Dear Cedrus Support
I am the first use of Stim tracker. After I press power button of Stim Tracker, the blue LEDs of digital input do not display. How to make LEDs of digital input light up.
I use a Cedrus Response pad (RB- 834) for participant’s response. RB- 834 is connected to a computer via USB and I connect RJ 45/Ethernet cable between RB-834 and Stim Tracker. If I want to mark the participant has response, how should I do.