simeth

使用电脑的离线式多路电话计费软件。一个计费板插在电脑的PCI扩展槽上，多路电话线接入，实施计费。(use computers offline multi-way telephone billing software. Billing a plate inserted in a computer PCI expansion slot, multi-line access, billing implementation.)

五相电机的恒流驱动，文章小但意思说的很明白，觉得不错，大家参考 (Constant current five-phase motor drive, the article says little but the meaning is very clear, feel good, we refer to)

adfu driver for win7/x64

海思3519v101 sample驱动源码，有助于理解驱动(Haisi 3519v101 sample driver source, help to understand the drive)

uc1698驱动160*160点阵液晶，多级菜单显示程序(uc1698 160* 160 dot matrix LCD driver, multi-level menu program)

详细编写了大容量FLASH的代码，可以作为参考示例(The preparation of a large capacity FLASH code can be used as the reference sample)

倒计时驱动程序，ATMGEG128,CAVAR环境编译。交通信号机驱动板控制程序。(Countdown driver, CAVAR, ATMGEG128 environment compiler. Driver board control program for traffic signal machine.)

LCD芯片HT1622的驱动，目前这个程序经过测试，没有任何问题。(HT1622 LCD driver chip, the current program has been tested with no problems.)

基于WDK开发了PCI驱动。根据读取ＰＣＩ配置空间，可以得到ＰＣＩ设备的所有资源。(The project is used for PCI driver.)

LCD驱动软件，st7565r液晶显示，串行模式(LCD driver software, st7565r liquid crystal display, serial mode)