4 Replies Latest reply on Nov 17, 2013 5:56 AM by junichi.hiraoka

    The BUG of CyFiSNP system

    junichi.hiraoka

      Hello     

       

         

      CyFiSNP has a strange behavior.     

       

         

      I had been watching the CyFiSNP data packet, and find it.     

       

         

      For example, case of using the FTK-3271.     

       

         

      Sometime number of message queue is increasing when Hub is busy.     

       

         

      When Hub comes ready, message queue is processed and queue will go decreasing.     

       

         

      This is a normal process, but decreasing will never stop.     

       

         

            

       

         

      Look at this, this is a my data packet dump.     

       

         

      Number of remain queue will not stop at zero and repeat it eternally.     

       

         

      Waste packets is transmitting forever.     

       

         

      ...     

       

         

      ID=1 pre=D rss=8 que=2 dat=17414 : :44 :06 :70  len=3     

       

         

      ID=1 pre=D rss=8 que=1 dat=17414 : :44 :06 :71  len=3     

       

         

      ID=1 pre=D rss=7 que=0 dat=17414 : :44 :06 :72  len=3     

       

         

      ID=1 pre=D rss=7 que=254 dat=17414 : :44 :06 :68 len=3     

       

         

      ID=1 pre=D rss=9 que=253 dat=17414 : :44 :06 :69 len=3     

       

         

      ID=1 pre=D rss=8 que=252 dat=17414 : :44 :06 :6A len=3     

       

         

      ...     

       

         

      I had been checking CyFiSNP module routines     

       

         

      But can't get a clue, I can't figured out where this was processed.     

       

         

      CyFiSNP system has complex routines     

       

         

      So some error still remain, it can't help, I guess     

       

         

            

       

         

      However, this is a fatal error, I think     

       

         

      Please Investigate it and Fix it.     

       

         

      Regards.