Commit Graph

3 Commits

Author SHA1 Message Date
7459f9bde1 Support 3-pin button module (VCC/GND/OUT) with auto polarity.
Sample idle level at boot; OUT on GPIO22, no internal pull fight.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-23 12:48:45 +08:00
280c5ea97c Fix tactile switch wiring: GPIO22 to GND, show live pin level.
Clarify 4-pin foot pairing and debounce for bare pushbutton.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-23 12:46:31 +08:00
22a3c469d4 Add button counter test on GPIO22 with SoftSPI touch and LVGL.
Each press increments on-screen count; touch Reset clears. Flashable firmware/cyd package.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-23 12:43:09 +08:00