OS ( Win10):
PsychoPy version (3.1.3):
**What are you trying to achieve?: I want send triggers to EEG recording systems(ANT).
**What did you try to make it work?: I used the builder module to send triggers.
What specifically went wrong when you tried that?:
The program run success, but the triggers did not send to EEG recording system. There was no error. The port address in E-prime is &H378, I try port address = 0x378, but it also does not work.