sample to read with sample rate 100khz

[Roro8989]

Hi

I would like to do a continuous acquisition of 32 channels. I want to do this acquisition with a sample rate at 100kHz

But have to know the sample to read. I tried with 1k, 2, 5k, 20k, 50k and I always the same message which says that my data are no available because my data was overwritten.

If someone can tell me what can I put like value for the sample to read, it will be very useful for me.

My card ; Ni pxi 6115, min rate sample = 20kS/S, max rate sample= 10Ms/s , inpuit fifo buffer= 32Ms

Thank you very much

Romaric GIBERT

[Himanshu_Goyal]

Hi Romaric,

Please share your source code to have a better idea about the system and to identify the root cause of the error.

[Roro8989]

Here is my code

Thanks

[Himanshu_Goyal]

Hello Romaric,

I check here your code is working fine. In your code no wrong steps.

I hope you are doing some mistakes for debugging purpose like you have some proves in your acquisition loop or you run your code in high light execution mode. I suggest you remove your all proves and highlight execution if these are there and then run your code. it will work

[Roro8989]

Hi,

thank you for your response but I have some difficulties to understant that you wrote

I don t know what is "prove " can you explain me please?

Thank your very much

Romaric GIBERT

[stevem181]

He meant to say "probes".

[Roro8989]

I m sorry but I don t know where are the probes on my VI

could you say me please ?

Thank you very much for your help

Romaric GIBERT

[stevem181]

You may not have any (probes).

 He was refering to the use of the LabVIEW diagnostic feature where you right click on a wire and select "Probe" from the menu.

This allows you to see the value of the wire when it executes.

There is a slight delay caused when you "probe" a wire. This could cause problems in time sensitive applications.

Your application is missing the file: Log_Channels.

[Roro8989]

Here is log and channel

Thank you very much

Romaric GIBERT

[Roro8989]

PS : I haven t no probes. If you could help me please

Thank you very much