基于Atmega8的六位数码管循环显示

this the souce code of stm32407 ,it contains sample demos which can be build and runned on stm32

mp3方案 u盘方案，不知道对大家有没有用 谢谢！-u disk mp3 program, we do not know of any use Thank you!

资源描述This application note shows how to control a permanent magnet synchronous motor (PMSM) with the sensorless field-oriented control (FOC) algorithm, using an ARM® Cortex®-M0-based PSoC 4 device. The FOC algorithm is frequently used in motor control applications because it allows motors to operate with less noise and more stable torque output than other algorithms. Sensorless FOC adds the advantage of reducing the cost due to the absence of rotor position sensors. Sensorless FOC is used in many applications including consumer (air conditioner, refrigerator), industrial (blower, pump), and commercial (elevator, escalator) products.

该程序应用轮换查询的方式实现了键盘的扫描，并且应用了加减，等功能及数码显示-Application of the program the way the rotation of inquiries realize the keyboard scanning, and the application of the addition and subtraction, and other functions and digital display

ZNFAT32的C语言源程序，开源代码，单片机上使用的FAT32文件系统，ZNFAT32的C语言源程序，开源代码，单片机上使用的FAT32文件系统

WinCe下串行通讯的实现-WinCe Serial Communication for the

天嵌的Qt使用手册，挺详细的，刚接触Qt的可以仔细-Days embedded in the Qt manual, very detailed, new to Qt that can take a closer look

这是一个用Verilog编写的简单的处理器，虽然只有5条指令，通过这个例子，了解cpu架构，如何开发处理器，会很有启发性。

・掌握S3C2410X芯片的I/O控制寄存器的配置； ・通过实验掌握ARM芯片使用I/O口控制LED显示； ・了解ARM芯片中复用I/O口的使用方法。-* Master S3C2410X chip I/O control register configuration * master the ARM chip, through experiments using the I/O port control LED display * understand the ARM chip multiplexed I/O port is used.

实现cpld和pc机之间的串口通信，PC机传送到CPLD的信息，CPLD传回到PC机-Via verilog language ，cpld can communcate with pc.