Create a null bus from a bus definition

Moritz Ulmer

2015 2 10

1 个回答

回答已采纳

12 次查看（30 天）

0 个投票

Hi,

A project i'm working on has an extensively defined bus hierarchy. This is required due to model references and variants being used.

The question is, is there a way, block or s-function, in which a null top-level bus signal can be created. The current method is to rebuild the entire bus hierarchy with bus creator blocks. This is cumbersome to build and difficult to change.

Kind Regards, Moritz

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Follow Question

采纳的回答

Sebastian Castro 2015-2-10

2 个投票

Hi Moritz,

If you're using a nonvirtual bus (i.e. one whose data type is a Simulink.Bus object), you can use a Constant block with value 0 and set its output data type to the bus object being used.

This is discussed in this documentation page.

- Sebastian