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Parallel Port TypeError: 'NoneType' object is not callable


#1

Hi Everyone!
I am new here and not too expert with PsychoPy. I would appreciate a very straight forward answer to be applied to BUILDER only (I don’t know coding).

I have an experiment protocol for multimodal EEG/fNIRS with triggers to be sent through a parallel port (LPT1) with a splitter cable to both machines. Interestingly, working together with paradigm in the other software (NIRStim) triggers are sent properly.

The paradigm in PsychoPy started to crash after inserting a parallel port component, which I set up like that:

Then I receive a error message as follows:

Copy-pasted error:
trigger = parallel.ParallelPort(address=‘0x0378’)
TypeError: ‘NoneType’ object is not callable

I would really appreciate if someone could help me with that. Cheers !!

OS (e.g. Win7 Enterprise):
**PsychoPy 3
** Standalone