Help with Event Structure!.

[Fonsi]

Hello,

I am trying to config one event structure in the way I could change the range of sample graph to analyze it. 

I have 3 graphs. The upper is the signal input.  In the middle is the signal fitted with some calculations and the bottom is the graph where I fix the sample width to analyze with anothers values.

I put event structure in the way I read from file and later update the array of data to force the execution of Case "array 2". 

Its only one example but I would like to change the value of "start" and " length" of sample signal but I cant get the data to show again. I tried diferent options, like put another event source inside of event case "array 2".

I could join case 1 and 2, but the problem is with "start and lenght" control, I can`t get its display when i change the values.

I created a example since its part of my program, to simulate the similar way i need.

Thank in advance, Fred.

[crossrulz · Accepted solution]

You need to wire up the value of Array 2 to the output tunnel of the event case.  Currently, that output tunnel is set to "Use Default if Unwired".  So since you didn't wire up that tunnel, the value going into the shift register will become an empty array.

[Fonsi]

Hello,

Stupid me!. I forgot to wire it. 

Thanks for help!.

[billko]

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@crossrulz wrote:

You need to wire up the value of Array 2 to the output tunnel of the event case.  Currently, that output tunnel is set to "Use Default if Unwired".  So since you didn't wire up that tunnel, the value going into the shift register will become an empty array.

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That's one thing I am totally paranoid about.  I hate that the tunnels in an event structure are "Use Default if Unwired" by default, yet they don't show that little dot that suggests that it is.

[crossrulz]

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@billko wrote:

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@crossrulz wrote:

You need to wire up the value of Array 2 to the output tunnel of the event case.  Currently, that output tunnel is set to "Use Default if Unwired".  So since you didn't wire up that tunnel, the value going into the shift register will become an empty array.

---

That's one thing I am totally paranoid about.  I hate that the tunnels in an event structure are "Use Default if Unwired" by default, yet they don't show that little dot that suggests that it is.

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Me too.  Been burned way too many times by that.

[altenbach]

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@billko wrote:

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@crossrulz wrote:

You need to wire up the value of Array 2 to the output tunnel of the event case.  Currently, that output tunnel is set to "Use Default if Unwired".  So since you didn't wire up that tunnel, the value going into the shift register will become an empty array.

---

That's one thing I am totally paranoid about.  I hate that the tunnels in an event structure are "Use Default if Unwired" by default, yet they don't show that little dot that suggests that it is.

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Of course they do! What makes you say they don't?

I actually like the current behavior, especially for the boolean going to the stop button. I would not want to wire it in all the other cases where the loop should not stop.

Maybe the behavior could be a bit fine-tuned. Automatic "Use default if unwired" should only apply to scalars. Tunnels for arrays and clusters, etc. should require a manual "use default if unwired" setting.

[billko]

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@altenbach wrote:

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@billko wrote:

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@crossrulz wrote:

You need to wire up the value of Array 2 to the output tunnel of the event case.  Currently, that output tunnel is set to "Use Default if Unwired".  So since you didn't wire up that tunnel, the value going into the shift register will become an empty array.

---

That's one thing I am totally paranoid about.  I hate that the tunnels in an event structure are "Use Default if Unwired" by default, yet they don't show that little dot that suggests that it is.

---

Of course they do! What makes you say they don't?

I actually like the current behavior, especially for the boolean going to the stop button. I would not want to wire it in all the other cases where the loop should not stop.

Maybe the behavior could be a bit fine-tuned. Automatic "Use default if unwired" should only apply to scalars. Tunnels for arrays and clusters, etc. should require a manual "use default if unwired" setting.

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Ha - it's because of my own paranoia about the "Default if Unwired" that led me to believe this.  I guess I always have something wired to every single case so I haven't seen it in ages.  I created one just now and specifically looked for the dot, and when I added a second case, there it was.  Of course if I wire something to that second case, it disappears.

[crossrulz]

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@altenbach wrote:

I actually like the current behavior, especially for the boolean going to the stop button. I would not want to wire it in all the other cases where the loop should not stop.

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That is actually the only time I use them.  Nearly all other times I need something wired up.  So I dispise the current behavior.  Shouldn't make the exception the rule.