#pragma once

/* CYD + INMP441 record pin truth — see ../CYD_PROJECT_GUIDE.md */

#if defined(CYD_BOARD_3248S035)
  /* 3.5C ESP32-3248S035C: BL=27; free peripheral pair is 22+21 */
  #define TFT_BL_PIN 27
  #define I2S_WS_PIN 22
  #define I2S_SCK_PIN 21
  #define I2S_SD_PIN 35
  #define SCREEN_WIDTH 320
  #define SCREEN_HEIGHT 480
  #define UI_HOR_RES 480
  #define UI_VER_RES 320
  #define CYD_GT911_SDA 33
  #define CYD_GT911_SCL 32
  #define CYD_GT911_INT 21
  #define CYD_GT911_RST 25
#else
  /* 2.8 ESP32-2432S028R: BL=21; free peripheral pair is 22+27; SD on P3 IO35
   * SCREEN_* = native panel; UI_* = landscape after LVGL ROTATION_270 */
  #define TFT_BL_PIN 21
  #define I2S_WS_PIN 22
  #define I2S_SCK_PIN 27
  #define I2S_SD_PIN 35
  #define SCREEN_WIDTH 240
  #define SCREEN_HEIGHT 320
  #define UI_HOR_RES 320
  #define UI_VER_RES 240
  #define CYD_TOUCH_IRQ 36
  #define CYD_TOUCH_MOSI 32
  #define CYD_TOUCH_MISO 39
  #define CYD_TOUCH_CLK 25
  #define CYD_TOUCH_CS 33
#endif

/* On-board microSD (VSPI) + speaker amp (DAC2 only — never GPIO25) */
#define SD_MISO 19
#define SD_MOSI 23
#define SD_SCK 18
#define SD_CS 5
#define SPEAKER_PIN 26