Setup ESP32 with Arduino

Setup the ESP32

1. Download the Arduino program via https://www.arduino.cc/en/software
2. Open the Arduino program
3. Go to File > Preference

paste this link
https://espressif.github.io/arduino-esp32/package_esp32_index.json 
to the Additional boards manager URLs then click OK.

4. Go to Tools > Board > Board manager...

5. Search esp32 and click install library esp32 by Espressif Systems

6. After installed the library, go to select the board through Tools > Board > esp32 > ESP32-WROOM-DA Module

7. Select the USB port that you have connected to the ESP32 at Tools > Port > COMX (Each computer may see the different number)