I want to show a bitmap image only for a few seconds in the setup, not the loop. Can someone give me a link or some info on how to display a bitmap image for a few sec, then it dissappear and go to loop part of the code.
Show it as the second last action in setup(), the last being "delay(aFewSeconds);'
And make sure that you leave the bitmap in flash memory - it would be a terrible waste of RAM otherwise
man i look for a tutorial on how to learn this but no idea what im looking for
bluebit87:
man i look for a tutorial on how to learn this but no idea what im looking for
I can't see your code, so I don't know what I am looking for either
A splash screen in setup is very well possible. Easiest is a text, slightly more complicated is a logo or a picture. Experts may produce an animated logo. Logo and picture strongly depend on what equipment you have at hand: Arduino Uno/Nano, Mega, NodeMCU - combined with a display: LCD, OLED, TFT.
Wat gear do you have in front of you: microprocessor board and screen? (in all cases of display: list the controller, e.g. SSD1283A, ST7920, etcetera.