To avoid typing this every time, add an alias to your .bashrc or .zshrc file: alias get_idf='. $HOME/esp/esp-idf/export.sh' Use code with caution.
To use the idf.py command-line tool, you need to "export" the environment variables. ESP-IDF provides a script to do this automatically. Run this command whenever you open a new terminal: . $HOME/esp/esp-idf/export.sh Use code with caution.
The ESP-IDF is the official development framework for Espressif’s SoC series, including the ESP32, ESP32-S, and ESP32-C series. Linux is the preferred OS for many embedded developers due to its superior build speeds and native support for Python-based tooling. Phase 1: Install Required Dependencies esp-idf download linux
Note: If you want a specific stable release, add -b v5.x to the end of the clone command. Phase 3: Setting Up the Tools
(If you only use the base ESP32, just run ./install.sh without arguments to save disk space). Phase 4: Configure Environment Variables To avoid typing this every time, add an alias to your
Simply downloading the code isn't enough. You need the "Tools"—the compilers (XTensa or RISC-V toolchains), OpenOCD, and Python packages. : cd ~/esp/esp-idf Use code with caution.
In Linux, your user account needs permission to access the USB/Serial port (usually /dev/ttyUSB0 or /dev/ttyACM0 ). : sudo usermod -a -G dialout $USER Use code with caution. Log out and log back in for the changes to take effect. Phase 6: Start Your First Project To verify the installation, copy the "Hello World" example: Copy example : ESP-IDF provides a script to do this automatically
sudo pacman -S --needed gcc git make cmake ninja gperf python-pip libffi libusername openssl Use code with caution. Phase 2: Download ESP-IDF (Cloning the Repository)