Hi all,
For about the past week, I've been trying to figure out a way to timestamp
data for when it's being replayed in the QT GUI waterfall sink block. I've
been running into a few issues, first of which is even being able to
extract the timestamp data from my capture, which is taken from a HackRF
sweep and then converted into a cfile. The HackRF sweeps automatically come
with timestamps for each data point which is how I know that they're
actually associated, but I'm struggling to find a way to visually display
them. I initially tried using a file meta source block but I was struggling
to find much documentation on it and after poking around the QT GUI
waterfall sink block's documentation for a while, it seems like there's no
built-in way to change what the readout of the y-axis is. Could anyone
provide guidance on how to extract the timestamp data from my capture and
use it in a waterfall sink block on the y-axis instead of seconds, or how
to modify the existing waterfall sink block?
Thanks,
Jason
