HOW TO FIX THIS ERROR?

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...
HOW TO FIX THIS ERROR?

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...
What does this mean and how do I fix it?

Hi, I am new to keil and I am learning how to use the interface. An "x" appears in the device icon, it has no problems when compiling but my program does not work, I do not know if it is because of...
What does this mean and how do I fix it?

Hi, I am new to keil and I am learning how to use the interface. An "x" appears in the device icon, it has no problems when compiling but my program does not work, I do not know if it is because of...
Dear Keil, would you PLEASE fix this ?

Next time you're working on uVision, would you PLEASE put a timer on the Ctrl+Tab handler such that if the interval between events is longer than X, it only toggles between the last two tabs viewed?...