基于迁入系统的电子钟的c51固件，kill c51格式。

应用背景华邦串行FLASH W25X40 读写程序范例，C语言编程。适用于华邦W25X系列,比较完整。-Winbond SPI Flash read and write source code.关键技术本程序是华邦存储芯片W25X32的驱动程序，用的是STC主芯片驱动，用C语言编程，完全可移植到其他51内核单片机主芯片上，将IO口修改即可，使用的编程软件为KEIL，已在试验板上调试过

rs485的通信程序的主程序。采用at91sam7a3芯片编写的。-RS485 communication program of the main program. Prepared using at91sam7a3 chip.

SP2339驱动--Driver for SP2339.

三星s3c44b0芯片下的实现键盘功能的程序-Samsung S3C44B0 realize chip under the keyboard function procedures

应用背景此代码示例是在Proteus仿真设计工具。关键技术这个代码是显示LCD的Arduino电路板。

SAM9261 BasicMMU Example code with ADS1.2 (163 kB) The goal of this project is to show how to use a PC100 SDRAM and the MMU to perform a rating with a 100MHz Bus Clock. The rating is based on Dhrystone 2.1. It shows the rate when I+D Caches are disabled or enabled, with or without MMU and I Cache is disable or enabled, with or without MMU. -SAM9261 BasicMMU Example code with ADS1.2 (163 kB) The goal of this project is to show how to use a PC100 SDRAM and the MMU to perform a rating w praxiology a 100MHz Bus Clock. The rating is based on Dhr ystone 2.1. It shows the rate when I Caches are d D. isabled or enabled, with or without MMU and I Cache is disable or enab led, with or without MMU.

51上做到tcpip，程序有点长，参考别人的，第一次做到不是很好-Do 51 on tcpip, process a bit long, the reference of others, the first to do not very good

μC/OS－Ⅱ实时嵌入式操作系统源代码-source program of uC/OS-|| real-time embeded operating system

无线音频电话(gprs)，可完成接听限定的电话号码。远程调节音量--A wireless touch tone phone. It can receive restricted phone number and adjust phone volume remotely.

以STC89C52单片机为控制芯片，产生超声波信号，并进行接收返回信号，完成距离检测并通过1602显示距离，使用语音模块播报距离。