Introduction - If you have any usage issues, please Google them yourself
The monitoring system was completed between the PC and the microcontroller RS-232 serial port communications, to the development of industrial applications, the practical requirements of Windows Control Software can be used for factory automation. The specific composition of a microcontroller-bit machine can simultaneously under real-time control of multiple stepper motor speed detection system, working position tool turret, turret movement timely feedback to the host computer status.