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- #ifndef _BOARD_CONFIG_H_
- #define _BOARD_CONFIG_H_
- #include <driver/gpio.h>
- #define AUDIO_INPUT_SAMPLE_RATE 16000
- #define AUDIO_OUTPUT_SAMPLE_RATE 24000
- #define AUDIO_DEFAULT_OUTPUT_VOLUME 90
- #define AUDIO_I2S_MIC_GPIO_WS GPIO_NUM_42
- #define AUDIO_I2S_MIC_GPIO_SCK GPIO_NUM_41
- #define AUDIO_I2S_MIC_GPIO_DIN GPIO_NUM_2
- #define AUDIO_I2S_SPK_GPIO_DOUT GPIO_NUM_3
- #define AUDIO_I2S_SPK_GPIO_BCLK GPIO_NUM_46
- #define AUDIO_I2S_SPK_GPIO_LRCK GPIO_NUM_1
- #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
- #endif // _BOARD_CONFIG_H_
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