I am using the LabVIEW streaming example provided by Picoscope. My signal is 1KHz, 1us pulse. I attached the front panel screenshot.
I set the time interval to be 25ns, so in principle I should get 40 points at the flat top but I only get 20. The data sheet shows usb3.0 data streaming should have 160MS/s sampling rate share between channels, and I only enabled channel A, so sampling rate limit is not a problem.
Any idea why?