functions

新编MCS-51单片机应用 完本。 希望对大家有用(New MCS-51 microcontroller applications complete this. I hope useful)

1.基于STM32利用DRV871驱动步进电机 2.配置SPI使STM32和DRV871通信控制步进电机 3.配置PWM控制DRV871的Step来控制步进电机的转速(1. using DRV871 to drive the stepper motor based on STM32 2. configuration SPI makes STM32 and DRV871 communication control step motor 3. configuration PWM controls the Step of DRV871 to control the speed of the stepper motor)

通过stm32单片机生成互补pwm驱动三项桥，构成逆变电路，生成三项交流电。内含源代码及protues仿真程序。(Three bridges driven by complementary PWM are generated by STM32 single chip computer, which constitute the inverting circuit and generate three alternating currents. Includes source code and PROTUS simulation program.)

DS18B20 检测温度，LCD1602液晶显示。(DS18B20 testing temperature, LCD1602 liquid crystal display.)

3389连接3389 connector 3389 connector 3389 connector (3389 connection)

工业中实时温度曲线显示仿真程序，采用了第三方控件，提出来大家一起研究。(tempratrue)

说明：  stm32串口，利用串口收发数据，可以接收和发送从电脑传来的数据(stm32 serial port use the serial port to send and receive data can receive and send data from the computer)

开发平台为Keil Cx51,能实现多级菜单，相信会对大家的C51编程又一定的应用价值.(development platform for Keil inverter can achieve multi-level menu, We believe that the C51 will be in a certain programming the application.)

- 0 = Channel 0 minus channel 1

rt-lab半实物仿真平台操作说明，帮助simulink仿真模型快速转化为半实物硬件在环仿真。(rt-lab-loop simulation platform operating instructions)