Open data storage error: "Not enough memory"

[jcannon]

Hi everyone,

I have some large .hpf files (~450MB) that I cannot open as I get an error saying "Not enough memory"... The files contain 16 channels of data... Each channels is about 40 mins in duration sampled at 2kHz.... The program below is what I have used. This works fine for opening smaller files of the same type...

I have also tried the "Read Channel Groups.vi" from the native LabVIEW examples; but it gives the same error... Any ideas on how I can break the file into smaller, more managable chunks so that the data can be displayed and analysed?

Any suggestions greatly appreciated as I an not a tight timeline with this..

Kind regards,

Jack

I

[crossrulz]

You need to limit how much data you read.  Two of the inputs on the read is an index and count.  Use these to get a section of the data.