bisai

stm32微控制器CAN总线收发例程。两种方式：查询方式和中断方式；(Program for CAN Bus receive and transmission；)

说明：  emWIN5.12中文手册，不是最新版本，但大部分函数都在(EMWIN 5.12 Chinese manual, not the latest version, but most functions are in)

c语言通讯录源代码，功能一般，不够完善，很，简单适合，初学者可以看，我是为了打作业才上呢(c language directory source code, functional and not perfect, really, for a simple, beginners can see, I will work to fight on?)

使用stm32开发板做的pwm输出控制buck电路，反馈使用PID算法，实现闭环控制(The use of STM32 development board to do PWM output control buck circuit, feedback using PID algorithm to achieve closed-loop control)

STM32L152的定时唤醒程序,唤醒之后PB10LED闪烁(STM32L152 timer wake-up program, wake up after PB10LED flashing)

基于STM32F103C8T6超声波多路电路，已调试通过(Based on STM32F103C8T6 ultrasonic multi-channel circuit, has been debugged)

基于stm32单片机实现对心电信号的检测分析(Detection and Analysis of ECG Signals Based on stm32 Microcontroller)

51单片机开发入门与典型实例书籍源码，示例源程序注释清晰易懂，是51单片机开发入门非常好的实例程序(51 asm example program)

AD9851驱动程序，采用串行写入方式，STM32写入频率控制字。(AD9851 driver, using serial write mode, STM32 write frequency control word.)

说明：  基于STM32F407的LED音乐频谱，AD+DMA采集音乐信号，利用FFT运算得出音乐频谱，通过10*8的LED点阵显示的音乐频谱单片机代码(Based on the LED music spectrum of STM32F407, AD+DMA collects the music signal, obtains the music spectrum by FFT operation, and displays the music spectrum code by 10*8 LED dot matrix.)