SysFileStreamFPutC (FUN) ¶ FUNCTION SysFileStreamFPutC : DINT InOut: Scope Name Type Comment Return SysFileStreamFPutC DINT Input c DINT the character converted to DINT File RTS_IEC_HANDLE

SysFileStreamFPutS (FUN) ¶ FUNCTION SysFileStreamFPutS : DINT InOut: Scope Name Type Return SysFileStreamFPutS DINT Input str POINTER TO STRING File RTS_IEC_HANDLE

SysFileStreamFRead (FUN) ¶ FUNCTION SysFileStreamFRead : DWORD InOut: Scope Name Type Comment Return SysFileStreamFRead DWORD Input Buffer POINTER TO BYTE Address (ADR) to Buffer Size DWORD size of element in bytes NObjs DWORD number of elements File RTS_IEC_HANDLE

SysFileStreamFScanf_Int (FUN) ¶ FUNCTION SysFileStreamFScanf_Int : DINT InOut: Scope Name Type Return SysFileStreamFScanf_Int DINT Input File RTS_IEC_HANDLE szFormat STRING(20) pnArg POINTER TO DINT

SysFileStreamFScanf_Real (FUN) ¶ FUNCTION SysFileStreamFScanf_Real : DINT InOut: Scope Name Type Return SysFileStreamFScanf_Real DINT Input File RTS_IEC_HANDLE szFormat STRING(20) pfArg POINTER TO REAL

SysFileStreamFScanf_String (FUN) ¶ FUNCTION SysFileStreamFScanf_String : DINT InOut: Scope Name Type Return SysFileStreamFScanf_String DINT Input File RTS_IEC_HANDLE szFormat STRING(20) psArg POINTER TO STRING

SysFileStreamFSeek (FUN) ¶ FUNCTION SysFileStreamFSeek : DINT InOut: Scope Name Type Comment Return SysFileStreamFSeek DINT Input File RTS_IEC_HANDLE offset DINT origin DINT possible values: SYSFILESTREAM_SEEK_CUR : DINT := 1; current position SYSFILESTREAM_SEEK_END :DINT := 2; end of file SYSFILESTREAM_SEEK_SET : DINT := 0; beginning of file

SysFileStreamFSetPos (FUN) ¶ FUNCTION SysFileStreamFSetPos : DINT InOut: Scope Name Type Comment Return SysFileStreamFSetPos DINT Input File RTS_IEC_HANDLE pFPos POINTER TO BYTE pointer !!

SysFileStreamFWrite (FUN) ¶ FUNCTION SysFileStreamFWrite : DWORD InOut: Scope Name Type Comment Return SysFileStreamFWrite DWORD Input Buffer POINTER TO BYTE Address (ADR) to Buffer Size DWORD size of element in bytes NObjs DWORD number of elements File RTS_IEC_HANDLE

SysFileStreamFTell (FUN) ¶ FUNCTION SysFileStreamFTell : DINT InOut: Scope Name Type Return SysFileStreamFTell DINT Input File RTS_IEC_HANDLE