OpenDevicePartnership / OpenDevicePartnership/embedded-services
uart-service: Implement notification support
Open
@kurtjd is already working on this.
Since Feb 13, 2026.
enhancement
- Dominant language
- Rust
- Stars
- 23
- Forks
- 53
- Avg merge
- 2d 20h
- Merged PRs (30d)
- 13
Description
The UART service needs a way to handle asynchronous notifications to the host (as in, support a service getting the host's attention outside of the typical request -> response flow).
This will likely be handled in-band (through some sentinel value) so as to not need additional wires, but could be challenging since binary data (not just ASCII) is transferred between host and EC.
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