Hello, hoping for some feedback on the following regarding psychopy - emotiv setup.
What are you trying to achieve?:
Attempting to connect a builder-based experiment with emotiv (to send markers to the EEG recording in emotiv software).
What did you try to make it work?:
I followed the video tutorial recommended; generated the client secret / ID and saved in home directory path, then ran the experiment containing the emotiv EEG components. https://www.youtube.com/watch?v=rRoqGa4PoN8 “How to use EMOTIV components in PsychoPy for ERP Research”
What specifically went wrong when you tried that?:
The following error returns and unsure of what it means?
File “C:\Users\Sign In\Desktop\Emotiv_Test_lastrun.py”, line 613, in
run(
File “C:\Users\Sign In\Desktop\Emotiv_Test_lastrun.py”, line 321, in run
cortex_obj = emotiv.Cortex(subject=expInfo[‘participant’])
File “C:\Users\Sign In\AppData\Roaming\psychopy3\packages\psychopy-emotiv\psychopy_emotiv\emotiv.py”, line 76, in init
client_id, client_secret = self.parse_client_id_file()
File “C:\Users\Sign In\AppData\Roaming\psychopy3\packages\psychopy-emotiv\psychopy_emotiv\emotiv.py”, line 289, in parse_client_id_file
(key, val) = line.split(’ ')
ValueError: too many values to unpack (expected 2)
################ Experiment ended with exit code 1 [pid:47920] #################
Thank you for the feedback, with the corrected apostrophe, the same error returns.
File “C:\Users\Sign In\Desktop\Experiment\Experiments Files\Emotiv_Test_lastrun.py”, line 613, in
run(
File “C:\Users\Sign In\Desktop\Experiment\Experiments Files\Emotiv_Test_lastrun.py”, line 321, in run
cortex_obj = emotiv.Cortex(subject=expInfo[‘participant’])
File “C:\Users\Sign In\AppData\Roaming\psychopy3\packages\psychopy-emotiv\psychopy_emotiv\emotiv.py”, line 76, in init
client_id, client_secret = self.parse_client_id_file()
File “C:\Users\Sign In\AppData\Roaming\psychopy3\packages\psychopy-emotiv\psychopy_emotiv\emotiv.py”, line 289, in parse_client_id_file
(key, val) = line.split(’ ')
ValueError: too many values to unpack (expected 2)
################# Experiment ended with exit code 1 [pid:276] ##################
The apostrophe has not been corrected according to that error message. It’s possible that something is happening when you paste it so feel free to show a screenshot instead.
Sorry. In that case I’m stuck. I can see in the forum that @df467289 had a similar issue a couple of years ago but their post didn’t get a reply so I don’t know if they solved it.
