I used someone else's Blink program, but when I downloaded it with Flash programmer, it got to this step. I don't know if it was successful, but restarting the FPGA did not work properly. Info: Is Lea
I am currently working on the video display of a camera under WINCE. The input is ITU-R BT656, used on 2450. If the underlying layer provides me with an interface, how should I do it? I have no idea a
This interface was not used when I logged in before. After submitting the intermediate exam, this interface appeared. Except for the first text box, I cannot enter any input in other text boxes. What
When I used ISP to download, the chip could not be erased. I used Zhifeng's software, and then bought a JTAGice downloader, but I couldn't burn it using AVRstudio.
In a DC power supply circuit, changes in load can cause power supply noise. For example, in a digital circuit, when the circuit switches from one state to another, a large peak current will be generat
I have no idea at all. The limitation is that I have to use 51 series chips, and I only have AT89S52 on hand. If all the possibilities of displaying the pointer on half screen are stored in the on-chi