小智AI烧录/ESP32切换目标板报错的处理 Failed to set target esp32s3:non zero exit code 2
这一篇解决这个报错，这是在烧录esp32s3等系列芯片常发生的问题，具体表现是报以上的错，或者删除build后成功切换到esp32s3了，但是此时又打不开齿轮的config界面了。
配置
原码版本是1.8.3，不建议用最新的原码，然后ESP-IDF的版本是5.5.1，串口选UART，自行选择端口COMX，初始时目标板是型号是esp32，上图是解决后的截图。
下载ESP-IDF5.5.1（完成可跳过）
先打开ESP-IDF，如果在左侧栏没找到就点击三个点。
然后点开“Advanced”，点击配置扩展
等待一会，出现这个页面选择ADVANCED
在version项选择5.5.1
然后选择安装路径（大约1.8G），点击configureTools即可，要等待很久，然后会有一个下载tools的界面，正常下载即可。
注意，在下载期间不要切换网络，断了就白下了，需要删除文件夹重新下。
解决
# 1. 打开 ESP-IDF PowerShell（不是普通PowerShell！）ctrl+shift+P，输入ESP-IDF:Open ESP-IDF Terminal打开终端
conda deactivate 直到完全退出虚拟环境（PS前面不带括号为止，每个人的初始配置可能不一样）
(mindspore_env) PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> conda deactivate (base) PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> conda deactivate PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> echo $env:IDF_TARGET 会输出esp32，此时不是s3
PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> echo $env:IDF_TARGET esp32$env:IDF_TARGET = "esp32s3" 切换为s3
echo $env:IDF_TARGET 检查环境变量是否切换成功
PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> $env:IDF_TARGET = "esp32s3" PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> echo $env:IDF_TARGET esp32s3'c:\Users\HP\.vscode\extensions\espressif.esp-idf-extension-1.10.2\export.ps1'
(在下一步前一定要删除 build sdkconfig sdkconfig.old components/ 文件)
idf.py fullclean
这是没删除时的报错：
PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> idf.py fullclean Executing action: fullclean Directory 'E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3\build' doesn't seem to be a CMake build directory. Refusing to automatically delete files in this directory. Delete the directory manually to 'clean' it.删除后输出如下：
PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> idf.py fullclean Executing action: fullclean Build directory 'E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3\build' not found. Nothing to clean. Executing action: remove_managed_components Doneidf.py set-target esp32s3
等待执行完毕即可，此时切换到配置页面也正常了
结束。
后续操作
后续就可以更改配置文件，选择flash、psram等配置，然后点击扳手或小火苗进行编译和构建和监视了。
如图成功。
临时记录（不用看了）
(mindspore_env) PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> conda deactivate (base) PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> conda deactivate PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> echo $env:IDF_TARGET esp32 PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> $env:IDF_TARGET = "esp32s3" PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> echo $env:IDF_TARGET esp32s3 PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> 'c:\Users\HP\.vscode\extensions\espressif.esp-idf-extension-1.10.2\export.ps1' c:\Users\HP\.vscode\extensions\espressif.esp-idf-extension-1.10.2\export.ps1 PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> idf.py fullclean Executing action: fullclean Directory 'E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3\build' doesn't seem to be a CMake build directory. Refusing to automatically delete files in this directory. Delete the directory manually to 'clean' it. PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> idf.py fullclean Executing action: fullclean Build directory 'E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3\build' not found. Nothing to clean. Executing action: remove_managed_components Done PS E:\Passport\xiaozhi-esp32-1.8.3\xiaozhi-esp32-1.8.3> idf.py set-target esp32s3安装最新的 PowerShell，了解新功能和改进！https://aka.ms/PSWindows 加载个人及系统配置文件用了 5244 毫秒。 (base) PS E:\xiaozhi-esp32> & 'c:\Users\HP\.vscode\extensions\espressif.esp-idf-extension-1.10.2\export.ps1' (base) PS E:\xiaozhi-esp32> C:/Users/HP/miniconda3/Scripts/activate (base) PS E:\xiaozhi-esp32> conda activate mindspore_env (mindspore_env) PS E:\xiaozhi-esp32> idf.py fullclean No module named 'esp_idf_monitor' This usually means that "idf.py" was not spawned within an ESP-IDF shell environment or the python virtual environment used by "idf.py" is corrupted. Please use idf.py only in an ESP-IDF shell environment. If problem persists, please try to install ESP-IDF tools again as described in the Get Started guide. (mindspore_env) PS E:\xiaozhi-esp32> conda deactivate (base) PS E:\xiaozhi-esp32> conda deactivate PS E:\xiaozhi-esp32> & 'c:\Users\HP\.vscode\extensions\espressif.esp-idf-extension-1.10.2\export.ps1' PS E:\xiaozhi-esp32> idf.py fullclean Executing action: fullclean Build directory 'E:\xiaozhi-esp32\build' not found. Nothing to clean. Executing action: remove_managed_components Aborted! PS E:\xiaozhi-esp32> idf.py set-target esp32s3 Adding "set-target"'s dependency "fullclean" to list of commands with default set of options. Executing action: fullclean Build directory 'E:\xiaozhi-esp32\build' not found. Nothing to clean. Executing action: set-target Set Target to: esp32s3, new sdkconfig will be created. Target 'esp32s3' specified on command line is not consistent with target 'esp32' in the environment. PS E:\xiaozhi-esp32> idf.py set-target esp32s3 Adding "set-target"'s dependency "fullclean" to list of commands with default set of options. Executing action: fullclean Build directory 'E:\xiaozhi-esp32\build' not found. Nothing to clean. Executing action: set-target Set Target to: esp32s3, new sdkconfig will be created. Target 'esp32s3' specified on command line is not consistent with target 'esp32' in the environment. PS E:\xiaozhi-esp32> echo $env:IDF_TARGET esp32 PS E:\xiaozhi-esp32> $env:IDF_TARGET = "esp32s3" PS E:\xiaozhi-esp32> echo $env:IDF_TARGET esp32s3 PS E:\xiaozhi-esp32> idf.py set-target esp32s3 Adding "set-target"'s dependency "fullclean" to list of commands with default set of options. Executing action: fullclean Build directory 'E:\xiaozhi-esp32\build' is empty. Nothing to clean. Executing action: set-target Set Target to: esp32s3, new sdkconfig will be created. Running cmake in directory E:\xiaozhi-esp32\build Executing "cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DPYTHON=E:\Passport\esp32\.espressif\python_env\idf5.4_py3.11_env\Scripts\python.exe -DESP_PLATFORM=1 -DIDF_TARGET=esp32s3 -DCCACHE_ENABLE=1 E:\xiaozhi-esp32"...
