smôl ESP32 Hookup Guide

Contributors: PaulZC

Further Examples

You can find more tried-and-tested examples in the GitHub repo:

• SPIFFS_Test will format part of the Processor Board's flash memory as an SPI Flash File System and check it is working correctly by creating, editing, renaming and deleting a text file
• SimpleWiFiServer is a fun little demo:
  • Edit the code and replace yourssid and yourpasswd with the name and password of your WiFi network
  • Upload the code and open the Arduino IDE Tools > Serial Monitor at 115200 baud to see the diagnostic messages
  • Make a note of the smôl ESP32's IP Address
  • Open a web browser on your computer and open the web page at http://nnn.nnn.nnn.nnn where nnn.nnn.nnn.nnn is the smôl ESP32's IP address
  • Click the web page buttons to change the color of the RGB LED