quick start

[antonio121]

this is the whole picture.

and i didn't understand one more thing - why after clear command  

*clr

the buffer value still provided by the

read?

output?

[johntrich1971]

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@antonio121 wrote:

this is the whole picture.

and i didn't understand one more thing - why after clear command  

*clr

the buffer value still provided by the

read?

output?

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Thank you for attaching your code. Unfortunately many of us, including me, do not yet have LabVIEW 2020 installed. If you could save for previous version that would be helpful - I'm using LabVIEW 2019.

[antonio121]

19

[johntrich1971]

Your code doesn't have the /n. Do you know the protocol for your instrument? Why the 111 for the read bytes? Why not use something larger and look for the termination character? 

[antonio121]

The 111 maybe enough, I guess.

The voltage various is about few microvolts, so that variable is double format enough. And the line end character is auto placed, and I guess that it's not need for this instruments model.

[wiebe@CARYA]

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@antonio121 wrote:

The 111 maybe enough, I guess.

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Why guess?

If you use \r\n (or any termination character) you can safely read 1000 character, and you'd know it's enough.

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@antonio121 wrote:

The voltage various is about few microvolts, so that variable is double format enough.

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You'd have to explain that a bit more.