How do you get the scanner to trigger E-Prime to start? Right now the tech is pressing enter on the keyboard while also starting the scan. We found that the waveforms for our data were off by a few seconds.
Our instruction screen (which immediately proceeds our task) has an allowable response of "5" from the SRBOX. Make sure your duration and time limit are set to infinite. When the scanner starts, it immediately triggers the beginning of our task.