Title :
Development of Linux based USB device driver for portable spectrometer
Author :
Zhe, Xu ; Zhuo, Liu ; Hua, Zhang ; Wenjiang, Huang
Author_Institution :
Beijing Univ. of Technol., Beijing, China
Abstract :
USB device interface on the PXA270 processor is designed on demand of data transmission for portable spectrometer. Analyzing gadget system architecture in Linux system, USB device driver is realized, and the function of mass storage provided by gadget is used for spectrometer to compliment its function of USB storage device, so that spectral data file can be transferred easily from portable spectrometer to personal computer. By test, this USB device interface works correctly.
Keywords :
Linux; computerised instrumentation; peripheral interfaces; spectrometers; Linux based USB device driver; PXA270 processor; data transmission; gadget system architecture; portable spectrometer; Linux; Spectroscopy; Universal Serial Bus; Gadget; Linux; Portable Spectrometer; USB Device Driver;
Conference_Titel :
Control and Decision Conference, 2009. CCDC '09. Chinese
Conference_Location :
Guilin
Print_ISBN :
978-1-4244-2722-2
Electronic_ISBN :
978-1-4244-2723-9
DOI :
10.1109/CCDC.2009.5194982
