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Postponed means that the issue was either a feature request or something that requires major refactoring on our side. Since that makes the issue not actionable in the close future we choose to close it as Postponed and add it on our internal roadmaps and technical debt pages instead.




Found in [Package]


Issue ID




InputSystem rumble speed takes longer to start when connected via Bluetooth

Package: Input System


How to reproduce:
1. Create a new empty Project
2. Go into Window -> Package Manager
3. Download the Input System package from the Unity Registry
4. Put the user attached "ControllerRumble.cs" script into the Assets folder
5. Create a new Empty Object in the scene
6. Attach the "ControllerRumble.cs" script on the Empty Object
7. Press Play

Expected result: Rumble speed is consistent regardless of the way of connection
Actual result: USB connection rumble is faster than Bluetooth

Reproducible with: 1.1.1 (2019.4.31f1, 2020.3.191, 2021.1.24f1, 2021.2.0b14, 2022.1.0a11)

* macOS requires 3rd party drivers to allow Xbox controller usage
* It would seem that when connected via Bluetooth and upgrading Streams, the rumble starts to take longer and longer

  1. Resolution Note:

    Postponing until further notice due to higher priority needs. We hope to revisit this at a later time.

Comments (1)

  1. nikescar

    Oct 08, 2021 17:36

    I'd just like to be clear that everyframe that you set the Rumble with a Xbox controller connected via Bluetooth, it uses 10x the frame time as when connected via USB

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