Research on USB Communication in the Compiled-Typed NC System

Liang Zhou; Yan Hai Ren; Gang Cao; Zhi Rong Liao

doi:10.4028/www.scientific.net/AMR.500.501

Paper Titles

On-Line Fault Diagnosis for Final Drive Based on Order Analysis
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Matching Relationship between Shaft Material and Fatigue Properties under Complex Loading Condition
p.484

Path Optimization and Simulation of Milling in High Speed on Joint Surface of Transmission Box
p.489

Research on the Principle of Compiled-Typed NC System
p.495

Research on USB Communication in the Compiled-Typed NC System
p.501

Wireless Control System of Reconfigurable Flexible Process-Equipment
p.506

The Study of Thin-Walled Complex Parts Reverse Engineering Key Technologies
p.511

Numerical Simulation on the Sintering Process of Nanocomposite Ceramic Tool Materials
p.519

Study on the Stress Intensity Factors of Double Cracks Normal to and Dwelling on the Interface in the Cladding Material Structure
p.525

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Research on USB Communication in the Compiled-Typed NC System

Abstract:

The compiled-typed NC system compiles NC program into object codes and sends them to slave computers. The object codes generated is a large amount of data. To ensure the data transmission fast and real-time, USB communication is adopted and researched in this paper. The design of USB driver program and communication program in the upper computer and slave computers is mainly introduced.