Experimental Physics and Industrial Control System
Add system.dbd to the list of .dbd files making up your application.
You will then be able to use the iocshell ‘system’ command to invoked a full shell to run whatever command you wish:
epics> system(“octave testFile.m”)
> On Nov 19, 2014, at 12:23 AM, JaeRyong Seo <[email protected]> wrote:
>
> Hi all,
>
> I'm trying to execute shell command on MEDM adl dialog.
> (the command is : octave testFile.m)
>
> but, when i execute this command, the printed rusult is
> error: 'mcaopen' undefined near line 12 column 55
> error: called from:
> error: demo_change_Curr at line 12, column 53
> error: /home/...../testFild.m at line 116, column 1
>
> i guess, because mcaget, mcaopen, ... command cannot be executed on iocShell.
> ( if execute 'mcaopen' on epics shell, the result is below.
> epics> mcaopen
> Command mcaopen not found.
> )
>
> because, when execute "octave testFile.m" command on another linux shell(ex. cshell),
> can execute testFile.m successfully.
>
> i want know how to execute 'mcaget/mcaopen/...' command on IOCSHELL.
>
>
> Thanks.
--
Eric Norum
[email protected]
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