Hi Andy,
Thanks for your comments! I'm not entirely sure what the NanoVNA returns
via the serial port when changed to TDR mode - but since NanoVNA-Saver does
have its own TDR function built in, I think it's more useful to just work
on that instead. :-)
--
Rune / 5Q5R
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On Sun, 22 Dec 2019 at 12:21, Andy UA3RAW <ua3raw@...> wrote:
Hi, Rune!
I have read your conversation with Bryan WA5VAH about TDR. As I
understood, there is a problem with putting the device in TDR Transform
mode and back in NanoVNA Saver.
Yesterday I have made measurements of impedance of some coax cables,
using NanoVNA built-in TDR. Meniu item - TRANSFORM/LOW PASS STEP. The
results were amazing. I supposed that it would be very interesting to
see all this pictures on PC screen and to have an abbility to save the
results on PC. So, if there is a problem with switching to TDR, maybe it is
possible to write any kind of GUI esepecially for TDR measurements? It
will be very usefull!
Thanks and 73!
Andy, UA3RAW
