You could use vcExecutor.DigitalInputSignals.input() to get the signal value and verify that in either a condition or event handler
condition(lambda: rx.DigitalInputSignals.input(201) == True)
Likewise, vcExecutor.DigitalOutputSignals.output(201, True) to set the value. This, of course, is assuming port/signal 201 is wired as both an input and output of robot.