Case study
Osmotic: a Mac client for DJI Osmo camera protocols
Osmotic implements a macOS client for DJI Osmo cameras using their BLE pairing, DUML-over-UDP control and file-list protocol. It downloads media over the camera's Wi-Fi, provides recording and live-view controls, and includes Swift protocol code and documentation derived in part from earlier Osmo projects.
- Targets
- Protocol
- Category
- Independent reconstruction cases
- Relationship
- Independent reconstruction project
- Sources reviewed
- Evidence class
- C1 partial scope or analysis entry
- Stars
- 8
- Last commit
- 2026-09-16
- Language
- Swift
GitHub data as of 2026-11-10
Evidence

- Observed
- Download and demo observed; the case covers part of the target software.
- Scope
- Partial
- Checked
- 2026-11-08
Requirements & limits
- Prerequisites: macOS 15 or later on Apple silicon or Intel, with Bluetooth and Wi-Fi.
- Testing evidence: The author reports hardware testing of Files and Live with an Osmo Pocket 3; Webcam and several other listed cameras have not been hardware-tested.
- License: MIT License.
Cite
BibTeX
@misc{osmotic-case,
title = {{Osmotic: a Mac client for DJI Osmo camera protocols}},
howpublished = {\url{https://github.com/smithplus/Osmotic}},
url = {https://github.com/smithplus/Osmotic},
urldate = {2026-11-06},
note = {Awesome REA entry: \url{https://awesomerea.org/resources/osmotic-case/}}
}Plain text
Osmotic: a Mac client for DJI Osmo camera protocols. https://github.com/smithplus/Osmotic (accessed 2026-11-06). Awesome REA entry: https://awesomerea.org/resources/osmotic-case/
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About this entry
The description was reviewed against primary sources.
Primary sources
- README.md GitHub · smithplus/Osmotic · Revision e5c1498
- docs/PROTOCOL.md GitHub · smithplus/Osmotic · Revision e5c1498
- LICENSE GitHub · smithplus/Osmotic · Revision e5c1498
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