a missing action, compare a direct button press with its rear-button assignment. Save a note identifying the active profile so a later result can be reproduced.
The browser-reported device name can describe a virtual gamepad. The optional model reference is your selection, not automatic hardware identification. Brand listing does not guarantee vibration, independent paddles or vendor-specific controls in your browser.
No. Use the downloads listed for the exact product. Record its profile before measuring. Avoid changing calibration, response curves and connection at once, because the next comparison would have several possible causes.
Why does a trigger or button repeat unexpectedly?
Check hair-trigger, turbo and remapping settings before retesting. Hold and release one ordinary button at a time, then inspect the input history. A browser observation alone cannot distinguish turbo configuration from a switch problem.
Documentation reviewed 29 October 2026. Setup guidance, not a hands-on product review or a certification of browser support.
ControllerTester illustration
