Adding the Button Box

• Click Edit > Experiment
• Click Device Tab
• DoubleClick SRBOX device (If no SRBOX device exists, click add and select SRBOX)
• Set SRBOX properties :
  • Collection Mode = Presses Only
  • Port = 3
  • Baud Rate = 19200
  • CPS = 800
  • Configuration = Standard
  • Emulate Device = None
• Use the diagram below to allow your E-Prime script to accept the corret response codes from the Button Box: