77 lines
2.3 KiB
C
77 lines
2.3 KiB
C
#ifndef _BOARD_CONFIG_H_
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#define _BOARD_CONFIG_H_
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#include <driver/gpio.h>
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// ESP32-S3 智能音箱开发板配置
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// 音频配置
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#define AUDIO_INPUT_SAMPLE_RATE 16000
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#define AUDIO_OUTPUT_SAMPLE_RATE 16000
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// 扬声器I2S配置
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#define AUDIO_I2S_GPIO_WS GPIO_NUM_47 // 扬声器Word Select
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#define AUDIO_I2S_GPIO_BCLK GPIO_NUM_17 // 扬声器Bit Clock
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#define AUDIO_I2S_GPIO_DOUT GPIO_NUM_15 // 扬声器数据输出
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// INMP441 I2S麦克风配置 (BCLK/WS/DIN)
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// 说明: INMP441 是 I2S 数字麦，需要标准 I2S 三线
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// 建议映射: BCLK=GPIO14, WS=GPIO38, DIN=GPIO16（可按需要调整）
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#define AUDIO_MIC_I2S_BCLK GPIO_NUM_14
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#define AUDIO_MIC_I2S_WS GPIO_NUM_38
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#define AUDIO_MIC_I2S_DIN GPIO_NUM_16
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// 用户交互
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#define BUILTIN_LED_GPIO GPIO_NUM_48
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#define BOOT_BUTTON_GPIO GPIO_NUM_0
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#define VOLUME_UP_BUTTON_GPIO GPIO_NUM_40
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#define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_41
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// IMU传感器 (I2C接口)
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#define IMU_I2C_SDA_PIN GPIO_NUM_21
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#define IMU_I2C_SCL_PIN GPIO_NUM_20
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#define IMU_INT_PIN GPIO_NUM_13
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// 压感传感器 (ADC接口)
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#define PRESSURE_SENSOR_ADC_CHANNEL ADC_CHANNEL_3 // GPIO4 (ADC1_CHANNEL_3)
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// 功能IO定义
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// LED控制
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#define LED_RING_GPIO GPIO_NUM_6 // LED灯环控制
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#define STATUS_LED_GPIO GPIO_NUM_10 // 状态指示灯
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// 无显示配置
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#define DISPLAY_SDA_PIN GPIO_NUM_NC
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#define DISPLAY_SCL_PIN GPIO_NUM_NC
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#define DISPLAY_WIDTH 0
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#define DISPLAY_HEIGHT 0
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#define DISPLAY_MIRROR_X false
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#define DISPLAY_MIRROR_Y false
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#define DISPLAY_SWAP_XY false
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#define DISPLAY_OFFSET_X 0
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#define DISPLAY_OFFSET_Y 0
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#define DISPLAY_BACKLIGHT_PIN GPIO_NUM_NC
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#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
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// 无摄像头配置
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#define CAMERA_PIN_PWDN GPIO_NUM_NC
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#define CAMERA_PIN_RESET GPIO_NUM_NC
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#define CAMERA_PIN_XCLK GPIO_NUM_NC
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#define CAMERA_PIN_SIOD GPIO_NUM_NC
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#define CAMERA_PIN_SIOC GPIO_NUM_NC
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#define CAMERA_PIN_D0 GPIO_NUM_NC
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#define CAMERA_PIN_D1 GPIO_NUM_NC
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#define CAMERA_PIN_D2 GPIO_NUM_NC
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#define CAMERA_PIN_D3 GPIO_NUM_NC
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#define CAMERA_PIN_D4 GPIO_NUM_NC
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#define CAMERA_PIN_D5 GPIO_NUM_NC
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#define CAMERA_PIN_D6 GPIO_NUM_NC
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#define CAMERA_PIN_D7 GPIO_NUM_NC
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#define CAMERA_PIN_VSYNC GPIO_NUM_NC
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#define CAMERA_PIN_HREF GPIO_NUM_NC
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#define CAMERA_PIN_PCLK GPIO_NUM_NC
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// 开发板版本
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#define SMART_SPEAKER_VERSION "1.0.0"
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#endif // _BOARD_CONFIG_H_
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