Datapixx(‘DisableDoutDinLoopback’)

Psychtoolbox>Datapixx.{mex*} subfunction

Disable internal loopback from the digital outputs to the digital inputs. This
causes values read from digital inputs to report real values on the db-25
connector.
See DatapixxDin*Demo files for examples.

###See also: EnableDoutDinLoopback, GetDinStatus