Casio PA-2400W manual Retry Process When Downloading File, Retry Method, Preparation at PC, soft

7.15 Retry Process When Downloading File

In this chapter, retry process for downloading files by the FLCE at time of a communication error is explained.

7.15.1 Overview

The retry process for file transmission can be implemented by the file transmission command with update option of the LMWIN. The update option enables file transmission only if a file to be transmitted by the PA-2400W is not existed at the communication partner side of PA-2400W. The verification of files can be done by verifying date/time of both the files. If the file to be transmitted has a newer date/time than that of the file at the communication partner side, or the same file is not existed in the communication partner side, the file transmission can be possible.

At a time of retry to transfer files by using the file transmission command with update option, files that are already transferred successfully can be skipped and only files that are not transferred can be transferred.

7.15.2 Retry Method

Preparation at PC

First, create script files for normal file transmission and retry file transmission (not using the script file for normal file transmission, the retry process can be possible by using normal file transmission mode with update option. However it takes a longer time.).

Example: Script file for normal file transmission

/S “c:\la\hpcall\*.*” “\”
/S	“c:\la\hpcall\card\*.*”	“\storage card\“
/S	“c:\la\hpcall\soft\*.*”	“\soft\“

For the script file of retry file transmission, append “U” to the /S option for the update option. Example: Script file for retry file transmission

/SU “c:\la\hpcall\*.*” “\”
/SU	“c:\la\hpcall\card\*.*”	“\storage card\“
/SU	“c:\la\hpcall\soft\*.*”	“\soft\“

Using the LMWIN’s script editor, the U option can be appended by checking the checkbox of “Update” in the Send menu.

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