Problem Importing .smr Spike2 data

Bugs
#1

Hi,

I'm new to brainstorm. I have used it successfully, to analyze human EEG data from NeuroScan system.

I am trying to analyze ECoG data from animals, and trying to link an old 32 bit Spike2 raw data file (type .smr). I get a num2str error message, while trying to review the raw file.
Screen Shot 2021-02-12 at 1.57.40 PM

I'm using MATLAB 2020b. The latest brainstorm update (Feb 8th, 2020), as of date of post.

Any idea what problem I am running into?

#2

This is a bug in the file reader.
Do you have a small example .smr file you could share for debugging?
(upload it somewhere and post the download link there)
Thanks

#3

Hi Francois,

Sorry for the delay. Thanks so much for reaching out! Below is a google drive link to a data file.

https://drive.google.com/file/d/1F_hHu50kMxqVQCoxMh9qtCVjGYAz73uM/view?usp=sharing

Thanks again for your help!

Ray

#4

Can you please open the rights for the download link?

#5

Sure, Francois. Sorry, about that. Should be all good now.

Thanks again,

Ray

#6

Thanks for the example file.
Bug fixed, update Brainstorm to get the update (menu Update > Update Brainstorm).

#7

Thank you, Francois! It works well now.

Ray