xiaozhi-esp32/main/boards/kevin-sp-v4-dev/config.h

#ifndef _BOARD_CONFIG_H_
#define _BOARD_CONFIG_H_

#include <driver/gpio.h>

#define AUDIO_INPUT_SAMPLE_RATE  16000
#define AUDIO_OUTPUT_SAMPLE_RATE 16000

#define AUDIO_I2S_GPIO_MCLK GPIO_NUM_42
#define AUDIO_I2S_GPIO_WS GPIO_NUM_1
#define AUDIO_I2S_GPIO_BCLK GPIO_NUM_46
#define AUDIO_I2S_GPIO_DIN  GPIO_NUM_2
#define AUDIO_I2S_GPIO_DOUT GPIO_NUM_3

#define AUDIO_CODEC_PA_PIN       GPIO_NUM_41
#define AUDIO_CODEC_I2C_SDA_PIN  GPIO_NUM_4
#define AUDIO_CODEC_I2C_SCL_PIN  GPIO_NUM_5
#define AUDIO_CODEC_ES8311_ADDR  ES8311_CODEC_DEFAULT_ADDR

#define BUILTIN_LED_GPIO        GPIO_NUM_38
#define BOOT_BUTTON_GPIO        GPIO_NUM_0
#define VOLUME_UP_BUTTON_GPIO   GPIO_NUM_NC
#define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_NC

#define RESET_NVS_BUTTON_GPIO       GPIO_NUM_NC
#define RESET_FACTORY_BUTTON_GPIO   GPIO_NUM_NC

#define DISPLAY_SDA_PIN GPIO_NUM_NC
#define DISPLAY_SCL_PIN GPIO_NUM_NC
#define DISPLAY_WIDTH   240
#define DISPLAY_HEIGHT  280
#define DISPLAY_SWAP_XY  false
#define DISPLAY_MIRROR_X false
#define DISPLAY_MIRROR_Y false
#define BACKLIGHT_INVERT false

#define DISPLAY_OFFSET_X  0
#define DISPLAY_OFFSET_Y  20
#define DISPLAY_BACKLIGHT_PIN GPIO_NUM_48
#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false

#define ML307_RX_PIN GPIO_NUM_12
#define ML307_TX_PIN GPIO_NUM_13
/* Camera pins */
#define CAMERA_PIN_PWDN GPIO_NUM_NC
#define CAMERA_PIN_RESET GPIO_NUM_NC
#define CAMERA_PIN_XCLK GPIO_NUM_15
#define CAMERA_PIN_SIOD GPIO_NUM_4
#define CAMERA_PIN_SIOC GPIO_NUM_5

#define CAMERA_PIN_D7 GPIO_NUM_16
#define CAMERA_PIN_D6 GPIO_NUM_17
#define CAMERA_PIN_D5 GPIO_NUM_18
#define CAMERA_PIN_D4 GPIO_NUM_12
#define CAMERA_PIN_D3 GPIO_NUM_10
#define CAMERA_PIN_D2 GPIO_NUM_8
#define CAMERA_PIN_D1 GPIO_NUM_9
#define CAMERA_PIN_D0 GPIO_NUM_11
#define CAMERA_PIN_VSYNC GPIO_NUM_6
#define CAMERA_PIN_HREF GPIO_NUM_7
#define CAMERA_PIN_PCLK GPIO_NUM_13

#define XCLK_FREQ_HZ 20000000

#endif // _BOARD_CONFIG_H_