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M5Stack AtomS3R + Echo Pyramid

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M5Stack AtomS3R + Echo Pyramid

[!NOTE] Echo Pyramid 正常运行时请从 Pyramid 底座的 USB-C 口供电;AtomS3R 的 USB-C 口主要用于烧录。

快速构建

推荐使用 release 脚本生成完整固件包:

bash
python scripts/release.py atoms3r-echo-pyramid --name atoms3r-echo-pyramid

生成的固件压缩包位于:

text
releases/v2.2.6_atoms3r-echo-pyramid.zip

手动配置

配置编译目标:

bash
idf.py set-target esp32s3

打开配置菜单:

bash
idf.py menuconfig

选择板卡:

text
Xiaozhi Assistant -> Board Type -> M5Stack AtomS3R + Echo Pyramid

配置 Flash 大小:

text
Serial flasher config -> Flash size -> 8 MB

配置分区表:

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Partition Table -> Custom partition CSV file -> partitions/v2/8m.csv

配置 PSRAM:

text
Component config -> ESP PSRAM -> SPI RAM config -> Mode (QUAD/OCT) -> Octal Mode PSRAM

编译:

bash
idf.py build

合并固件

手动构建后,可使用以下命令合并烧录固件:

bash
esptool.py --chip esp32s3 merge_bin \
    --flash_mode dio \
    --flash_freq 80m \
    --flash_size 8MB \
    0x0 build/bootloader/bootloader.bin \
    0x8000 build/partition_table/partition-table.bin \
    0xd000 build/ota_data_initial.bin \
    0x20000 build/xiaozhi.bin \
    0x600000 build/generated_assets.bin \
    -o AtomS3R-EchoPyramid-XiaoZhi-v2.2.6_0x00.bin

烧录合并后的固件:

bash
esptool.py -b 1500000 write_flash -z 0 AtomS3R-EchoPyramid-XiaoZhi-v2.2.6_0x00.bin

参考资料