How do I initialize and control a Simulink.Signal from an m-file or the command line.
For example, I can do this through the Model Workspace:
1) Add Simulink.Signal: ENABLE
2) Set the various attributes (Data type, Complexity, Dimensions, Sample mode)
3) Access it with an EMB block with this line in the embedded code: 'global ENABLE'

But, I load my model and initialize all the workspace parameters with m-files. How do I define this signal and set it's attributes from an m-file?

"Debby " <debby.rice@takata.com> wrote in message <hsjoi8$3fn$1@fred.mathworks.com>...
> How do I initialize and control a Simulink.Signal from an m-file or the command line.
> For example, I can do this through the Model Workspace:
> 1) Add Simulink.Signal: ENABLE
> 2) Set the various attributes (Data type, Complexity, Dimensions, Sample mode)
> 3) Access it with an EMB block with this line in the embedded code: 'global ENABLE'
> 
> But, I load my model and initialize all the workspace parameters with m-files. How do I define this signal and set it's attributes from an m-file?

temp = Simulink.Signal;
temp.DataType = 'double';
% etc for other Properties

modelWorkspace = get_param(modelName, 'ModelWorkspace');
modelWorkspace.assignin('ENABLE', temp);

Hope this helps,

Donn