如题，不知道什么原因

我在运行./sample_vio 0 0同时使用PC_Tool工具的HiPQ 3A Analysis的时候显示Failed to read 3A Data!然后同时log显示： connection accepted,client(192.168.1.101)! pqtools:pq command cmd = 10 add = ff015001 len = 8 not open dll file End GetApi []-(2094)HI_GetMpi data failed! connection close! connection accepted,client(192.168.1.101)! pqtools:pq command cmd = 137 add = ff012201 len = 83 -----------You are reading WB!----------- -----------u32DataLen = 83 not open dll file ISP []-(3155)getGamma failed connection close!

如题，我使用3516a 运行sample_vio出现I2C write error！然后用cat /proc/umap/vi命令出现这个 # cat /proc/umap/vi [VIU] Version: [Hi3516A_MPP_V1.0.4.0 B040 Release], Build Time: [Jun 28 2015, 09:24:49] VI-VPSS is offline. -----MODULE PARAM-------------------------------------------------------------- detect_err_frame  drop_err_frame  stop_int_level          10              0              0 -----VI DEV ATTR--------------------------------------------------------------- Dev   IntfM  WkM  ComMsk0  ComMsk1 ScanM AD0 AD1 AD2 AD3   Seq   DPath DType DRev CapX CapY  CapW  CapH -----VI HIGH DEV ATTR--------------------------------------------------------------- Dev  InputM  WkM  ComMsk0  ComMsk1 ScanM AD0 AD1 AD2 AD3   Seq CombM CompM ClkM  Fix FldP   DPath DType DRev CapX CapY  CapW  CapH -----VI PHYCHN ATTR------------------------------------------------------------ PhyChn CapX CapY  CapW  CapH  DstW  DstH CapSel Mirror Flip IntEn PixFom SrcRat DstRat   Comp -----VI PHYCHN STATUS 1---------------------------------------------------------- PhyChn  Dev      IntCnt  VbFail  LosInt  TopLos  BotLos BufCnt  IntT  SendT  Field  Stride -----VI PHYCHN STATUS 2--------------------------------------------------------- PhyChn MaxIntT   IntGapT   MaxGapT OverCnt LIntCnt  ThrCnt AutoDis CasAutD  TmgErr      ccErrN    IntRat -----VI EXTCHN ATTR------------------------------------------------------------ ExtChn BindChn CropEn  CropX  CropY  CropW  CropH  DstW  DstH PixFom SrcRat DstRat  Depth   Comp -----VI CHN STATUS------------------------------------------------------------- ViChn   bEnUsrP   FrmTime   FrmRate     SendCnt      SwLost    Rotate     Depth -----VI CHN CALL VGS STATUS 1------------------------------------------------- ViChn   UsrBgnNOk   UsrCancel    UsrEndOk     UsrCbOk    CovBgnNOk   CovCancel    CovEndOk    CovCbOk    -----VI CHN CALL VGS STATUS 2------------------------------------------------- ViChn   OsdBgnNOk   OsdCancel    OsdEndOk     OsdCbOk      ScaleNOk   SclCancel    SclEndOk     SclCbOk -----VI CHN CALL VGS STATUS 3------------------------------------------------- ViChn   RotateNOk   RotCancel    RotEndOk     RotCbOk        LDCNOk   LDCCancel    LDCEndOk     LDCCbOk