Intersense IS-900 : Button Toggle?

[Jeff]

You can use a callback for sensor events to be notified when a button is pressed. Is this what you are looking for?

def onSensorDown(e):
    if e.object is tracker:
        print 'Button',e.button,'down'
viz.callback(viz.SENSOR_DOWN_EVENT,onSensorDown)

def onSensorUp(e):
    if e.object is tracker:
        print 'Button',e.button,'up'
viz.callback(viz.SENSOR_UP_EVENT,onSensorUp)