Masking and base workspace

2012 4 5
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I have a structure called "uwb" in base workspace. Under uwb structure I have another structure called "channel". Under channel I have got two variables a & b . Now I want to create a subsystem. I want to mask the block. My problem is I have to use the variables a & b for the initialization of the masked subsystem. How can I include a & b in initialization commands of the subsystem while masking.

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TAB
TAB 2012-4-6

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Initialization commands cannot access base workspace variables, it can only access the variables from Mask workspace.
Pass two more values from the subsystem mask say init_a & init_b.
In initializarion pane write
a = init_a;
b = init_b;
In the parameters dialog pass-
init_a as --> uwb.channel.a
and
init_b as --> uwb.channel.b

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Kaustubha Govind
Kaustubha Govind 2012-4-5

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Not sure if I understand your question correctly, but try this in your Mask Initialization:
a = uwb.channel.a;
b = uwb.channel.b;

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kiran daas
kiran daas 2012-4-6
Sorry for not making myself clear but i have already done that and it doesnt work.
Rephrasing
** can I use the variables of base wrkspace directly in the initialization of masked block ???or I have to do some change in the dialog parameter tab ??
kiran daas
kiran daas 2012-4-6
***I have a structure called "uwb" in base workspace. Under uwb structure I have another structure called "channel". Under channel I have got two variables a & b . Now I want to create a subsystem. I want to mask the "subsystem".
I am having two mask parameters (under the masked subsystem) chan & ch_idx. I have to assign uwb.channel.a & uwb.channel.b to the variables chan & ch_idx respectively in the initialization commands.
Kaustubha Govind
Kaustubha Govind 2012-4-6
TAB's answer is the right solution for you.

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