Zephyr ESP32-C3 Test Report

Test Environment

Ubuntu 20.04

Operating System Information

• Source Code Link: https://github.com/zephyrproject-rtos/zephyr/tree/main/samples/hello_world https://docs.zephyrproject.org/latest/boards/luatos/esp32c3_luatos_core/doc/index.html
• Reference Documents:
  • ESP32-C3: https://www.espressif.com/en/support/documents/technical-documents?keys=esp32-c3

Hardware Information

• LUATOS ESP32-C3
• One USB to UART Debugger

Installation Steps

Install Zephyr

Configure the Zephyr environment according to the Zephyr documentation: https://docs.zephyrproject.org/latest/develop/getting_started/index.html

Prepare Project Repository

cd zephyr

Compile Code

west build -b esp32c3_luatos_core --sysbuild samples/hello_world

Flash Image

After confirming the connection to esp32c3, flash the image. In a Linux development environment, you may need to add and apply udev rules in advance (the GROUP may need to be changed depending on the distribution).

west flash
west espressif monitor

(To exit the serial monitor, type Ctrl-].)

Observe Log

Connect the development board via serial port.

Expected Result

The system starts normally, and information can be viewed through the onboard serial port.

Actual Result

Basic

Startup Information

Screen recording (from compilation to startup):

*** Booting Zephyr OS build v4.0.0-3624-ge658bc1b2baa ***
Hello World! esp32c3_luatos_core/esp32c3

Test Criteria

Test Success: The actual result matches the expected result.

Test Failure: The actual result does not match the expected result.

Test Conclusion

Test Success