i want to read a picture(stored as bitmap) from a sd and display it on a yellow-blue oled display of the format 128x64. but i just cant get it to work. if somebody has already done this(succesfully) pls share the solution so i can steel your code learn from it. i want to make it like void showPicture so i can do showPicture(apple). i do not care how you do it but it will be nice if it works and uses u8g2 (other librarys dont work for some reason). i use a esp32 btw. if i am stupid and did not include important information pls tell me so i can give it. 
You are stupid, and didn't tell us important information.
You're welcome.
(sp. "steal")
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thank you for giving the important information on how to give the important information
Welcome to my permanent ignore list.
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That was what I was thinking..... You know how to get attention 
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