Honeywell MX7 Webcam User Manual


 
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IfFile
IfTerm
Launch
Description
Begins the conditional execution of a block of commands only if the specified file exists.
Syntax
IfFile,file
Parameter
file: The path and filename to determine if the commands should be executed
Example IfFile,\System\MyData.dat
any number of commands, executed if file exists
ElseIfFile
any number of commands, executed if file does not exist
EndIfFile
Notes
If the file already exists the commands are executed.
This test does not care if file is a file or directory.
Nesting is supported.
Description
Begins the conditional execution of a block of commands only if the terminal matches the
specified terminal type.
Syntax
IfTerm,terminal
Parameter
terminal: The terminal type to determine if the commands should be executed
Example IfTerm,MX8
any number of commands
EndIfTerm
Notes
If the terminal type is identical (not case-dependent) the commands are executed.
Nesting with IfFile is supported. Nesting with IfTerm is meaningless.
Description
Runs a program.
Syntax
Launch,program,wait-code
Parameter
program: The full path and filename of the program to be run.
wait-code: Tells Launch how to behave when the program is running.
w(ait) causes Launch to stop processing the script until the program has finished executing.
c(ontinue) makes Launch continue processing the script while the program is executing.
Example launch,\Windows\Calc.exe,w
Notes
This differs from LaunchCmd in that Launch has no parameters.