介绍PS/2标准健盘的第二套扫描码和命令集，并给出在单片机系统中支持PS/2健盘的硬件连接方式和利用Keil C51语言实现的驱动程序设计及部分代码。该驱动程序可以方便地移植到其他单片机或嵌入式系统中。- Introduce PS/2 standard Kin disk scanning the second set of code and command set, and give support in the single-chip microcomputer system PS/2 K

此程序为自动上水系统的程序，可以驱动LCD1602，并支持自动上水和上水值的设置。另外此程序还有自动报警功能。-This process is automatic, Sheung Shui, systematic process that can drive LCD1602, and to support the value automatically set and Sheung Shui Sheung Shui. In addition to this program and automat

The code in this directory is for Cypress FX2 (e.g. CY7C68013A) and can be compiled with the SDCC compiler (I tried version 2.6 as shipped with Ubuntu 6.10). Once I had a version that could be compiled with Keil tools (until early 2007), bu

Free rtos example and can be run on keil compiler