Is there a way to use usb 6009 a/d as a Voltage controlled oscillator

[Schola]

Hello all out there:

I am inquiry if any developers/programmers know how to convert the USB-6009 A/D device into a voltage controlled oscillator. I would like to measure voltage from my device and output that to as a frequency sound signal with a base programmed tone in one speaker (left) and the VCO generated tone in the other speaker (right).  I have made a VI that plays 2 tones but the tones are generated one right after the other not simultaneously. Any insights would be greatly appreciated.

[CWolf]

Check out this thread.

[Coq_Rouge]

First of all do not use Express VIs. They only cause you trouble. I suggest you go to help in the toolbar, then select find examples. Search for sound. I think the generate sound example is a good starter for you. Your project is doable. But do not write data more often 5 pr second to the sound output write.vi