To use OLED SSD1063. Connect OLED module with ESP32 as diagram below.

ESP32	OLED SSD1306
3.3V out	3.3V
GND	GND
GPIO26	SDA
GPIO27	SCL

 

(Connect using I2C communication. So you also need to connect two 10k resistors to pull up SDA and SCL wires if the OLED module doesn’t have it. )

 

In “Display Viewer” tab. Select “OLED 0.96 (128×64)” display.

Display mode “Default” to view normal display or “Flip Vertically” to rotate screen.

Display .

Debug ERROR with Simple Debgug Tool.

Goto esprtk.wap.sh   to use online tool or download offline tool here: Download and Documents.

ICON TYPE .

Normal Startup.

Web Configure Startup.

Web Configure Ready to connect: