User's Manual

2AYVR-TRB200 User Manual
Treadly Inc., Proprietary
Rev 1.0
Page 6 of 9
3. Environment setup
1. Install Linux packages (Ubuntu):
sudo apt-get install git wget make libncurses-dev flex bison gperf python python-serial
2. Download ESP32 toolchain on 64-bit Linux:
https://dl.espressif.com/dl/xtensa-esp32-elf-linux64-1.22.0-61-gab8375a-5.2.0.tar.gz
3. Extract ESP32 toolchain in ~/esp directory using tar -xzf
4. Update your PATH environment variable to include ~/esp/xtensa-esp32-elf/bin
5. Download ESP-IDF in ~/esp directory from git:
git clone --recursive https://github.com/espressif/esp-idf.git