Files
voicechecktest/include/touch.h
DESKTOP-PUHFO60\dsx2016 b2052a7771 Add 3-pin whistle sound sensor digital H/L detect on GPIO22.
Touch+LVGL UI shows QUIET/SOUND, pin level, hit count; no dB (digital only).

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-23 13:47:52 +08:00

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319 B
C

#pragma once
#include <lvgl.h>
#include <stdint.h>
void touch_init();
void touch_read_cb(lv_indev_t *indev, lv_indev_data_t *data);
// 调试:最近一次触点(物理 / LVGL 旋转后逻辑)
extern int16_t g_dbg_phys_x, g_dbg_phys_y;
extern int16_t g_dbg_logic_x, g_dbg_logic_y;
extern bool g_dbg_touch_down;