I am trying to supply a user specified voltage to a circuit for 5 seconds. I have attached my VI (but not the subVIs) for reference. I thought that selecting "generate 1 sample" on the DAQ Assistant would allow you to use software timing to control the time at which the DAQ card generates the signal. I have placed the DAQ Assistant in a while loop that is controlled by an elapsed time block and ends after 5 seconds; however, when I measure the voltage supplied to the circuit, it is only supplied for about one second (rather than five). What can I do to cause the DAQ card to generate a constant voltage for 5 seconds and then return to 0 volts?
-Tek
