Data Length Error! Help with Keyence Micrometer output

[Dennis_Knutson]

That's unreadable. If you have the same problem, you should have been able to fix it with the information above. Please provide some details other than you don't know how to fix something.

[Chavanun]

I use command : M0,0CR

but the responde is ER,M0,20

[Dennis_Knutson]

The CR in your string is not a termination character. Delete it. The termination character is the one you see in the box labeled 'termination character'. A \r is a carriage return. a \n is a line feed.

[Chavanun]

Thank you so much T__________T

[WANJA]

Hello. I am encountering the same problem as you were. May I know what termination character you finally used? Thanks!

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@JMed wrote:

Turns out it was indeed an issue with the carrage return.  I appended my output string with a carrage return constant, and the output command was then processed correctly I received a string in return!

Now I have a new problem 😛   Forgive me for the newb question,  but I need to convert this string:

M1,+25.3561

into a decimal number.  I've already used "String Subset" and currently I have a string that looks like:

25.35621

But I now want to turn that into a floating point data.  I've tried using "Decimal String to Number" but that only gives me the integeer 25.

Is there any way to take a string such as "25.35621" and convert it into a floating point number?

All help is much appreciated!

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[Dennis_Knutson]

As has been been discussed numerous times, Decimal String to Number is just incorrect. Read the context help that you should always have open. Use the correct function or the scan from string without the unnecessary during subset.