Questions

Let’s answer the following questions to test our knowledge of the topics covered in this chapter:

1. What is the name of the script file that the ESP-IDF build system uses to configure an ESP32 project?
   1. CMakeLists.txt
   2. platformio.ini
   3. main.cpp
   4. Makefile
2. What is the name of the project-specific configuration file that is usually edited by running menuconfig?
   1. CMakeLists.txt
   2. sdkconfig
   3. pio
   4. platformio.ini
3. Which of the following is the most fundamental tool that comes with ESP-IDF to manage an ESP32 project?
   1. pio
   2. openocd
   3. gdb
   4. idf.py
4. Which of the following methods is the easiest to debug an ESP32-S3 board?
   1. JTAG
   2. SWD
   3. Built-in JTAG/USB
   4. UART
5. Which file defines a PlatformIO project?
   1. CMakeLists.txt
   2. sdkconfig
   3. pio
   4. platformio.ini