30 lines
821 B
C
30 lines
821 B
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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#define AUDIO_INPUT_SAMPLE_RATE 16000
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#define AUDIO_OUTPUT_SAMPLE_RATE 24000
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#define AUDIO_I2S_MIC_GPIO_WS GPIO_NUM_41
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#define AUDIO_I2S_MIC_GPIO_SCK GPIO_NUM_40
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#define AUDIO_I2S_MIC_GPIO_DIN GPIO_NUM_42
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#define AUDIO_I2S_SPK_GPIO_DOUT GPIO_NUM_18
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#define AUDIO_I2S_SPK_GPIO_BCLK GPIO_NUM_17
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#define AUDIO_I2S_SPK_GPIO_LRCK GPIO_NUM_16
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/*
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IO9: BUTTON2
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IO10: BUTTON3 引出：KEY3
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IO15: BUTTON1
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*/
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#define BUILTIN_LED_GPIO GPIO_NUM_45
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#define BOOT_BUTTON_GPIO GPIO_NUM_10
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#define TOUCH_BUTTON_GPIO GPIO_NUM_NC
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#define VOLUME_UP_BUTTON_GPIO GPIO_NUM_15
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#define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_9
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#define RESET_NVS_BUTTON_GPIO GPIO_NUM_10
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#define RESET_FACTORY_BUTTON_GPIO GPIO_NUM_NC
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#endif // _BOARD_CONFIG_H_
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