Computer and Modernization ›› 2013, Vol. 1 ›› Issue (4): 215-219.doi: 10.3969/j.issn.1006-2475.2013.04.053

• 应用与开发 • Previous Articles     Next Articles

Design and Implementation of Train HMI Based on Linux and Qt

LIU Chao, ZHOU Ji-chao, ZHANG Hong-xing   

  1. R&D Center, Tangshan Railway Vehicle Co., Ltd., Tangshan 063035, China
  • Received:2012-12-11 Revised:1900-01-01 Online:2013-04-17 Published:2013-04-17

Abstract: A design of human machine interface is proposed. Considering the environment that the train works, the system uses Intel X86 as its hardware platform, which performance is well, the software platform is Linux. Based on the platform, the paper uses open source graphic libraries Qt to program the applications. The experimental result shows that the HMI has the features such as low cost, friendly interaction and so on.

Key words: human machine interface, Qt, embedded Linux, X86

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