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oscilloscope output through serial port

K

karina

Jan 1, 1970
0
Hi!
I'm using Tektronix TSD220 oscilloscope for recording Video and Audio
signals from DVD playback. I'm interested in calculating the Delta
between Audio and Video signals. I would like to connect the
oscilloscope to the PC and to record the oscilloscope output to a file
(of any kind). Is this thing possible? Which software is needed for
this aim? Which configurations?
THanks, Karin
 
L

Lewin A.R.W. Edwards

Jan 1, 1970
0
I'm using Tektronix TSD220 oscilloscope for recording Video and Audio
signals from DVD playback. I'm interested in calculating the Delta
between Audio and Video signals. I would like to connect the

You need the interface module that goes in the port on the back. I
don't think you can dump raw ADC data out that port, though - it is
intended for trace printouts.
 
T

TekMan

Jan 1, 1970
0
You need the interface module that goes in the port on the back. I
don't think you can dump raw ADC data out that port, though - it is
intended for trace printouts.

You are right: There is no way to dump the raw ADC data. Even the
IEEE488 Module does not offer enough bandwith.
Update rate is approx. 30 waveforms/s, so you are far from realtime
application.

hth,
Andreas
 
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