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Add DAB ANTCAP calibration and fix BT1035 boot banner timing

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Extend the FM-only ANTCAP antenna-varactor override to DAB, mirroring the
existing mechanism end to end (driver, tuner, service, EEPROM storage,
HTTP API). Live sweep on real hardware found no ANTCAP value beating
auto-tune on the ensembles tested, so DAB stays on auto-tune by default.

Also fix BT1035 boot: the module's real boot banner doesn't appear until
~18-24s after RESET# releases, not the 3.5s previously waited; add a
2-attempt retry and a baud-rate probe fallback for diagnostics.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
michele
2026-08-21 08:12:08 +02:00
co-authored by Claude Sonnet 5
parent 9ad2e42fe2
commit 3a58d33aad
38 changed files with 1444 additions and 115 deletions
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Software/docs/manual/manual.tex
+1 -1
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@@ -30,7 +30,7 @@
\vfill
{\color{drInk}\large Michele Bigi\par}
\vspace{2mm}
{\color{drGray}Firmware 0.8.5 \quad\textbullet\quad 2026\par}
{\color{drGray}Firmware 0.9.0 \quad\textbullet\quad 2026\par}
\vspace{2mm}
{\color{drGray}Hardware: CERN-OHL-S v2 \quad\textbullet\quad Firmware: Apache-2.0\par}
\vspace{2mm}