Black Box IEEE 1284 Guía de usuario descargar pdf (Pagina 79)

The Black Box Toolkit Page 79 of 98

We can also determine the duration of the period the mouse button was held down for.

Remember this should have been 150 milliseconds. Again we can use the cursors to

determine this. You’d first need to zoom out using the “Replot” option of the fly out menu

available when you right click on the graph.

Using the cursors we can easily see that the simulated response was generated for 150

milliseconds as intended. Thus the mouse button wired to the active switch closure lead

was held down for 150 milliseconds .

So to sum up, the data we have obtained from the BBTK Data Analysis module provides

us with the following information:

• The duration the image was actually displayed by paradigm (360ms)

• The length of time the image was displayed after is should have terminated (60ms)

• The elapsed time before the response was simulated after the bitmap was detected

(300ms as intended)

• The duration of the simulated response (150ms as intended)

From the worked example one can envisage how synchrony between two or more

stimulus types can be checked.

1 2 ... 74 75 76 77 78 79 80 81 82 83 84 ... 97 98

Sin comentarios

Black Box IEEE 1284 Guía de usuario Pagina 79