Error in port widths or dimensions in Flow State

Hello,

I got an error in in port widths or dimensions in the attached flow state diagramm. It's my first diagramm, please be patient :)

"Output port 1 of 'Problem2/FSM Controller Mode/input events' is a one dimensional vector with 3 elements"

Answer 1

[Shruti Sapre]

Hi Josip,

There are two ways to avoid this error, depending if the ports are dynamically sized or not:

1. If the inputs and outputs have constant size, specify the dimensions manually as follows:

block.InputPort(1).Dimensions = 13;

block.InputPort(2).Dimensions = 1;

block.InputPort(3).Dimensions = 1;

block.InputPort(4).Dimensions = [3 8];

2. If the use of dynamically sized inputs/outputs is required, use the SetInpPortDims method as follows

block.RegBlockMethod('SetInputPortDimensions',  @SetInpPortDims); 

block.RegBlockMethod('SetOutputPortDimensions', @SetOutPortDims); 

function SetInpPortDims(Block, port, dims) 

     Block.InputPort(port).Dimensions = dims; 

     If (port == 1) 

        Block.OutputPort(1).Dimensions = dims; 

     end

Hope this helps!

-Shruti