MATLAB: How to generate a array of bus by simulink R2007b

array of bussimulink

    I have already created a Bus by using "Bus selector" and connect several of it to the "Vector Concatenate" block  and its setting  are: 
Number of inputs = 2,
Mode = Multidimensional array,
concatenate dimension = 2, 
    I also add a "Selector" to choose the "bus" that I want to select from array of bus.  
    However, when I use the "Block selector" to chose the signal from the "Bus" that output from "selector",it always fail.
    Do I use the wrong setting of "Vector Concatenate" or use the wrong block?
sincerely Nathan.

Best Answer

You cannot create an array of buses in R2007b - it appears that the capability was added only in R2010b according to the Release Notes.
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