应用背景voidInit_IEC103_Buf(unsignedcharucPort)
{
STATUSstatus;
VOID*pointer;
unsignedshortusStep1;
unsignedchar*pTempBuf;
BufStruct*pTempBufList,*pTempBufList1;
status=NU_Allocate_Memory(&System_Memory,&pointer,sizeof(IECDefStruct),NU_NO_SUSPEND);
if(status!=NU_SUCCESS)
while(1);
pIEC103_Struct[ucPort]=(IEC103DefStruct*)pointer;
status=NU_Allocate_Memory(&System_Memory,&pointer,8*sizeof(BufStruct),NU_NO_SUSPEND);
if(status!=NU_SUCCESS)
&nbs