ubuntu20安装ESP-IDF
title:在ubuntu20.10下安装eps-idf
参考视频
https://www.bilibili.com/video/BV19U4y1b7v6
安装的esp-idf是4.2
首先安装依赖环境
sudo apt-get install git wget flex bison gperf python3 python3-pip python3-setuptools cmake ninja-build ccache libffi-dev libssl-dev dfu-util libusb-1.0-0
设置串口权限
sudo usermod -a -G dialout $USER
下载idf
git clone -b v4.2 --recursive https://github.com/espressif/esp-idf.git
设置环境变量