Hi Marcel,
I updated the AnyWave marker file reader: IO: Updated AnyWave marker file reader · brainstorm-tools/brainstorm3@5c14f54 · GitHub
The changes includes correct interpretation of:
- Duration (was not set correctly)
- Channels (what you requested)
https://neuroimage.usc.edu/brainstorm/Tutorials/EventMarkers#Channel_events - Color (which were ignored too)
It uses for the group the color of the first occurrence in the .mrk file. - Frequency: second column is now read as "Notes" and appear in the file viewer: https://neuroimage.usc.edu/brainstorm/Tutorials/EventMarkers#Notes
Please update Brainstorm, test it and let me know if it addresses the issue correctly.