On Fri, Sep 4, 2020 at 09:28 PM, Albert Otten wrote:
The Op manual p 9-43 only considers "premature termination" by the STOP
command.
After normal termination missing data are filled by linear interpolation.
(Though I think I also read filling with the last previous valid data value.)
After premature termination:
- AQR filles whole waveform with zeros
- AVR filles by interpolation (unless there were no valid data points at all).
Using AVR and nearly immediate a STOP I could generate a waveform with
interpolated sections.
Hi Albert,
That's when the 'scope is healthy. In the video, it seems that acquisition proceeds to a certain stage, then sort of repeats, as can be seen in the periodicity of the pseudo-random garbling of the readout characters. This goes on for two minutes, when finally the AQR terminates.
I really think PS voltages should be checked so we know whether we're chasing real ghosts.
Raymond
Raymond Domp Frank