Reading and writing arrays

[Martin Schuller]

I want to save the values of a high speed measurement which is implemented
in LabView in a TestStand array of numeric. The size of
the array is about 2000 values max.The write data array and read data array
functions of TestStand are very slow (about 10ms per read or write. Is ther
any possibility to save the values faster

thanks

Martin

[Paul Mueller]

Martin,

Yes, this does seem quite slow. The next version of LabVIEW will have an
option that will allow TestStand to very quickly call LV code modules and
directly pass an array. This should be very fast, although I haven't benchmarked
it.

Paul Mueller
NI


"Dipl.-Ing. Martin Schuller" wrote:
>I want to save the values of a high speed measurement which is implemented>in
LabView in a TestStand array of numeric. The size of>the array is about 2000
values max.The write data array and read data array>functions of TestStand
are very slow (about 10ms per read or write. Is ther>any possibility to save
the values faster>>thanks>>Martin>>

[Esa Harju]

Hi!

What's the index array procedure with CVI? I have a test module and I would
like to read a certain line and it's parameters. I know there is ready-made
function for that, but I can't find it.

br

Esa

"Paul Mueller" wrote:
>>Martin,>>Yes, this does seem quite slow. The next version of LabVIEW will
have an>option that will allow TestStand to very quickly call LV code modules
and>directly pass an array. This should be very fast, although I haven't
benchmarked>it.>>Paul Mueller>NI>>>"Dipl.-Ing. Martin Schuller"
wrote:>>I want to save the values of a high speed measurement which is implemented>in>LabView
in a TestStand array of numeric. The size of>the array is about 2000>values
max.The write data array and read data
array>functions of TestStand>are very
slow (about 10ms per read or write. Is ther>any possibility to save>the values
faster>>thanks>>Martin>>