Case study

Martian Notifier: reconstructing smartwatch Bluetooth commands

The Martian Notifier toolkit reconstructs Bluetooth communication with the T200/MN200 smartwatch. Its protocol notes specify RFCOMM framing, BLE GATT identifiers and command opcodes for battery queries, time and date updates and keepalive. Python tools pair with the watch, send commands and probe additional opcodes from Linux.

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: 2026-11-02
Language: Python
License (GitHub): MIT

GitHub data as of 2026-11-10

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Evidence

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

How evidence classes are assigned

Requirements & limits

Prerequisites: Martian Notifier T200/MN200 smartwatch and Linux with BlueZ 5.50+.
Prerequisites: Python 3.10+ with dbus-python and pexpect.
Limits: Android Gadgetbridge and Web Bluetooth clients remain planned.
License: MIT License.

Cite

BibTeX

@misc{martian-notifier-toolkit-case,
  title = {{Martian Notifier: reconstructing smartwatch Bluetooth commands}},
  howpublished = {\url{https://github.com/haise-dev/martian-notifier-toolkit}},
  url = {https://github.com/haise-dev/martian-notifier-toolkit},
  urldate = {2026-11-06},
  note = {Awesome REA entry: \url{https://awesomerea.org/resources/martian-notifier-toolkit-case/}}
}

Plain text

Martian Notifier: reconstructing smartwatch Bluetooth commands. https://github.com/haise-dev/martian-notifier-toolkit (accessed 2026-11-06). Awesome REA entry: https://awesomerea.org/resources/martian-notifier-toolkit-case/

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About this entry

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Primary sources

PROTOCOL.md GitHub · haise-dev/martian-notifier-toolkit · Revision b1afb5f
README.md GitHub · haise-dev/martian-notifier-toolkit · Revision b1afb5f