michele/DigiRadio
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8 Commits
Author SHA1 Message Date
michele 6ca40f1b1d Full boot working: ADAU1701 DSP fallback (probe empty partition), BT1035 flow control disabled + reset timing — all companion chips ready 2026-08-05 13:25:24 +02:00
michele 34f247019a Si4684 boot fix: flash encryption off, 16MB flash, NVS enc off, main task stack 8KB, CTS timeout 10s (fixes BootCmd error 6), DMA-safe HOST_LOAD buffer 2026-08-05 08:57:43 +02:00
micheleandCursor cc4a03168e Add updatable ADAU1701 program via flash partition and HTTP API. 
Decouple the SigmaStudio RAM download from compiled-in adau1701_program.c:
DRAD v1 blobs in the dsp partition with embedded fallback, POST /api/dsp/program,
and host-tested blob parse/serialize helpers.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-07-07 09:21:49 +02:00
micheleandCursor cd94e36a9d Add EEPROM EUI-48 device identity across firmware and API. 
Read the factory 24AA025E48 serial after ADAU I2C boot, derive SoftAP SSID, BT name, STA hostname, and expose serialNumber on GET /api/health with graceful fallbacks.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-07-07 09:00:38 +02:00
micheleandCursor 6c350f5c48 Add SigmaStudio manual chapter and align EQ runtime with export map. 
Document the ADAU1701 schematic chain (sigma-chain.jpg), cross-link from
hardware/firmware chapters, skip safeload on fixed high-pass band 0, and
match EqProfile default peaking frequencies to SigmaStudio.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-07-06 16:55:23 +02:00
micheleandCursor ab3651e678 Add Slice 5 ADAU1701 runtime audio control (firmware 0.5.0). 
Safeload mixer/EQ/master on the ADAU1701, persist AudioProfile in NVS,
expose /api/audio routes and web UI controls, with host tests and manual sync.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-07-06 16:47:58 +02:00
micheleandCursor 81d404a1df Add Slice 4 tuner stack with AGENTS-compliant core types and HTTP API. 
Introduces Si4684/ADAU1701 drivers, TunerService, FrequencyKHz,
SeekDirection, /api/tuner routes without file-scope globals, host tests,
and firmware blob tooling (binaries remain gitignored).

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-07-06 16:17:56 +02:00
micheleandCursor ddbee70c23 Add firmware slices 1–2: skeleton and Wi-Fi provisioning 
Implement ESP-IDF walking skeleton with SoftAP, health API, and host
tests, then Slice 2 ISecureStore/NvsSecureStore, STA join, POST
/api/wifi, and the provisioning web UI.

Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-07-06 09:10:37 +02:00