Asynchronous buffer read method in development of DAQ application for supporting research of hydraulic systems
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RIS BIB ENDNOTEAsynchronous buffer read method in development of DAQ application for supporting research of hydraulic systems
Data publikacji: 13.01.2016
Czasopismo Techniczne, 2015, Mechanika Zeszyt 2-M (7) 2015, s. 77 - 82
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Asynchronous buffer read method in development of DAQ application for supporting research of hydraulic systems
The paper presents a method of data acquisition from a DAQ card using a direct memory access (DMA) and an asynchronous read of data buffer with the FIFO queue. The method can be used to acquire measurement data in Windows™ system when the required read frequency is higher than the system’s clock frequency. The method was used in practice to measure high-speed pressure and position changes in a two cylinder hydraulic system with two-state fast switching valves.
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Informacje: Czasopismo Techniczne, 2015, Mechanika Zeszyt 2-M (7) 2015, s. 77 - 82
Typ artykułu: Oryginalny artykuł naukowy
Tytuły:
Asynchronous buffer read method in development of DAQ application for supporting research of hydraulic systems
Asynchronous buffer read method in development of DAQ application for supporting research of hydraulic systems
Institute of Applied Informatics, Faculty of Mechanical Engineering, Cracow University of Technology
Publikacja: 13.01.2016
Status artykułu: Otwarte
Licencja: Żadna
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