Case study

OpenMouse: reconstructing Kysona M600 V2 mouse control

OpenMouse implements a macOS client for the Kysona M600 V2 mouse from recovered HID control messages. The author derived framing and checksums from the vendor's Windows library, refined the protocol with USB captures, and wrote Swift code for settings such as DPI, report rate and button mapping.

Targets: Protocol
Category: Independent reconstruction cases
Relationship: Independent reconstruction project
Sources reviewed: 2026-11-06
Evidence class: C2 code & docs, no demo or download

Stars: 0
Last commit: 2026-10-29
Language: Swift
License (GitHub): MIT

GitHub data as of 2026-11-10

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Evidence

Observed: Code, documentation and a demo observed; no download method found.
Checked: 2026-11-08

How evidence classes are assigned

Requirements & limits

Prerequisites: macOS 13 or later and a Swift 5.9 toolchain to build; Input Monitoring permission is needed.
Testing evidence: Kysona M600 V2 with USB ID 3554:F5D5 was tested through its 2.4G dongle; other matched connections are untested.
Limits: Macros, shortcuts, fire key and LED settings remain undecoded; firmware updates are excluded.
License: MIT license.

Cite

BibTeX

@misc{openmouse-kysona-m600-case,
  title = {{OpenMouse: reconstructing Kysona M600 V2 mouse control}},
  howpublished = {\url{https://github.com/rajvosave/open-kysona-m600}},
  url = {https://github.com/rajvosave/open-kysona-m600},
  urldate = {2026-11-06},
  note = {Awesome REA entry: \url{https://awesomerea.org/resources/openmouse-kysona-m600-case/}}
}

Plain text

OpenMouse: reconstructing Kysona M600 V2 mouse control. https://github.com/rajvosave/open-kysona-m600 (accessed 2026-11-06). Awesome REA entry: https://awesomerea.org/resources/openmouse-kysona-m600-case/

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About this entry

The description was reviewed against primary sources.

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Primary sources

README.md GitHub · rajvosave/open-kysona-m600 · Revision d7a9787
PROTOCOL_NOTES.md GitHub · rajvosave/open-kysona-m600 · Revision d7a9787
LICENSE GitHub · rajvosave/open-kysona-m600 · Revision d7a9787