SunFounder ESP32 Starter Kit
Upload Code
1. You can open the file 2.1_hello_led.ino under the path of esp32-starter-kit-main\c\codes\2.
1_hello_led. Or copy this code to the Arduino IDE directly .
2. Then connect the ESP32 WROOM 32E to your computer using a Micro USB cable.
• Always displaying “Unknown COMxx”?
20 Chapter 1. For Arduino User