Demonstrates how to manually modify the view matrix using mouse and keyboard input to create a First Person Shooter style control. This sample is very similar to the "First-Person-Shooter View Control" sample except this one uses no DirectInput. Chec

矩阵键盘显示基本试验，显示用的是max7219是我培训班上程序，有问题联系我；我的淘宝店铺：http://shop57843851.taobao.com-Shows the basic test matrix keyboard, display max7219 used on my training program, there are problems contact me my Taobao shop: http://shop57843851.taobao.com

满足常规8*8矩阵键盘驱动参考，功能跟电脑键盘按键一直.简单方便操作-Meet conventional 8* 8 matrix keyboard driver reference function with the computer keyboard keys have been easy operation