0 Replies Latest reply on Jan 7, 2018 10:48 PM by decai.wang_2529456

    MIPI error from CX3 internal mipi block

    decai.wang_2529456

      Dear Sir,

       

      Because CB failure occurs frequently in my CX3 board, I add the following code after CB failure, I want to know whether mipi-error cause this CB failure.

       

      The errCnts  is

       

      257,(0x101)

      or

      ,1

      or

      514(0x202)

      or

      258(0x102)

       

      when CB failure occurs.

       

       

      Can anyone explain what's the meaning for errCnts?

       

      David

       

       

       

                     //read cx3 internal csi2 error status register

                      uint32_t errCnts=0;

                      static uint32_t i = 0;

       

       

                      CyU3PMipicsiGetErrors( CyTrue, &errCnts);

                      CyU3PDebugPrint (4,"\n\rCyCx3UvcAppThread_Entry:CyU3PMipicsiGetErrors %d,i=%d", errCnts,i);

                      i++;