STM32 步进电机控制程序

ARM7初学者的重要入门资料，很详细。轻松入门开发ARM 程序 -ARM7 important introductory information for beginners, very detailed. ARM to develop procedures for easy entry

描述了如何配置stm32f10x的ADC控制寄存器，ADC1被配置为有顺序地转换第14与17通道的模拟输入量，ADC2被配置为有顺序地转换第10与11通道的模拟输入量。-This example describes how to use ADC1 and ADC2 in regular simultaneous dual mode. ADC1 is configured to convert channel14 and channel17 regular channel continuously. ADC2 is configured to convert channel10 and channel11 regular channel continuously.

这个项目是在 Keil 写的。 ARM 处理器 STM32F417 使用的库 STM32F4xx_StdPeriph_Driver。 I2c 总线的软件实现。

利用ARMA、AR、MA模型，以及周期图等进行系统参数估计-The use of ARMA, AR, MA model, as well as the periodogram estimation of system parameters such as

ADS1.2中文教程，里面有详细的介绍，非常适合初学者。-Chinese ADS1.2 tutorial.there are very suitable for beginners.

DMA introduction/fundamentals

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何对外部中断进行配置和操作。在许多情况下，我们需要将外部引脚配置为中断，该例程介绍了如何设置和操作外部中断。-Cortex-M3 based STM32-core processor for the routine introduction STM32 how to configure the external interrupt on and operate. In many cases, we need to configure the external pin interrupt, the routine introduction how to set up and operation of external interrupt.

四路寻迹传感器有信号(白线）为0  没有信号（黑线）为1四路寻迹传感器电源+5V GND 取自于单片机板靠近液晶调节对比度的电源输出接口关于单片机电源：本店驱动模块内带LDO稳压芯片，当电池输入最低的电压6V时候可以输出稳定的5V分别在针脚标+5 与GND 。这个电源可以作为单片机系统的供电电源。

JIYU AT91SAM7X256的SD接口卡的驱动代码实现-JIYU AT91SAM7X256 the SD interface card driver code to achieve

用AT91SAM7S64 的USB口 做一个RS232的设备 包含： PC上的驱动程序 KEIL下的源码 简单的使用手册 是一份不错的学习资料 -AT91SAM7S64 to do with the USB port with an RS232 device: PC on the driver source code under KEIL a simple user" s manual is a good learning materials