At compilation environment setup -win

One 、 download esp at Source code

GitHub - espressif/esp-at: AT application for ESP32 ESP-IDF & ESP32C3 ESP-IDF & ESP8266 ESP8266_RTOS_SDK

Two 、 obtain esp idf Source code

I put it directly on at In the source code directory

git clone -b release/v4.3 --recursive https://github.com/espressif/esp-idf.git

3、 ... and 、 Setup tools

install ESP-IDF Various tools used , For example, compiler 、 The debugger 、Python Bag, etc

Get into esp-idf Under the table of contents

cd %userprofile%\esp\esp-idf
install.bat esp32

By specifying multiple targets at once , Tools can be installed for multiple target chips at the same time , If running

cd %userprofile%\esp\esp-idf
install.bat esp32,esp32c3,esp32s3

Four 、 Set the environment variable

The tool just installed has not been added to PATH environment variable , Unable to get “ Command window ” Use these tools . therefore , You have to set some environment variables , This can be done by ESP-IDF Another script provided completes .

%userprofile%\esp\esp-idf\export.bat

ref:

ESP-AT User guide - ESP32 - — ESP-AT User guide latest file

Quick start - ESP32 - — ESP-IDF Programming Guide release-v4.3 file