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xiaozhi-esp32/main/boards/echoear
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Xiaoxia b7db68457c v2.1.0: Upgrade esp-wifi-connect to 3.0; New device state machine (#1528) 
* Upgrade component version

* update fonts component version

* Handle OTA error code

* Update project version to 2.1.0 and add device state machine implementation

- Upgrade  esp-wifi-connect to 3.0.0, allowing reconfiguring wifi without rebooting
- Introduce device state machine with state change notification in new files
- Remove obsolete device state event files
- Update application logic to utilize new state machine
- Minor adjustments in various board implementations for state handling

* fix compile errors

* Refactor power saving mode implementation to use PowerSaveLevel enumeration

- Updated Application class to replace SetPowerSaveMode with SetPowerSaveLevel, allowing for LOW_POWER and PERFORMANCE settings.
- Modified various board implementations to align with the new power save level structure.
- Ensured consistent handling of power save levels across different board files, enhancing code maintainability and clarity.

* Refactor power save level checks across multiple board implementations

- Updated the condition for power save level checks in various board files to ensure that the power save timer only wakes up when the level is not set to LOW_POWER.
- Improved consistency in handling power save levels, enhancing code clarity and maintainability.

* Refactor EnterWifiConfigMode calls in board implementations

- Updated calls to EnterWifiConfigMode to use the appropriate instance reference (self or board) across multiple board files.
- Improved code consistency and clarity in handling device state during WiFi configuration mode entry.

* Add cellular modem event handling and improve network status updates

- Introduced new network events for cellular modem operations, including detecting, registration errors, and timeouts.
- Enhanced the Application class to handle different network states and update the display status accordingly.
- Refactored Ml307Board to implement a callback mechanism for network events, improving modularity and responsiveness.
- Updated dual_network_board and board headers to support new network event callbacks, ensuring consistent handling across board implementations.

* update esp-wifi-connect version

* Update WiFi configuration tool messages across multiple board implementations to clarify user actions
2025-12-09 09:24:56 +08:00
..
config.h
Add support for EchoEar V1.2 version PCB. (#891)
2025-07-09 03:10:43 +08:00
config.json
Update README (#1251)
2025-10-02 03:29:16 +08:00
EchoEar.cc
v2.1.0: Upgrade esp-wifi-connect to 3.0; New device state machine (#1528)
2025-12-09 09:24:56 +08:00
emote.json
feat: add emote style for v2 (#1217)
2025-09-19 14:14:43 +08:00
layout.json
feat: add emote style for v2 (#1217)
2025-09-19 14:14:43 +08:00
README.md
Update README (#1251)
2025-10-02 03:29:16 +08:00
touch.h
添加 EchoEar 喵伴 (#869)
2025-06-30 23:01:17 +08:00

README.md

EchoEar 喵伴

简介

EchoEar 喵伴是一款智能 AI 开发套件，搭载 ESP32-S3-WROOM-1 模组，1.85 寸 QSPI 圆形触摸屏，双麦阵列，支持离线语音唤醒与声源定位算法。硬件详情等可查看立创开源项目。

配置、编译命令

配置编译目标为 ESP32S3

idf.py set-target esp32s3

打开 menuconfig 并配置

idf.py menuconfig

分别配置如下选项：

基本配置

  • Xiaozhi Assistant → Board Type → 选择 EchoEar

UI风格选择

EchoEar 支持多种不同的 UI 显示风格，通过 menuconfig 配置选择：

  • Xiaozhi Assistant → Select display style → 选择显示风格

可选风格

表情动画风格 (Emote animation style) - 推荐
  • 配置选项: USE_EMOTE_MESSAGE_STYLE
  • 特点: 使用自定义的 EmoteDisplay 表情显示系统
  • 功能: 支持丰富的表情动画、眼睛动画、状态图标显示
  • 适用: 智能助手场景，提供更生动的人机交互体验
  • 类: emote::EmoteDisplay

⚠️ 重要: 选择此风格需要额外配置自定义资源文件：

  1. Xiaozhi Assistant → Flash Assets → 选择 Flash Custom Assets
  2. Xiaozhi Assistant → Custom Assets File → 填入资源文件地址： 
    https://dl.espressif.com/AE/wn9_nihaoxiaozhi_tts-font_puhui_common_20_4-echoear.bin
默认消息风格 (Enable default message style)
  • 配置选项: USE_DEFAULT_MESSAGE_STYLE (默认)
  • 特点: 使用标准的消息显示界面
  • 功能: 传统的文本和图标显示界面
  • 适用: 标准的对话场景
  • 类: SpiLcdDisplay
微信消息风格 (Enable WeChat Message Style)
  • 配置选项: USE_WECHAT_MESSAGE_STYLE
  • 特点: 仿微信聊天界面风格
  • 功能: 类似微信的消息气泡显示
  • 适用: 喜欢微信风格的用户
  • 类: SpiLcdDisplay

说明: EchoEar 使用16MB Flash，需要使用专门的分区表配置来合理分配存储空间给应用程序、OTA更新、资源文件等。

按 S 保存，按 Q 退出。

编译

idf.py build

烧录

将 EchoEar 连接至电脑，注意打开电源，并运行：

idf.py flash
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