Hi Peeps ! I'm using OV2640 to take photos but is there any possible way to do so thru coding only and not via accessing the host app to take photo? Much help appreciated :slight_smile: :slight_smile: .

We need much more information about your setup and your problem.

Ok so I’m actually able to snap a photo using a push button with following codes (P.s i just added a few of my own codes from and example for it to work)

However, I have yet to be able to save the image into a jpg file…
Any ideas?

Push_Button___CAM.ino (31.5 KB)

No links to the used hardware, no wiring diagram, no description of how the host (I assume that's a PC) is intended to interact with the Arduino. We need much more information!

The code is horribly formatted. The "Auto Format" function in the "Tools" menu of the IDE does a simple formatting if you aren't able to do it yourself.