OLED驱动器SSD1305的STM32

嵌入式linux系统的测试工具，测试包括ram读写，进程创建，socket通信和disk io性能在内的linux系统基本性能参数-Linux embedded system test tools, testing, reading and writing, including ram, process creation, socket communication, and disk io performance linux system, including the basic performance parameters

是一个按键控制的录音笔，由汇编和C编写的，无解压密码-control is a button recording T, and C compilation prepared by the non-extracting passwords

S3C44B0X开发板上USB应用代码，PC机部分的软件1) LEDDEMO -- 控制 SW44B0板上三个LED的程序2) D12_DRIVER_FOR_WIN98 -- USB芯片WIN98的驱动程序FS44B0X板的USB固件程序--源代码USB_DEMO-S3C44B0X development board USB application code, part of the PC software 1) LEDDEMO-- SW44B0 control board three LED procedures 2) D12_DRIVER_FOR_WIN98-- USB chip Win98 driver FS44B0X board USB Firmware-- source code USB_ DEMO

红外遥控 液晶显示时钟数据 闹钟数据掉电保持 多级菜单 按键消息队列 -Infrared Remote Control LCD alarm clock and data to maintain multi-level data on power-down menu buttons Message Queue

采用AT89C52为控制核心，实现了实现了7位数范围内的数学运算，整数、小数和负数皆可，并可以计算函数。还具有时钟日历和密码功能。-AT89C52 to control the use of the core to achieve the realization of the seven-digit within the scope of mathematics, integer, decimal and negative Jie Ke, and can calculate the function. Also has a clock calendar and password functionality.

代码说明了一个ps2口驱动和编程方法。主要是鼠标,当鼠标产生中断时，主板上的蜂鸣器和运行灯都有反映。移动鼠标或点击鼠标的左右键，发现主板有反映。注意，因为程序并没有驱动滚轮，所以鼠标滚轮不能产生中断。--PS2 port driver and programming method. When mouse generates an interruption, alarm and light will have response. You could move mouse or hit the left or right button, and observe the reaction of motherboard.

单片机控制继电器，实现继电器控制室内灯的开关。-Single-chip microcomputer to control the relay, the realization of the relay switch control room lights.

FTDI-FIFO应用及测试程序

串口打印字符程序-characters procedures

应用背景单片机串口传输程序，可以直接使用。文件中包括单片机中数据的发送模块和数据的接收模块两个部分。并且提供电路版图的设计，帮助节省开发的时间。    关键技术串口，作为一种常用的传输方式，可以用在各个领域。第一文件R为单片机接收，第二个T为单片机发送文件夹。其中电路文件夹为单片机设计的电路版图文件。