How to find, separate, and convert hex strings streaming through com port?

[crossrulz]

You can also store the previous values in shift registers so that you can use those values when the recieved channel does not match.

[superomario]

Is this how you would implement the shift registers? 

[superomario]

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@udka wrote:

Case structure accepts other types of case selector also apart from boolean.

-Case selector can be  integer, Boolean value, string, or enumerated type value.

Edit: You can even combine compare and select operations into case structure.

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Case structure accepts other types of case selector also apart from boolean.

-Case selector can be  integer, Boolean value, string, or enumerated type value.  

can you explain this part? A case structure only has a two way switch, but I need a 3 way, one for each transmitter node. 

[udka]

One way to show:

-You are talking about case selector and not strcture.

[crossrulz]

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@superomario wrote:

can you explain this part? A case structure only has a two way switch, but I need a 3 way, one for each transmitter node. 

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Wire a string to the case selector input on the case structure.  You can do the same for an integer.  Unfortunately, the hex view does not exist for the string selector, so I would recommend using a lookup table.

[crossrulz]

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@superomario wrote:

Is this how you would implement the shift registers? 

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No.  I would store the values that actually get written to the graph in shift registers.

[superomario · Accepted solution]

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@crossrulz wrote:

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@superomario wrote:

Is this how you would implement the shift registers? 

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No.  I would store the values that actually get written to the graph in shift registers.

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More like this? 

Also I tried to set up the string case structure per your example but it's not looking for the strings just reports -1. 

[crossrulz]

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superomario wrote:  More like this?

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Much better.

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superomario wrote: Also I tried to set up the string case structure per your example but it's not looking for the strings just reports -1. 

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That is because you need to use the "Source Address" as your search element, not the entire data string.

[superomario]

Oh okay gotcha. Thank you for all your help. I will mark this solved.