简单的单片机10键的键盘扫描，初学者做的，测试通过-A simple 10-key keyboard microcontroller scans for beginners to do, test

这是一个flash源文件，效果很好，测试平台为flash 8.0（如果提示问题请选择合适的版本试试），代码的效果是：10按键-This is a flash source file, the effect is very good, the test platform for Flash 8 ( if the question please choose the right version to try), the effect is: