Files
tftest/CHANGELOG.md
DESKTOP-PUHFO60\dsx2016 fe4b085641 Fix touchscreen offset to match temperature calibration.
Apply XPT2046 rotation-2 transform and the same landscape map used by the climate project.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-17 17:48:36 +08:00

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# Changelog
## 2026-10-17 — Fix touch offset
- SoftSPI touch now uses the same rotation=2 transform + map as `temperature`.
- Pressure (Z) sampling instead of IRQ-only; oversampled like XPT2046_Touchscreen.
## 2026-10-17 — Prebuilt firmware folder
- Add `firmware/cyd/` with bin + `flash.ps1` / `flash.bat` (same pattern as temperature).
- Add `firmware/export_from_build.ps1` to refresh archived binaries after builds.
- Track `firmware/**/*.bin` in git; document flash-without-compile in README.
## 2026-10-17 — Touch speaker control + music
- SoftSPI XPT2046 touch (GPIO 32/39/25/33/36), coexists with SD.
- LVGL buttons: **Speaker ON/OFF**, **Play Music / Stop**.
- Non-blocking built-in melody (Twinkle Twinkle); no auto beeps.
- Docs updated.
## 2026-10-17 — Speaker audio test
- Add GPIO26 speaker path (onboard SC8002B amp / P4 connector).
- (Superseded by touch control above.)
## 2026-10-17 — Initial
- CYD TF/microSD mount (VSPI) + LVGL storage info UI.