734b5b410a
* Update project version to 2.2.1 and refactor camera component handling - Incremented project version from 2.2.0 to 2.2.1 in CMakeLists.txt. - Removed legacy esp32_camera component and replaced it with esp_video for ESP32-S3 and ESP32-P4 boards. - Updated board implementations to utilize the new esp_video component, ensuring compatibility and improved functionality. - Cleaned up Kconfig options related to camera selection, streamlining the configuration process. - Enhanced camera initialization logic across various board files to support the new component structure. * Refactor camera handling in AtomS3R CAM/M12 EchoBase board - Replaced the legacy EspVideo component with the new Esp32Camera class for improved camera functionality. - Updated camera initialization logic to utilize a more structured configuration approach, enhancing clarity and maintainability. - Removed outdated comments and code related to the previous camera implementation in the README file. * Update camera configuration for atoms3r-cam-m12-echo-base - Removed outdated camera configuration options from config.json to streamline the setup. - Retained essential partition table configuration for improved clarity. * Enhance Esp32Camera functionality and memory management - Added esp_timer.h for improved timing functionality. - Streamlined camera initialization by removing redundant frame buffer setup and logging. - Improved memory allocation for JPEG encoding and added error handling for unsupported pixel formats. - Updated comments for clarity and consistency, ensuring better understanding of the code flow.
55 lines
1.6 KiB
Markdown
55 lines
1.6 KiB
Markdown
# AtomS3R CAM/M12 + Echo Base
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## 简介
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<div align="center">
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<a href="https://docs.m5stack.com/zh_CN/core/AtomS3R%20Cam"><b> AtomS3R CAM 产品主页 </b></a>
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<a href="https://docs.m5stack.com/zh_CN/core/AtomS3R-M12"><b> AtomS3R M12 产品主页 </b></a>
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<a href="https://docs.m5stack.com/zh_CN/atom/Atomic%20Echo%20Base"><b> Echo Base 产品主页 </b></a>
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</div>
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AtomS3R CAM、AtomS3R M12 是 M5Stack 推出的基于 ESP32-S3-PICO-1-N8R8 的物联网可编程控制器，搭载了摄像头。Atomic Echo Base 是一款专为 M5 Atom 系列主机设计的语音识别底座，采用了 ES8311 单声道音频解码器、MEMS 麦克风和 NS4150B 功率放大器的集成方案。
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两款开发版均**不带屏幕、不带额外按键**，需要使用语音唤醒。必要时，需要使用 `idf.py monitor` 查看 log 以确定运行状态。
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## 配置、编译命令
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**配置编译目标为 ESP32S3**
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```bash
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idf.py set-target esp32s3
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```
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**打开 menuconfig 并配置**
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```bash
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idf.py menuconfig
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```
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分别配置如下选项：
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- `Xiaozhi Assistant` → `Board Type` → 选择 `AtomS3R CAM/M12 + Echo Base`
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- `Xiaozhi Assistant` → `IoT Protocol` → 选择 `MCP协议` 可开启摄像头识别功能
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- `Partition Table` → `Custom partition CSV file` → 删除原有内容，输入 `partitions/v2/8m.csv`
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- `Serial flasher config` → `Flash size` → 选择 `8 MB`
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按 `S` 保存，按 `Q` 退出。
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**编译**
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```bash
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idf.py build
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```
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**烧录**
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将 AtomS3R CAM/M12 连接到电脑，按住侧面 RESET 按键，直到 RESET 按键下方绿灯闪烁。
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```bash
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idf.py flash
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```
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烧录完毕后，按一下 RESET 按钮重启。
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