E_LON_file_request_t

Used by: SNVT_file_req

TYPE E_LON_file_request_t :
(
  eLON_FR_NUL                := -1,
  eLON_FR_OPEN_TO_SEND       := 0,
  eLON_FR_OPEN_TO_RECEIVE    := 1,
  eLON_FR_CLOSE_FILE         := 2,
  eLON_FR_CLOSE_DELETE_FILE  := 3,
  eLON_FR_DIRECTORY_LOOKUP   := 4,
  eLON_FR_OPEN_TO_SEND_RA    := 5,
  eLON_FR_OPEN_TO_RECEIVE_RA := 6
)
END_TYPE 

eLON_FR_NUL: Invalid Value

eLON_FR_OPEN_TO_SEND: Sequential access read

eLON_FR_OPEN_TO_RECEIVE: Sequential access write

eLON_FR_CLOSE_FILE: Close and save file

eLON_FR_CLOSE_DELETE_FILE: Close and delete file

eLON_FR_DIRECTORY_LOOKUP: Retrieve directory entry

eLON_FR_OPEN_TO_SEND_RA: Random access read

eLON_FR_OPEN_TO_RECEIVE_RA: Random access write