Argox PA-20 Basic Programming Manual - Manual (Page 77)

PT-Basic Programming Manual Ver. 1.00 76/143
OPENOUT
Purpose： To open (w+) a file and get the file for further processing.
Syntax： F%=OPENOUT filename$
Example： FilePath$="C:\DATA\Test.DAT"
fileID%=OPENOUT FilePath $
Description： F% is sn integer variable to be assigned to the result.
F% Meaning
0 Open file failed.
Other Open successfully. It returns the file.
filename$ is a string variable indicating the file path.
In case of error, open will return an integer value of 0. You
can use the GET_FILE_ERROR command to get the file
error code. Possible error codes and their interpretation are
listed below:
GET_FILE_ERROR Meaning
1 Filename is a NULL string.
6
 Can't create file because the
maximum number of files
allowed in the system is
exceeded.
 File path error.