ARM_MMC_SD

完成mpu6050的姿态角解算，包括卡尔曼，一阶以及二阶滤波算法(caculate the angels of the mpu6050)

这个是LPC1788开发板的测试用例 都已经试过可以编译通过(This is the LPC1788 development board test cases have been compiled through)

基于stm32的开关电源，采用PID算法，包含整个工程！(Based on stm32 switching power supply, using PID algorithm, including the entire project!)

stm32中准确延时用的文件,因为时钟速度过快且应用广，要实现ms的延迟是很困难的，所以用嘀嗒时钟。(make sure the delay time is just the time we wanted.)

ST32F407建立新的模板工程，合适初学者练习(The ST32F407 create a new template project, suitable for beginners to practice)

实现对ARM嵌入式运行bin文件的长度修改与后校验字添加(Implementation of embedded operation bin file length modification and after verification word)

经过修改的STM32软件烧录器！！按提示输入Map文件夹的路径！！重要！！！Map存放于//bin/debug中！！(STM32 software modified burner! ! When prompted, enter the Map folder path! ! Important! ! ! Map stored in the// bin/debug)

说明：  FM1702射频芯片读写操作,主要用于IC卡读写操作(FM1702 RF chip to read and write operations)

STM32f103 DMA传输 实现内存数据到串口传输功能(STM32f103 DMA transfers data to the serial port to implement the memory transmission function)

S3C2440 TEST PROGRAMM