#ifndef _BOARD_CONFIG_H_ #define _BOARD_CONFIG_H_ #include #define AUDIO_INPUT_SAMPLE_RATE 24000 #define AUDIO_OUTPUT_SAMPLE_RATE 24000 #define AUDIO_INPUT_REFERENCE true #define AUDIO_I2S_GPIO_MCLK GPIO_NUM_40 #define AUDIO_I2S_GPIO_WS GPIO_NUM_47 #define AUDIO_I2S_GPIO_BCLK GPIO_NUM_38 #define AUDIO_I2S_GPIO_DIN GPIO_NUM_39 #define AUDIO_I2S_GPIO_DOUT GPIO_NUM_48 #define AUDIO_CODEC_PA_PIN GPIO_NUM_9 #define AUDIO_CODEC_I2C_SDA_PIN GPIO_NUM_42 #define AUDIO_CODEC_I2C_SCL_PIN GPIO_NUM_41 #define AUDIO_CODEC_ES8311_ADDR ES8311_CODEC_DEFAULT_ADDR #define AUDIO_CODEC_ES7210_ADDR ES7210_CODEC_DEFAULT_ADDR #define BUILTIN_LED_GPIO GPIO_NUM_3 #define BOOT_BUTTON_GPIO GPIO_NUM_0 #define VOLUME_UP_BUTTON_GPIO GPIO_NUM_1 #define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_2 #define DISPLAY_SDA_PIN GPIO_NUM_7 #define DISPLAY_SCL_PIN GPIO_NUM_8 #define DISPLAY_WIDTH 128 #define DISPLAY_HEIGHT 64 #define DISPLAY_MIRROR_X false #define DISPLAY_MIRROR_Y false #define ML307_RX_PIN GPIO_NUM_5 #define ML307_TX_PIN GPIO_NUM_6 #define AXP2101_I2C_ADDR 0x34 #endif // _BOARD_CONFIG_H_