Parse data from COM port

[jyraff]

Hello everyone!

I have a problem. I need to parse data from COM port to text file. I tell you my situation with example.

The string looks like:

K123T0123D1234GX1234GY8328GZ8231........

And I need to write data in text file like:

123 0123 1234 1234 8328 8231 ..........

Thank you!

[Quevvy]

Here is a VI that I made. Basically, it converts each character to a number and back to a character (really just a length 1 string) and checks equality. In this case, any letter will go to zero, giving a false value (K =/= 0). When it comes across a letter, it checks the previous character to check that 2 tabs won't be written. And, just as a note, there will be one tab at the end of this string. (You could probably fix that, or ignore it.)

[JÞB]

Just a quick regex

[Quevvy]

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@JÞB wrote:

Just a quick regex

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A much simpler solution! (I've only been working with LabVIEW for a week or so, so I don't know all the tools yet…)

[JÞB]

I've only been working with LabVIEW for a decade or so. I don't know it all yet either.

[ben64]

In LV2012 we can get rid of the last empty element using the conditional tunnel mode.

Ben64

[JÞB]

NICE !