Synchronizing neuropixel with behavior recordings in Open Ephys

[phanhuynh]

Hello everyone!
I'm trying to synchronize neuropixel recordings with behavior recordings that both go into Open Ephys. They are recorded in two different record nodes, both as continuous.dat. Also, there is a digital “barcode” sent from an Arduino to both recordings for synchronizing.

The issue is that I'm struggling to align the two recordings.

I tried your instructions here but I realized that this does NOT synchronizes two different recording nodes.

(Also, there is a typo: there is a "s" missing at the end of recording = session.recordnodes[0].recording[0])

I was able to use Binary.py to read the behavior continuous.dat file.

Not sure what to do next. Any advice is appreciated! Thank you so much!

[jsiegle]

Can you share the event data from this recording? Just compress the contents of the events folder into a .zip file and attach them to your next comment on this issue.