Hi there,

I juste received a bunch of very small (72x40) OLED displays driven by a SSD1306 controller.

Name: 2023-11-13 17_51_05-Mini OLED 72x40 front_200x200.png Views: 1099 Size: 42.6 KBName: 2023-11-13 17_51_51-Mini OLED 72x40 back_200x200.png Views: 1102 Size: 53.3 KB

I have absolutely never used those displays, in particular the SSD1306 controller.

After a few searches in the forum, I got some examples but these don't really help unless I first understand the very basics.

So, would anyone of you have a code snippet I could start with and ready to share it or a good reference to understand the SSD1306 please?

For example, it starts right at the beginning: there seems to be a "display" address. Is this standard for I2C displays or should I get it from the manufacturer?

Voilą, that's the low I'm right now...

So again, if somenone has basic stuff to share, I would really appreciate