How to transmit waveform data of NI 6259 to connected oscilloscope through labVIEW serial communication program?

[wenxiuluo]

Hello, I am a novice, I now have a DSO-X 3054T oscilloscope and a NI 8821 as the host computer, module has NI PXIe 6259, I use a VI program to show the NI PXIe 6259 analog output waveform, i can see the waveform display on labview, but what can I do to make this waveform data transmission to the oscilloscope, oscilloscope real-time display, can help me? Thank you very much!

[RTSLVU · Accepted solution]

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@wenxiuluo wrote:

Hello, I am a novice, I now have a DSO-X 3054T oscilloscope and a NI 8821 as the host computer, module has NI PXIe 6259, I use a VI program to show the NI PXIe 6259 analog output waveform, i can see the waveform display on labview, but what can I do to make this waveform data transmission to the oscilloscope, oscilloscope real-time display, can help me? Thank you very much!

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You do understand that an oscilloscope is a measuring device. You do not "tell it" to display a waveform or "send it" a waveform. You have to actually connect it to something to measure and see the waveform it is producing.

Have you tried connecting one of the oscilloscope probes to the analog output of the PXI 6259?