电源管理程序，可对linux环境下，省电模式的有效利用

超轻量级TCP/IP协议栈源代码，可用于嵌入式开发学习-simple TCP/IP protocol souce code,be used in embeded develop study

语音压缩编码中的g729p编码程序-Speech vocoder program comply to ITU G729 annex P

TMS320LF2407 串行通讯接口模块(SCI232)程序，C语言-TMS320LF2407 serial communication interface module (SCI232) process, C language

卫星调谐器 DBS TUNER The TA1322FN is a wideband down-converter which can operate at input frequency ranging from 850 MHz to 2200 MHz. Intended primarily for use in satellite tuners, this IC includes an oscillator, a mixer, an IF amplifier and a PLL.-The TA1322FN is a wideband down-converter which can operate at input frequency ranging from 850 MHz to 2200 MHz. Intended primarily for use in satellite tuners, this IC includes an oscillator, a mixer, an IF amplifier and a PLL.

C语言开发的数字钟程序，希望对大家有用！真是第二个文件！-development of the C language digital clock procedures in the hope that it may be useful right! The second document is!

一款PIC单片机的学习开发板原理图，可自制学习-A PIC microcontroller development board schematics of learning can be self-study ~ ~

uboot移植文档 1.2 2009 skyey模拟-uboot Portable Document 1.2 2009 skyey simulation. . .

你可曾经为硬件看门狗的复位时间太短,而苦恼过,这个方法帮你解决问题. 用定时器喂狗,如果超过一定时间(程序跑飞,或整个中断都关闭,都会导致定时器不喂狗,导致看门狗的复位,从而延长了看门狗的复位时间)不喂就复位. 程序中我以lcpRD2为例.-you may have to reset the hardware watchdog short time and anguish that this approach help you solve the problem. DOG with timers, if more than a certain time (running fly procedures, or were closed throughout the interruption, it will not lead to the timer DOG, resulting in the reduction watchdog, thereby prolonging the watchdog reset the time) do not feed on the reset. proceedings I lcpRD2 example.

应用背景本控制程序基于STM32F405主控芯片，应用在机器人领域。利用CAN总线控制执行机构，执行机构可以完成云台俯仰，采用了串级控制后云台的跟随性能和抗扰性能获得了很大提高。关键技术采用串级控制原理设计了双闭环控制系统，角度作为外环，角速度作为内环，系统跟随性能和抗扰性能得到大幅提升。采用CAN总线传输控制信号，传输速度快，且传输稳定，占用系统资源少。

周立功公司的SOPC源代码，可以使用FPGA芯片驱动VGA显示器，很不错的-Ligong week s SOPC source code, you can use the FPGA chip driver VGA display, very good