Replying to this to ask again if anyone might have any guidance on how to timestamp information being passed through a waterfall sink block
On Wed, Jul 17, 2024 at 10:20 AM Jason Nguyen <jscool...@gmail.com> wrote: > 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 >
