Configuring the HMI system
2.1 Processing INI files
HMI Advanced (IM4)
Commissioning Manual, 03/2009, 6FC5397-0DP10-3BA0
33
Skeleton application as child task
The skeleton application can also be started from a dedicated process as a child application.
Then, upon recall, the skeleton application returns to the starting application and closes, if
applicable:
; The application is terminated on return
HSK<SoftkeyIndex>TerminateTask=1 ; <> 0 end
or
; The application is not terminated on return. This is the default setting !
HSK<SoftkeyIndex>TerminateTask=0 ; 0 do not end
Main screen for the skeleton application
Unless otherwise specified with Picture= …, a blank background is displayed.
You can specify your own picture and store it as a bitmap in the oem directory, e.g.
Picture=BackgroundSkeleton1.bmp
The screen is displayed when the skeleton application is selected or on return from an
application called by the skeleton application.
Entering 1 rather than a picture file causes the "Start-up" main screen to be displayed
(default).
Note
If StartIndex and a picture are configured, the picture is superimposed as soon as the
skeleton application is selected and the application configured with StartIndex opens. If the
picture is larger than the window available in the current operating device, the part from the
center of the picture that fits in the window is displayed.
Access authorizations
The softkeys in the skeleton application can be secured with access authorizations.
0: System
... ...
7: Key-operated switch setting 0
; Example:
; Access authorizations for the "Services" softkey
HSK5AccessLevel= 3
NCK-dependent softkeys
With HSK<SoftkeyIndex>NckLink=1, a softkey can be tied to the existence of an intact
connection to the NCK, provided softkey entries in TASKCONF.INI are made accordingly.
The softkey can then only be used when the connection exists. Default is 0: no check.
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