Example Of A Command File; Data Files - Jetter JCM-501-E00 User Manual

Jetter AG
Available
commands

7.11.5 Example of a command file

Task
Solution
USB flash drive -
Content
Command file

7.11.6 Data files

File format
Data lines
JCM-501-E00 User Manual
A conditional jump is defined as follows:
if {condition} goto
{skipped block}
:end
The commands correspond to common Windows
New functions are to be added to an installed JCM-501-E00. To this end, the fol-
lowing modifications are required:
■ Operating system update
■ New application program
■ New values for some of the registers
You copy the required files to a USB flash drive and create a command file for
the Autostart function.
The USB flash drive contains the following files:
■ The autostart.bat file
■ The new OS
■ A *.da file containing the new register values
■ A start.ini file and a *.es3 file containing the new application program
@echo off
if not exist \app\autostart.exe goto end
if exist \app\update.ini goto end
if exist \app\usb_update_process_marker goto dm
echo \data\update\jvm_ce0_1.00.0.04.os >\app\update.ini
md \data\update
copy \%1\jvm_ce0_1.00.0.04.os \data\update\jvm_ce0_1.00.0.04.os
echo >\app\usb_update_process_marker
md \app\progtest
copy \%1\progtest\progtest.es3 \app\progtest\progtest.es3
copy \%1\register.da \app\register.da
del \System\reset.exe
goto end
:dm
del \app\usb_update_process_marker
:end
The data file consists of the following elements:
■ Pure text file
■ Each entry must be in a separate line of text
■ Each line must be completed by carriage return/line feed
■ Comment lines must be preceded by ";"
■ Each data file must start with the entry SD1001.
A data line consists of the following elements:
■ ID of the variable at the beginning of the line
■ Now follows the number of the variable separated by a blank or tab
■ Then follows the value of the variable separated by a blank or tab
end
Programming | 7
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command line syntax.
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