Send trigger by serial port after mouse click

Builder
4

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##begin experiment tab
import serial
port = serial.Serial(‘COM3’, baudrate=115200) #depends of your port

##begin routine tab
trigger sent = False # flag variable

##each frame tab
buttons = mres_goE.getPressed()[0] #mres_goE is the name of the mouse object
if buttons == 1 and not trigger_sent:
port.write([3]) #in my case for active view software need the .
trigger_sent = True

##End experiment tab

port.close()
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