Double image on 128X64 Oled

Here is what I've been getting:

Here is how I present it:

display.clearDisplay();
display.drawBitmap(30, 0, bitmap_squirrel, 128, 64, 1);
display.display();
delay(2000);

Can you help?

Thanks
Hanan

I am sorry the image doesn't show. It's a squirrel and a half (horizontal).

Hanan

hi HananY,

what OLED are you using (type of controller), and which library?

... and how should I interpret "double"? Are two squirrels displayed - next to each other or below each other? Or is there one full screen squirrel cut in slices by 64 empty lines (grating). Can you upload a picture of your double squirrel display?

-- photoncatcher