LED显示驱动器MAX7219的特性本文简述串行LED显示驱动器MAX7219的特性，介绍MAX7219与MCS51单片机的两种接口方式： 串行口驱动MAX7219和I／O 口模拟三线协议驱动MAX7219，并分别给出相应的C51程序的编程实现
MAX7219 LED display driver This paper describes the characteristics of serial LED display driver MAX7219 features introduced two MAX7219 and MCS51 microcontroller interface mode: MAX7219 serial port drivers and I/O port analog three-wire protocol driver MAX7219, and were given appropriate The C51 program programming (2011-08-01, C++ Builder, 139KB, 下载9次)
一个QT老鼠的 相关 编程
原理简单 内容丰富
A mouse-related QT Programming (2011-04-10, C++ Builder, 681KB, 下载2次)