
(esp-idf-v3.2)zip
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esp32-freertos-sdk 工具包。请参考上方的Beginners Guide链接以获取详细安装指南。这是一个快速参考指南,列出工作于ESP-IDF项目中常用命令的列表:Configure the development environment, which is essential for setting up a successful coding project. (Refer to the Getting Started guide for detailed instructions.)
按照Getting Started指南中的指示安装主机构建所需的依赖项。
将工具目录添加到系统路径环境变量中以确保可执行文件能够找到所需库文件。
按照以下命令行指令执行:运行Python解释器并安装Python依赖项。具体来说,可以使用pip命令按如下方式完成:
python -m pip install -r requirements.txt
在配置项目时,请确保所有必要的设置已正确初始化。这包括但不限于启动脚本的路径和变量初始化。
通过调用idf.py脚本的menuconfig函数来完成项目的详细配置设置。
启动项目的文本型配置菜单。
通过使用上、下箭头键进行菜单导航。
按Enter键切换到子菜单,按Esc退出或放弃当前操作。
输入?查看帮助信息,回车退出帮助界面。使用Space键或Y/N键来启用(是)和禁用(否)配置选项,并使用复选框进行标记。当突出显示一个配置项时,按下?可以查看该项目的帮助信息。通过输入[搜索]进行项目查找。完成配置操作后,按Esc多次退出,并在提示时确认保存新的配置设置。
Building the projectThe application, bootloader, and partition table will be compiled based on the configuration.Once the build is complete, a prompt will be displayed instructing you to use esptool.py to flash the chip. Additionally, an automated process can be initiated by running:该脚本将参数设置为PORT并执行flash操作Please replace PORT with the name of your serial port. For example, on Windows you can use COM3, on Linux devttyUSB0, and on MacOS devcu.usbserial-X. If the -p option is omitted, idf.py flash will attempt to utilize the first available serial port.The entirety of the system, including app, bootloader, and partition table, will be programmed onto a new chip. The settings for serial port flashing are accessible through idf.py menuconfig.Running idf.py flash is not necessary prior to executing the same script, as idf.py flash will automatically handle any dependencies during execution.
Viewing Serial Output Data**
The idf.py monitor target utilizes the idf_monitor tool to display serial output generated by the ESP32 platform. Equipped with various features, it can decode crash output and engage in interactive operations with the device. Ideally consult the provided documentation for further information.Exit the monitor by typing Ctrl-]
Log Out of the Monitor through pressing the Ctrl key!To build, execute a command to flash data and monitor output continuously.Identifier for Python script: Immediate fault detection and proactive monitoring.Updating or Upgrading Just Your Application Following an initial flash, it might be sufficient for some users to update or upgrade only their application instead of the bootloader image and partition table.
This command compiles the application using idf.py.
Using this flash feature, the application will be rebuilt automatically when source files are modified. This flash operation ensures that the app is rebuilt automatically if any source files change.
Under normal circumstances, there is no disadvantage to reflashing the bootloader and partition tables each time unless they have been altered.Erasing Flash
该idf.py闪存目标无法彻底删除全部内容。然而,在进行分区表更改或OTA应用程序更新等特定情况下,有时候会希望将设备恢复到完全删除的状态。要彻底清除闪存内容,请运行idf.py命令以执行擦除操作。This can be compatible with other targets such as idf.py -p PORT. The erase_flash command along with re-flash will ensure all data is erased before the new application, bootloader, and partition table are reflash-protected.
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