5 v TTL-Trigger for audio output

Hi all

as the title says, I would use a 5 V TTL-relaxation to start at the exit of a sound signal. The 5 V TTL-Trigger is generated by a camera after the capture an image and send to a USB Port.

I would like to as LabView to recognize each of these impulses, wait for example up to 5 pulses were sent to the computer, and then start a brief acoustic pulse (which I've already written).

Is it possible in principle? Do I need any additional equipment like a DAQ card? Is there a way for LabView to recognize this impulse without connecting to a separate meter?

Thanks in advance,

MrKSE

You don't have the opportunity to read the rts with a VISA property node line.

Tags: NI Software

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