好东西 AVR study

Included O Reilly - Programming Embedded Systems in C and C++ pdf. Its been explained fantastically with simple english. Have read many embedded C documents, But the embedded C concept explained here is simple, basic and to the point. -Included O Reilly- Programming Embedded Systems in C and C++ pdf. Its been explained fantastically with simple english. Have read many embedded C documents, But the embedded C concept explained here is simple, basic and to the point.

这个程序使用图形液晶显示器与单片机的接口。数值用于 0108年控制器

本源码是综合网上一些教程，成功把FreeRTOS（1.4.0）操作系统移植到STM32F4上，源码有详细的注释，相信一般都能看懂，能为后期的开发做铺垫，移植之后只需要修改一下LED的GPIO就能运行，创建多任务都可以的。

1. SH1106显示屏是132*64的寄存器，操作时请按照132*64来操作，    若按照128*64操作，屏幕右侧的边缘会出现一条亮线。     2. 这款屏是CMOS兼容TTL工艺的，理论上3.3V~5V都可以使用，但建    议使用3.3V，这样会大幅提高OLED的寿命。

嵌入式开发前景和趋势，dos的基本知识。-Embedded development prospects and trends, dos basic knowledge.

ucosII在arm920T内核s3c2410移植的代码.-ucosII in arm920T s3c2410 transplant kernel code.

MiniGUI1.6.9的窗口编程实例，学习MiniGUI的好资料-Window MiniGUI1.6.9 programming examples, learning good information MiniGUI

给出Linux 环境下USB驱动的模块层次结构，包括主控制器驱动、USB 核心驱动和USB设备驱动程序组成，以及USB 接口摄像头驱动模块的层次结构，对底层usbvideo 模块进行分析，对usbvideo 中的函数进行了分类，修正其设计上的一个缺 陷，给出上层微型驱动的实现，最后通过移植USB 摄像头驱动程序到三星公司的SMDK2410 开发板的试验成功，使该驱动成 功应用在基于Linux 的嵌入式系统上。-Given Linux environment USB drive module hierarchy, including the host controller driver, USB core driver and USB device drivers, as well as camera USB interface drive module hierarchy of the underlying module usbvideo analysis, in usbvideo function of classification, to amend the design of a defect, given the realization of the upper micro-drive, and finally through the transplantation driver USB camera to Samsung SMDK2410 development board of the experiments are successful, so successful application of the driver in the Linux-based embedded systems.

不需要庞大的SIMATIC NET软件,不需要烦杂的配置! 德国著名公司软件,读写西门子PLC速度奇快-S7A For Fix

这是一个语音源代码，针对1341语音芯片，44B0控制器。在立宇态的P型板上可以实现录音和放音功能。-This is a voice source code, for 1341 voice chip, 44B0 controller. Li Yu in the P-type state can be achieved on-board sound recording and playback function.