I2C sweep check practically all numbers

Hi Dave, sorry it was my mistake. I meant SCK and SDA.

I've used this snippet from the Playground and with similar results:

I am using a 0.96" 128x64 OLED LCD Display. Here's the link.

I've been looking around for a proper I2C library which I can import on my own but the one I got was actually just a dummy address-generated code. I'd appreciate it if someone can point me to the right I2C library.

Thanks everyone.
Vizier87