How to generate a signal like this on PCI-6202 DAQ card

I want to generate a signal like the one in the attached picture.
Which have inputs like
1. Frequency
2.Duty cycle
3. No of pulses
I have created a file which gives the signal like the other one in the end which has frequency of 200us and duty cycle of 0.5% that is 1us On and 199us signal off. Now i need to include some sort of condition that when the button is pressed then the signal of the require frequency, duty cycle and no of pulses is created as input by the user on the front panel, like the one which are first part of the signals in the picture below.
Attachments:
singal_co2_laser.png ‏12 KB
gen_digital_freq_duty_noofpuleses.vi ‏21 KB

I can direct you to this forum post as an example and see if it helps you out. It seems very similar
http://forums.ni.com/t5/Multifunction-DAQ/how-to-generate-digital-signal-from-PCI-6221-like-the-one-...
Rob W.

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Userid       logintime                                                    logouttime
367     2008-12-22 08:58:09.000          2008-12-22 10:18:02.000
369     2008-12-22 08:52:04.000          2008-12-22 10:18:13.000
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450     2008-12-22 12:01:31.000          2008-12-22 12:14:42.000
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8AM         0
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10AM     5
11AM     0
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02PM     0
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Userid          logintime                                  logouttime
367              2008-12-22 08:58:09.000           2008-12-22 10:18:02.000
369              2008-12-22 08:52:04.000           2008-12-22 10:18:13.000
371              2008-12-22 08:58:27.000           2008-12-22 10:36:24.000
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8AM              0
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11AM            0
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i think this is not possible using report.
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How to generate a signal like this on PCI-6202 DAQ card

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