HiFi player project, first commit.
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/**
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****************************************************************************************************
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* @file es8388.h
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* @author 正点原子团队(ALIENTEK)
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* @version V1.0
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* @date 2025-01-01
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* @brief ES8388驱动代码
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* @license Copyright (c) 2020-2032, 广州市星翼电子科技有限公司
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****************************************************************************************************
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* @attention
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*
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* 实验平台:正点原子 ESP32-S3 开发板
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* 在线视频:www.yuanzige.com
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* 技术论坛:www.openedv.com
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* 公司网址:www.alientek.com
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* 购买地址:openedv.taobao.com
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*
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****************************************************************************************************
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*/
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#ifndef __ES8388_H_
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#define __ES8388_H_
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "esp_log.h"
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#include "driver/gpio.h"
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#include "myiic.h"
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#include "math.h"
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#include "string.h"
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#define ES8388_ADDR 0x10 /* ES8388的器件地址,固定为0x10 */
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/* 声明函数 */
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uint8_t es8388_init(void); /* ES8388初始化 */
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esp_err_t es8388_deinit(void); /* 复位或者暂停ES8388初始化 */
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esp_err_t es8388_write_reg(uint8_t reg, uint8_t val); /* ES8388写寄存器 */
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esp_err_t es8388_read_reg(uint8_t reg_add, uint8_t *p_data); /* ES8388读寄存器 */
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void es8388_i2s_cfg(uint8_t fmt, uint8_t len); /* 设置ES8388工作模式 */
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void es8388_hpvol_set(uint8_t volume); /* 设置耳机音量 */
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void es8388_spkvol_set(uint8_t volume); /* 设置喇叭音量 */
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void es8388_3d_set(uint8_t depth); /* 设置3D环绕声 */
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void es8388_adda_cfg(uint8_t dacen, uint8_t adcen); /* ES8388 DAC/ADC配置 */
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void es8388_output_cfg(uint8_t o1en, uint8_t o2en); /* ES8388 DAC输出通道配置 */
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void es8388_mic_gain(uint8_t gain); /* ES8388 MIC增益设置(MIC PGA增益) */
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void es8388_alc_ctrl(uint8_t sel, uint8_t maxgain, uint8_t mingain); /* ES8388 ALC设置 */
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void es8388_input_cfg(uint8_t in); /* ES8388 ADC输出通道配置 */
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#endif
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