Command code pData [...] are the data received diSizeRcv DINT

DisposalProvider Methods: AppendSegmentData ChainBuffer CopyBufferData GetBufferSize GetSegmentData

Input szSize CAA.SIZE size of the new Buffer pData CAA

or to write to puiDataSize [...] _OUT: In: Size of the data array pbyData

16#1 DataType=INT [...] StopBits UDINT 16#2 Data [...] Parity UDINT 16#3 Data

_CODE.SUCCESSFUL is returned pbyData contains the read data [...] _CODE.SUCCESSFUL : Reading successful, pbyData

_CODE.SUCCESSFUL is returned data in pbyData was [...] pbyData; ELSE

contains PERSISTENT data [...] header in the data [...] headerSize WORD size

.HANDLE szSize CAA.SIZE pData [...] receive data. The pointer pData specifies

-data. udiDataSize [...] -service-data to the Io [...] IoServicesResult SISR_OK - if data