Yes Marcus, I'm doing some experiments with this old but nice SDR receiver
built by ja7tdo, just for fun or a little more!
It's connected via sound card (Audiophile @192Ksps) and it's tuned (AD9850
+ multiplier) via a FTDI USb chip used in bit-bang mode... quite
complicated but very cheap. Tuning
Hi Victor,
am I interpreting this correctly: You have a device that you want to
control via a GUI slider?
I think a relatively elegant way to have the control interface would be:
1. Making an OOT module; the Guided Tutorials[1], Chapter 3, explain how.
2. use gr_modtool add to add a python
... wrong click, I apologize!
..
def set_base_fx(self, base_fx):
self.base_fx = base_fx
cmd_string = str(int(self.base_fx))
#
print cmd_string
exit_code = subprocess.call(["soft66-control","-t",cmd_string])
Right Marcus I'd found it and it's what I was looking for, tnx!
About "Python modules", yes, it's a nice features that I'll explore.
At present I edit top_block.py to paste my code ( only 2 lines...) as:
..
def set_base_fx(self, base_fx):
self.base_fx = base_fx
Hi Victor,
On 31.03.2016 14:57, Marcus Müller wrote:
> I know there's the Qt Tab widget (look under "GUI widgets"), but I
> haven't played around with that.
I sent that and realized that typing that took me as long as it would
have taken me to play around :)
So, yeah, it's pretty simple: You add
I know there's the Qt Tab widget (look under "GUI widgets"), but I
haven't played around with that.
Regarding protected python code:
Well, the problem is that the python code Generator class re-generates
the python code from scratch each time and doesn't even try to read
what's there already.
Tnx Marcus, you are right, I'm speaking about "graphical" properties.
I was aware about "GUI Hint" and I tried this but only to put widgets
in rows x columns positions but now I know about the subsequent
parameter: I'll test those.
Now I miss only Tabs as Notebook was used, but never mind,
Hi Victor,
what specifically are you referring to when you say "dimension" of your
graphical sinks; do you mean the "logical" size (in points of the FFT)
or the "graphical" size (in pixels of the widget, or the window)?
You can specify the heights of the widgets manually, but that would
require
...resent, my mistake!
Good morning,
I'm exploring QT graphical, to begin lo leave WX widget
I'm looking for good infos about resizing / fix the dimensions of my
two graphical sinks ( frequency / spectrogram), Googled around but no
clear infos :-(
Moreover in WX there's a
Good morning,
I'm exploring QT graphical, to begin lo leave WX widget
I'm looking for good infos about resizing / fix the dimensions of my
two graphical sinks ( frequency / spectrogram), Googled around but no
clear infos :-(
Moreover in WX there's a Notebook container, very useful with crowded
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