BV data in int_32 format?

[olafdimigen]

Exported epoched data from BV-Analyzer and would like to read them in with pop_loadbv. But exported data is in int 32-bit format, which is not supported by pop_loadbv.

[Binary Infos]
BinaryFormat=INT_32
UseBigEndianOrder=NO

Any solution for this? I did not see an option to change export bit range in BVA or to export as float-32. Any input appreciated.

[arnodelorme]

Would you mind sharing a file. We will add support if it not too difficult.

[olafdimigen]

Thanks! Here is a file. Epoched data was apparently exported using Analyzer's GenericDataExport.

https://www.dropbox.com/s/j7mus468a5v4hec/example_BVAexportedData_int32.zip?dl=1

[arnodelorme]

Would it be OK to add it to our test cases?

[olafdimigen]

Since it's collaborator data (not my own), I am unfamiliar with exact restrictions, would be better if not added to unit testing cases (sorry)

[arnodelorme]

OK, thank you. Ramon said he would look into it in the next few weeks.

[arnodelorme]

@nucleuscub

[crisglav]

I had the same issue. I think the problem would be solved by adding here https://github.com/sccn/bva-io/blob/a61a74aba5779a0e5412cbe5f50774d674db5c69/pop_loadbv.m#L103

the line case 'int_32', binformat = 'int32'; bps = 4;