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This translated version is for reference only, and the English version shall prevail in
case ofany discrepancy between the translated and English versions.
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Wireless_mic_SDK_介绍
Wireless_mic_SDK_介绍
用户手册
Rev 1.4.0 —— 2022 年 06 月 15 日
AC697N All information provided in this document is subject to legal disclaimers © JL.V. 2019. All rights reserved.
User manual Rev1.2——2019/4/22
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目录
Chapter 1 SDK 开发包快速使用说明
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5
1.1 编写目的
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5
1.2 安装包管理工具
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6
1.3 配置工具使用
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9
1.4 UI 操作说明
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14
1.5 MIC 配置
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16
1.6 两个 IO 口推两个灯配置
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18
1.7 长按复位设置
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19
1.8 AC697N 输出 EVDD 电源说明
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20
Chapter 2 VM 接口的使用
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22
2.1 编写目的
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22
2.2 详细说明
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22
Chapter 3 audio 模块使用
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24
3.1 编写目的
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24
3.2 详细说明
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24
3.3 在线 EQ 调试
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26
3.4 DAC 高低压模式选择
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39
3.5 解码声道配置
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39
Chapter 4 常用设备使用介绍
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4.1 编写目的
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4.2 IOKEY 使用
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4.3 ADKEY 使用
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45
4.4 按键扫描配置和按键消息处理
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4.5 关于按键一些特殊需求的修改说明
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48
4.6 串口使用
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50
4.7 IIC 接口使用
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4.8 充电相关配置说明
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60
Chapter 5 低延时无线麦
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61
5.1 功能概述
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61
AC697N All information provided in this document is subject to legal disclaimers © JL.V. 2019. All rights reserved.
User manual Rev1.2——2019/4/22
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5.2 参数和规格...................................................................................................................................... 61
5.3 模型...................................................................................................................................................63
5.4 SDK 包说明........................................................................................................................................ 66
5.5 相关配置说明.................................................................................................................................. 67
5.6 无线麦应用主流程.......................................................................................................................... 83
5.7 无线麦按键相应处理...................................................................................................................... 84
5.8 降噪档位切换.................................................................................................................................. 85
5.9 UI 添加............................................................................................................................................... 86
5.10 注意事项........................................................................................................................................ 86
AC697N All information provided in this document is subject to legal disclaimers © JL.V. 2019. All rights reserved.
User manual Rev1.2——2019/4/22
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of
86
修改日志
版本
日期
描述
1.0
2020 / 4 / 28
AC697N 用户手册
更新：
建立初始版本
定义文档格
AC697N All information provided in this document is subject to legal disclaimers © JL.V. 2019. All rights reserved.
User manual Rev1.2——2019/4/22
5
of
86
Chapter 1 SDK 开发包快速使用说明
1.1 编写目的
该文档主要描述 AC697N_SDK 开发包的使用方法及开发中注意的一些问题，为用户进行二次开发
提供参考,其中包括：
安装包管理工具、配置工具使用、配置宏的选择以及充电仓使用注意事项
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