Maindfdsffdsaf

说明：  采用滑膜观测器在STM32平台实现的无霍尔PMSM的驱动程序(This is a sensorless pmsm driver program under stm32 platform .)

基于stm32f767的串口通信例程,转载自正点原子。(Stm32f767 based serial communication routines)

数码管闪烁显示0~9，便于初学者理解数码管显示原理，很经典~(Digital tube twinkle show 0 ~ 9, facilitate beginners understand digital pipe display principle, it was a classic ~ )

说明：  在STM32F103RET6测试，FreeRTOS版本V10.0.1，STM32固件版本V3.5。 连接MQTT正常订阅接收数据，修user_mqtt.h头文件即可使用。(In stm32f103ret6 test, FreeRTOS version v10.0.1, STM32 firmware version v3.5. Connect to mqtt, subscribe to receive data normally, and repair user_ The mqtt. H header file can be used.)

Micrium_STM32L152-EVAL_uCOS-III STM32L系列的uCOS-III移植，官方Demo，很好，很强大 (Micrium_STM32L152-EVAL_uCOS-III STM32L series of uCOS-III transplant, the official Demo, very good, very strong)

STC89C51+ADC0809 8路模数转换(STC89C51+ADC0809 8 way analog to number conversion)

一个多通道ADC转换DMA传输数据。程序是选择的通道0和通道1，各采集50次，然后滤波取其平均值，并发送到串口显示采样的电压值。(A multi-channel ADC conversion DMA transfer data. Program is selected channels 0 and 1, each collecting 50 times, then filtering the mean value, and sent to the serial display sampled voltage value.)

18B20温度测量，直接输出温度值，实验通过(18B20 temperature measurement, a direct output of the temperature value, the experiment through)

《CUDA by Example》高清扫描版，学习CUDA编程必选的入门级图书。( CUDA by Example HD scan version, learn CUDA programming Required entry-level books.)

STM32+OV5640打造高清USB摄像头，内含说明文档，是学习UVC协议的好例子。(STM32+OV5640 create high-definition USB camera, containing documentation, is a good example of learning UVC protocol.)