How can I send digital Output at faster rate than 1ms period?

Hi!
I'm using a PCI-6229 to send digital outputs to a power source and I need to send n different numbers in binary code. I need this to be periodic so I've used a while structure and the diferent numbers as the different components of an array. In this way the while loop writes the "task" repetedly at the period I have set to the loop using "wait until next ms multiple". So, it does what I want. The problem is that I need the loop to work at a higher rate than ms. It would be great if I could make it go at 0.01 ms. I have tried and even when the "wait until next ms multiple" doesn't like doubles it tries to work at this rate but the signal is not 100% periodic and I need it to be much more precise.
Does anyone have an idea to solve my problem?
Thanks a lot,
Júlia

I think the example you want to look at is Digital - Continuous Output.vi.  You can just use the onboard clock and set the sample rate to whatever you need (100kHz it looks like).
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    Each String scenario will give a different string output which will be interpreted differently in the front panel.
    Right now I have to manually change the string commands on the front panel to give me the desired output. How can I do this without manually changing the commands i.e. hard coding each scenario into the block diagram?
    Thanks, any feedback will help.
    mhaque

    Please stick to your original post.

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