The FAT32 file system is aware of stm32 SCM, and SD card read and write operatio...

ARM S3C2410处理器 nandflash（k9f1280）驱动程序 开发环境：ads1.2-ARM S3C2410 processor nandflash (k9f1280) driver development environment: ads1.2

此代码是EASYARM的IIC代码，本人已在开发板上验证ok，放心使用。-EASYARM the IIC code, I have board certification in the development ok, assured use.

该源码继承了大量功能控件，如定时器、按键、串口通讯等，并已成功嵌入到产品中，可以节省大量时间。-the source inherit a lot of control functions, such as timer, keys, serial communications, and has successfully embedded into products, can save a lot of time.

FreeRTOS操作系统,所有代码采用C语言编写,支持8bit,16bit,32bit的处理器.学习嵌入式操作系统的最佳选择！-FreeRTOS operating systems, all code using C language support 8bit, 16bit, 32bit processor. Embedded operating system to study the best choice!

实现 ez-usb fx2 的USB标准请求-Ez-usb fx2 implementation of the USB standard requests

S3C4510b iic driver

1.单机自发自收串行通信。接收键入字符，从8251A的发送端发送，与同一个8251A的接收端接收，然后在屏幕上显示出来。 2.双机串行通信，在一台PC机键入字符，从8251A的发送端发送给另一台PC机，另一台PC机的 8251A的接收端接收，然后在屏幕上显示出来。 -1. Since the resumption of spontaneous stand-alone serial communication. Type the characters receive from the sending end to send the 8251A, 8251A with the receiving end of a receiver, and then displayed on the screen. 2. Dual serial communication, in a PC-type characters, from the sending end 8251A sent to another PC, another PC-8251A to receive the receiving end, and then displayed on the screen.

新型温度传感器DS18B20 高精度测温的实现-A new high-precision temperature sensor DS18B20 the realization of temperature measurement

44B0ARM测试程序-44B0ARM testing procedures

应用背景 比较简单的展示了双CAN的程序，采用英贝特的开发板。EM-STM3210C。阿莫电子论坛上下载的 关键技术 里面用到了两路can，并成功通讯，使用周立功工具连接实验都成功