最新版freertos v4.40 嵌入式操作系统

这是一个小时计的程序，里面还有图片，可以按着做，很适用，-This is an hour of the procedure, along with pictures, can be according to do, it is applicable,

基于ATMEL RM9200处理机的spi驱动程序-RM9200 processor based on the ATMEL spi Driver

Verilog DHL教程-Verilog DHL course

万年阳历中星期的软件算法--Calculating week number in 10,000 year calendar.

An ansi C interpreter...simple it can be reference

source code for spi communication for silabs C8051F120

51单片机对步进电机的控制程序,可实现步进电机的正反转-51 single-chip stepper motor control of the process, the stepper motor can achieve positive

定时器的应用 本程序简单的示范了如何使用ATMEGA16的定时器 AVR定时器的要点介绍 T0工作于CTC模式，输出1KHz/2KHz 50％占空比的方波 T1工作于快速PWM模式兼输入捕捉 T2工作于相位修正PWM模式，输出490Hz的8bit PWM波 -Application Timer simple demonstration of this procedure how to use the ATmega16 timers AVR timer T0 introduce the main points of work in CTC mode, the output 1KHz/2KHz 50 duty cycle square wave T1 work in fast PWM mode Input Capture and T2 work on phase-corrected PWM mode, the output of 8bit PWM wave 490Hz

IARAVR多项功能测试+protues调试例程-IARAVR a number of functional test+ Protues debugging routines

读写SD卡寄存器和数据,调试成功,直接能用.-SD card read and write registers and data, debug the success of direct use.