tiny-pilot / tiny-pilot/tinypilot
Audio gadget using g_audio
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- Dominant language
- Python
- Stars
- 3.5k
- Forks
- 291
- PR merge metrics
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Description
Hello.
Is it possible to add g_audio functionality to the composite gadget? I've used RPI zero to create a functional audio gadget which successfuly emulates an input and an output on a Windows system. Using newest raspbian, with 6.1 kernel (rpi-update), it pretty much worked without any hassle and additional config.
Posting as a question because I'm unaware of how the composite gadget actually works and what are the limitations.
EDIT: should be configurable using this
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reviewing how the composite gadget is configured and the linked CONFIG_USB_CONFIGFS_F_UAC2 documentation for g_audio support. Determine whether audio input and output can be exposed alongside the existing gadget functions, then define the required configuration and a reproducible Raspberry Pi test before implementation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- linux, raspberry-pi
- Domain
- embedded-iot, operating-systems
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100