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 Programming Design for DSP Based on Network Communication in VxWorks

  

  1. Wuhan National Laboratory for Optoelectronics, Huazhong Institute of Electro-Optics, Wuhan 430073, China
  • Received:2014-03-13 Online:2014-06-13 Published:2014-06-25

Abstract:

In conventional methods, JTAG simulators are applied to the burning of programs, which is proved inefficient and inconvenient in the aviation engineering
settings. The technique of online writing flash has been widely used, which needs that DSPs connecting to PC directly, but some special site cannot provide this connection.
Based on network communication in Vxworks, a new design is proposed to realize online writing flash for DSPs even without direct connection to PC.

Key words:  navigation, VxWorks, DSP, program writing, network communication