单片机呼吸灯

本例为嵌入式linux平台下的串口开发实例，开发原始平台为华恒HHPPC860-3COM-2ETH-R1，可根据需要进行修改。-the cases for embedded Linux platform under development Serial example, development of the original platform for huaheng HHPPC860- 3COM- 2ETH-R1, may need to be modified.

0――999计数器。在STC89C52单片机下开发的程序，可实现自动0――999计数。-0- 999 counters. At STC89C52 procedures developed under the single-chip microcomputer can automatically achieve 0- 999 counts.

这个函数是一段采用二分法计算正的浮点数开方的代码，采用C语言编写，在uClinux下编译通过并能正常运行。- This function is a section uses the dichotomy to calculate the floating number root the code, uses the C language compilation, translates under uClinux through and can the normal operation.

motor speed by pwm this depond on that the pwm has t on and t off and t ther is a duty cycle that = ton / t this vry the average voltage across the motor-motor speed by pwm this depond on that the pwm has t on and t off and t ther is a duty cycle that = ton/t this vry the average voltage across the motor

读取温度的 msp430 单片机 ADC 的帮助。仪器： MSP 430 发射台软件： IAR 嵌入式的工作台。一份样品进行内部 1.5 v A10with 参考 Vref。软件设置 ADC10SC 开始样品 andconversion-ADC10SC 会自动清除在平等机会委员会。ADC10 内部振荡器/4 次样本 (64 x) 和转换。在主循环中 MSP430 等待 LPM0 保存 poweruntil ADC10 转换完成，ADC10_ISR 将迫使 reti 从任何 LPMx 通过循环退出。温度在摄氏存储在 IntDegC，华氏 inIntDegF。非标定温度测量从一个设备到另一个设备，将 varywith 边坡和偏移量-请参阅数据表。ACLK = n/a，是板上 = SMCLK = 默认 DCO ~1.2MHz，ADC10CLK = ADC10OSC/4

日本人设计的电子热水瓶的全部嵌入式源码,很好的实例-Japanese thermos bottle design of electronic embedded source of all good examples

很不错的makefile生成工具，适合小型工程-Very good makefile generation tool, suitable for minor works

xc164cs测试程序 功能全面测试 是开发板的全部历程，其中有DAVE工程-xc164cs test program fully functional tests entire history of the development board, including DAVE Project

红外通讯实例主程序，能够帮助单片机初学者学习红外通讯原理-Infrared communication examples of the main program that can help beginners learn infrared communication principle of SCM

这是一个SIGMA方案的PMP播放器的UCLINUX程序,可播放DVD,VCD,CD MP3...有很好的参考价值.-SIGMA This is a program of the PMP player OS procedure can play DVD, VCD, CD MP3 ... a good reference value.