用于VGA采集卡SDK的demo,对于自己编码很有参考价值-VGA Capture Card SDK for the demo, for their valuable coding

将显卡VGA信号抓取为图片并保存以供开发者使用-VGA graphics signals to crawl for the picture and save to use for developers

The receiver’s roles are to receive a single frame and store in the BRAM. After that, a flag is initialised to run the customised frame buffer that reads the pixels BRAM and writes them at the VGA port. Once a pixel is written to the VGA port