Unconditional Frame

Creating Unconditional Frames:

To create Unconditional frame right click on the Unconditional Frame element in the element view and click on popup menu ‘New’. ‘Create Unconditional Frame’ dialog is shown as below.

General Properties: Name: Name of the frame should follow C identifier rules and should be unique. ID**:** Identifier of the frame [0-59] Length: Length of the frame [1-8] in bytes Dynamic Frame: If dynamic frame, the ‘Dynamic Frame’ check box should be checked. More than one Unconditional frame can exist with the same Id and it is introduced from LDF version 2.0. Publisher and Subscribers: Frame publisher can be selected from the Publisher drop down which lists Master and Slave nodes Subscribers list is read only and will get populated on mapping signals using ‘Map Signal’ button Signal Mapping: To map signals to the frame click on ‘Map Signal’ button. Map Signal dialog is displayed as shown below with lists signals thats belong to the publisher selected in the Publisher field.

To save the changes click on ‘OK’ button. Errors are displayed if validation fails.

The following validations are performed: Frame name will be checked for its uniqueness If the frame is not dynamic frame, Frame Id will be checked for uniqueness

To discard the changes click on ‘Cancel’ button.

Editing Unconditional Frames:

To edit existing Unconditional Frame right click on the Unconditional frame item in the Element view and click on ‘Edit’. ‘Edit Unconditional Frame’ dialog is displayed as shown below.

Deleting Unconditional Frame:

To delete Unconditional Frame, right click on the Unconditional frame item in the Element view and click on the popup menu ‘Delete’. A confirmation message will be displayed before deleting the frame.

On deletion, deleted Unconditional frame will be unmapped from the Publisher and the Subscribers.

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Authoritative source: BUSMASTER DITA help source LIN_Editor_UnconditionalFrame.dita, compiled into BUSMASTER.CHM with the application.