摘要
介绍了一种在螺纹传动效率测控平台中虚拟仪器与单片机串口通信的实现方法。在L abV IEW环境下,利用串口通信实现了对单片机的控制,并可以生成不同占空比的PWM波,达到了控制驱动电机转速的目的。实验表明此方法可靠。
This paper introduces the method to realize the serial communication between the virtual instrument and singlechip on the helical transmission test-bed. Under the LabVIEW platform,the different PWM signals to reglate the speed of motor are generated by the singlechip. The results show that the way has good effect.
出处
《机械工程与自动化》
2006年第2期136-137,142,共3页
Mechanical Engineering & Automation
关键词
串口通信
虚拟仪器
单片机
serial communication
virtual instrument
singlechip
