vb方面的编程，条形码编程。希望对大家有用。-vb aspects of programming, bar code programming. Want to be useful to everyone.

veilog图像处理， 产生一个色条图像，做为测试之用，是FPGA图像处理必备代码。-verilog image processing, produces a color bar image, as the test is necessary FPGA code for image processing