Problem with reading a buffer

[Math_]

My question is a little complex, so I join an illustration : I want to make an acquisition of 256S @ 20KHz every time I have an external trigger, and read the buffer with LabView every 5 triggers (so, I read 1280 Samples).

Do you have any solution ?

Thanks for your help !

Mathieu

[ChristopheS.]

Hello Math,

I have make an example with functionality that you want. On this example, you can use trigger for each measure, and i have use a shift register for display data only after 5 trigger.

Regards,