Hi,
I used this guy's github code, it's about taking pictures with ov7670 and sending to stm32f407VG buffer. But when downloading the code to the computer and testing it, it fails. In the Device section displayed in red like so.
Here is that Github link and the answer of the owner of this code, but i don't understand what he said, i followed his answer but it failed
https://github.com/furknclk/OV7670_STM32F407VGDISC