Psychtoolbox>Datapixx.{mex*} subfunction

Datapixx(‘SetDinDataOut’, dataOut);

Although DIN is primarily intended to be a digital _input_ system, it is
possible to turn around these I/Os, to drive outputs at up to 3.3V.
-“dataOut” specifies the values to drive onto pins configured as outputs.
See DatapixxDin*Demo files for examples.

###See also: SetDinDataDirection