nec 78F0433 燃气表

触摸屏驱动源码，主要用于四线触摸屏-Touchscreen Driver source, mainly for the four-lane Touchscreen

nrf2401无线收发C语言程序，调试通过，用的是lpc2103的MCU-nrf2401 wireless transceiver C language programs, debugging through the use of the MCU is lpc2103

本源码是从PB6.0中提取的SqlCe的源码，可以帮助理解嵌入数据库的基本机制，在此基础上也可以开发自己的嵌入数据库系统。 SQL Server CE 将 Microsoft SQL Server 的存储功能扩展到运行 Microsoft Windows CE .NET、Windows Powered Pocket PC 2002 或 Pocket PC 2000 的设备，同时为开发人员快速开发应用程序提供了一致的编程模型。  

嵌入式LINUX9系统应用开发详解中USB编程实例，-Embedded system application development LINUX9 explain in USB Programming examples

主要讲了单片机实现数学计算器的功能，十分好。-Major topics of the MCU math calculator features, very well.

linux下开发51单片机的C程序 . 是C51 keil C之外一种开发利器.-51 developed under linux microcontroller C programs. yes C51 keil C outside of a development tool for.

FPGA DE2开发板  实验2第一部分VHDL硬件语言练习源码 Part II You are to design a circuit that converts a four-bit binary number V = v3v2v1v0 into its two-digit decimal equivalent D = d1d0. Table 1 shows the required output values. A partial design of this circuit is given in Figure 1. It includes a comparator that checks when the value of V is greater than 9, and uses the output of this comparator in the control of the 7-segment displays. You are to complete the design of this circuit by creating a VHDL entity which includes the comparator, multiplexers, and circuit A (d

基于spartan3的PCI－FPGA开发板原理图详细资料。有参考价值。-Spartan3 Based on the PCI-FPGA development board schematic details. Have reference value.

资源描述 资源描述 1.硬件使用的是STM32F407的平台， 2.通过GPRS实现远程IAP升级，使用的是标准ymodem传输协议， 3.编译工具MDK4.7，代码已经调试通过。

YAFFS Direct：脱离Linux、Wince等操作系统的Yaffs，没有那些系统接口，比较直接，可用于没有操作系统的情况，也可用于UCOS、FreeRTOS等小型系统。-YAFFS Direct，can be used with or without rtos. Simplified code, be easy use. It s great!!!