esp-idf-ssd1306/CounterDemo

CounterDemo for SSD1306

I borrowed the PNG image from here.

Wire cables should be as short as possible.

I used a 10 cm wire cable.
However, it is sometimes affected by noise.

How to create BIT MAP data

• Download PNG image.
• Shrink PNG images below frame size.
• Convert from PNG to BMP data using this page.
• Paste the BMP data into your code.