python3.8, an error occurs when running stim_demo.py about metabci HOT 4 OPEN

Hi, it seems like a package import error associated with Psychpy.

However, I did not see this error when test on our PC.

I find a link that may help you: https://discourse.psychopy.org/t/import-error-cannot-import-name-gluerrorstring-from-pyglet-gl/31705

Plz try it and let me know if the error still exist.

(OR you can try to install the MetaBCI dependent packages in a new virtual environment and see if it helps)

from metabci.

Great, thanks a lot for your help, pyglet 1.5 works, besides, the numpy package is updated to 1.24 and runs incorrectly, 1.23.5 is recommended.

from metabci.

When I tried to import local EEG data into datasets/base.py, I found that I couldn't know exactly if the array of dests [[],[]] was just a link to the address. For the _get_single_subject_data function sess and runs formats, How does it cut the data set in the paradigm？

from metabci.

Thanks for you suggestions on Numpy's version. We will check our dependent packages soon.

For import your own dataset (Do you mean this?), you can see this demo: demos/brainflow_demos/datasets.py.

For each dataset that is not contained in MetaBCI, you need to inherit the BaseDataset class and overwrite the _get_single_subject_data() and data_path() method, which convert data from raw files (which may vary from different EEG amplifier) into MNE Raw structure.

from metabci.