gronod
a33b4b0c74
ci / test (push) Successful in 1m4s
ci / firmware (jc4827w543, sdkconfig.s3, esp32s3) (push) Successful in 3m56s
ci / firmware (wroom, sdkconfig.wroom, esp32) (push) Successful in 3m57s
ci / test (pull_request) Successful in 1m22s
ci / firmware (wroom, sdkconfig.wroom, esp32) (pull_request) Successful in 4m42s
ci / firmware (jc4827w543, sdkconfig.s3, esp32s3) (pull_request) Successful in 4m47s
23 lines
778 B
Markdown
23 lines
778 B
Markdown
STATUS: TODO
|
||
DEPENDS: I01
|
||
|
||
**READ:** `docs/megaplans/INTEGRATION-MEGAPLAN.md`, `components/hal_audio/*`
|
||
|
||
**IN:**
|
||
1. `hal_audio` S3: Implement new `s3/hal_audio.c` using `i2s_std` TX on pins 41/42/2 (via `board_pin_spk_*`) to the NS4168 amp.
|
||
2. Generate 2 kHz square-wave bursts into a small DMA buffer.
|
||
3. Ensure identical queue protocol (SHORT / 10×ALARM 500ms-on/250ms-off / CANCEL) and non-blocking semantics as the WROOM LEDC version.
|
||
|
||
**OUT:** Motor logic, Temp logic.
|
||
**FORBIDDEN:** Blocking the UI on I2S writes.
|
||
|
||
**VERIFY:** `idf.py build` succeeds for both targets.
|
||
|
||
**COMMITS:**
|
||
1. `Add I2S speaker audio for S3`
|
||
|
||
**DoD checkboxes:**
|
||
- [ ] `hal_audio` I2S implementation added for S3.
|
||
- [ ] Queue protocol and non-blocking semantics maintained.
|
||
- [ ] Build succeeds.
|